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Example Dojo

6 / 7 4 / 560

Apple

Time of First Successful Submission: 2025-04-21 02:46:17

Banana

Time of First Successful Submission: 2025-04-21 02:46:41

Earth

Time of First Successful Submission: 2025-04-21 02:47:34

Mars

Time of First Successful Submission: 2025-04-21 18:09:17

Venus

Time of First Successful Submission: 2025-04-21 18:09:56

Graded Lecture

Time of First Successful Submission: 2025-09-16 17:56:57

Example Import Dojo

4 / 4 338 / 560

Apple

Time of First Successful Submission: 2025-04-21 02:46:17

Banana

Time of First Successful Submission: 2025-04-21 02:46:41

Earth

Time of First Successful Submission: 2025-04-21 02:47:34

Martian Planet

Time of First Successful Submission: 2025-04-21 18:09:17

pwn.college Archives

66 / 232 2608 / 25734

HTTP (curl)

Time of First Successful Submission: 2024-08-05 16:21:01

HTTP (python)

Time of First Successful Submission: 2024-08-05 17:02:38

URL Encoding (curl)

Time of First Successful Submission: 2024-08-05 18:08:07

URL Encoding (python)

Time of First Successful Submission: 2024-08-05 19:53:30

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2024-08-05 20:14:41

HTTP GET Parameters (python)

Time of First Successful Submission: 2024-08-05 20:19:37

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2024-08-05 21:02:10

Multiple Form Fields (python)

Time of First Successful Submission: 2024-08-06 21:28:58

HTTP JSON (curl)

Time of First Successful Submission: 2024-08-06 21:38:35

HTTP JSON (netcat)

Time of First Successful Submission: 2024-08-06 21:45:02

HTTP JSON (python)

Time of First Successful Submission: 2024-08-06 22:44:21

Complex HTTP JSON (curl)

Time of First Successful Submission: 2024-08-06 22:54:39

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2024-08-06 23:51:07

Complex HTTP JSON (python)

Time of First Successful Submission: 2024-08-06 23:54:12

Server State (curl)

Time of First Successful Submission: 2024-08-07 17:37:23

Server State (netcat)

Time of First Successful Submission: 2024-08-07 18:31:09

Silenced Shellcode

Time of First Successful Submission: 2025-07-01 04:55:14

Shellcode Shuffle

Time of First Successful Submission: 2025-07-01 04:55:29

Shellcode Shuffle II

Time of First Successful Submission: 2025-07-01 04:55:34

Mmap Mirage (Easy)

Time of First Successful Submission: 2025-07-01 04:53:56

Mmap Mirage (Hard)

Time of First Successful Submission: 2025-07-01 04:54:01

Twisted Text (Easy)

Time of First Successful Submission: 2025-06-30 19:27:39

Twisted Text (Hard)

Time of First Successful Submission: 2025-06-30 19:27:44

Tidy Task (Easy)

Time of First Successful Submission: 2025-06-30 19:27:50

Tidy Task (Hard)

Time of First Successful Submission: 2025-06-30 19:27:56

Logical License (Easy)

Time of First Successful Submission: 2025-06-30 19:28:02

Logical License (Hard)

Time of First Successful Submission: 2025-06-30 19:28:07

Modest Mangler (Easy)

Time of First Successful Submission: 2025-06-30 19:28:23

Modest Mangler (Hard)

Time of First Successful Submission: 2025-06-30 19:28:29

This is Yancode (Easy)

Time of First Successful Submission: 2025-06-30 19:29:31

This is Yancode (Hard)

Time of First Successful Submission: 2025-06-30 19:29:37

Powered by Yancode (Easy)

Time of First Successful Submission: 2025-06-30 19:29:47

Powered by Yancode (Hard)

Time of First Successful Submission: 2025-06-30 19:29:53

Yancode Inside (Easy)

Time of First Successful Submission: 2025-06-30 19:29:58

Yancode Inside (Hard)

Time of First Successful Submission: 2025-06-30 19:30:08

Triple Dereference

Time of First Successful Submission: 2024-10-27 19:26:17

set-register

Time of First Successful Submission: 2024-10-28 00:08:23

set-multiple-registers

Time of First Successful Submission: 2024-10-28 00:21:13

add-to-register

Time of First Successful Submission: 2024-10-28 06:46:51

linear-equation-registers

Time of First Successful Submission: 2024-10-28 16:53:51

integer-division

Time of First Successful Submission: 2024-10-28 17:09:10

modulo-operation

Time of First Successful Submission: 2024-10-28 17:15:31

set-upper-byte

Time of First Successful Submission: 2024-10-28 17:18:40

efficient-modulo

Time of First Successful Submission: 2024-10-28 17:46:35

byte-extraction

Time of First Successful Submission: 2024-10-28 20:53:57

bitwise-and

Time of First Successful Submission: 2024-10-28 21:01:24

check-even

Time of First Successful Submission: 2024-10-28 21:23:36

memory-read

Time of First Successful Submission: 2024-10-28 22:13:38

memory-write

Time of First Successful Submission: 2024-10-28 22:14:29

memory-increment

Time of First Successful Submission: 2024-10-28 22:17:31

byte-access

Time of First Successful Submission: 2024-10-28 22:32:25

memory-size-access

Time of First Successful Submission: 2024-10-28 22:42:19

little-endian-write

Time of First Successful Submission: 2024-10-28 22:45:24

memory-sum

Time of First Successful Submission: 2024-10-28 23:15:03

stack-subtraction

Time of First Successful Submission: 2024-10-29 00:15:57

swap-stack-values

Time of First Successful Submission: 2024-10-29 00:16:59

average-stack-values

Time of First Successful Submission: 2024-10-29 00:50:00

absolute-jump

Time of First Successful Submission: 2024-10-29 01:57:39

relative-jump

Time of First Successful Submission: 2024-10-29 02:05:03

jump-trampoline

Time of First Successful Submission: 2024-10-29 02:35:25

conditional-jump

Time of First Successful Submission: 2024-10-29 05:37:57

indirect-jump

Time of First Successful Submission: 2024-10-29 06:38:11

average-loop

Time of First Successful Submission: 2024-10-29 16:44:13

count-non-zero

Time of First Successful Submission: 2024-10-29 17:02:49

string-lower

Time of First Successful Submission: 2024-10-29 17:33:16

most-common-byte

Time of First Successful Submission: 2024-11-01 21:26:06

ACSAC CTFs

1 / 21 146 / 285

Waʻa

Time of First Successful Submission: 2025-08-03 04:25:34

Advent of Pwn

4 / 12 136 / 563

Day 01

Time of First Successful Submission: 2025-12-01 00:50:41

Day 02

Time of First Successful Submission: 2025-12-02 01:21:10

Day 03

Time of First Successful Submission: 2025-12-03 00:16:19

Day 04

Time of First Successful Submission: 2025-12-04 00:40:46

CTF Archive

4 / 833 506 / 798

PWN - 250 - stacksort

Time of First Successful Submission: 2026-04-17 08:46:31

issues

Time of First Successful Submission: 2025-06-22 18:42:36

PWN - 100 - Cosmic

Time of First Successful Submission: 2026-04-17 08:47:10

WEB - 310 - Yet Another Python SSTI Challenge

Time of First Successful Submission: 2025-06-23 21:29:03

Intro to Programming Languages

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Lecture 1.1. Course Environment

Time of First Successful Submission: 2025-07-07 21:26:12

Lab 1.1 - Start Terminal

Time of First Successful Submission: 2025-07-07 21:26:39

Lecture 1.2. Linux Shells

Time of First Successful Submission: 2025-07-07 21:27:07

Lecture 1.3. Linux File System

Time of First Successful Submission: 2025-07-07 21:27:25

Lecture 1.4. Executing Programs

Time of First Successful Submission: 2025-07-07 21:27:59

Lecture 1.5. Common Commands

Time of First Successful Submission: 2025-07-07 21:28:20

Lab 1.5.2 - Using ls and cd

Time of First Successful Submission: 2025-07-07 21:30:49

Lab 1.5.3 - Using grep

Time of First Successful Submission: 2025-07-07 21:31:13

Lecture 1.6. Redirection of I/O

Time of First Successful Submission: 2025-07-07 21:31:35

Lab 1.6 - Using grep and pipe

Time of First Successful Submission: 2025-07-08 23:47:58

Lecture 1.7. Regular Expressions

Time of First Successful Submission: 2025-07-07 21:35:58

Lecture 1.8. Misc Linux

Time of First Successful Submission: 2025-07-07 21:36:12

Lecture 1.9. Testing Code on pwn.college

Time of First Successful Submission: 2025-07-07 21:36:22

Lab 1.9 - Test some If Statements

Time of First Successful Submission: 2025-07-07 22:26:07

P1.0 Level 1 Open /flag in VSCode

Time of First Successful Submission: 2025-07-08 23:48:31

Commands

Time of First Successful Submission: 2024-07-17 19:49:02

Command Arguments

Time of First Successful Submission: 2024-07-23 21:29:31

Command History

Time of First Successful Submission: 2025-07-03 18:05:31

The Root Path

Time of First Successful Submission: 2024-06-03 19:36:35

Absolute Paths

Time of First Successful Submission: 2024-05-18 21:02:38

Changing position

Time of First Successful Submission: 2024-05-18 21:03:20

Changing to an Absolute Path

Time of First Successful Submission: 2024-05-18 21:03:51

Relative Paths

Time of First Successful Submission: 2024-05-18 21:05:53

P1.0 Level 5 read

Time of First Successful Submission: 2025-07-07 22:34:45

Cat

Time of First Successful Submission: 2024-05-18 23:09:56

Ls

Time of First Successful Submission: 2024-05-18 23:11:04

Ls All

Time of First Successful Submission: 2024-05-18 23:18:44

P1.0 Level 2 list dir

Time of First Successful Submission: 2025-07-07 22:32:37

Find

Time of First Successful Submission: 2024-05-18 23:44:43

P1.0 Level 3 change dir

Time of First Successful Submission: 2025-07-07 22:32:59

P1.0 Level 4 move

Time of First Successful Submission: 2025-07-07 22:34:22

P1.0 Level 6 grep

Time of First Successful Submission: 2025-07-07 22:35:35

P1.0 Level 7 execute

Time of First Successful Submission: 2025-07-10 17:31:16

Piping Echo

Time of First Successful Submission: 2024-06-04 17:09:21

Piping Stdout

Time of First Successful Submission: 2024-06-04 17:10:44

Piping Stdin

Time of First Successful Submission: 2024-06-04 17:24:36

P1.0 Level 8 stdin

Time of First Successful Submission: 2025-07-10 17:32:17

P1.0 Level 9 pipe

Time of First Successful Submission: 2025-07-10 17:32:45

P1.0 Level 10 args

Time of First Successful Submission: 2025-07-10 17:33:29

P1.0 Level 11 gccpipe

Time of First Successful Submission: 2025-07-07 22:44:06

P1.0 Level 12 speedy

Time of First Successful Submission: 2025-07-07 22:48:21

P1.0 Level 13 testing

Time of First Successful Submission: 2025-07-07 22:54:58

P1.0 Level 14 ifs test

Time of First Successful Submission: 2025-07-07 22:57:29

Lecture 2.1.1.0 Paradigms and C

Time of First Successful Submission: 2025-07-07 21:45:35

Lecture 2.1.2. First C Program and Vars

Time of First Successful Submission: 2025-07-07 21:45:45

Lecture 2.1.2.1. Standard Output

Time of First Successful Submission: 2025-07-07 21:45:55

Lecture 2.1.2.2. Standard In

Time of First Successful Submission: 2025-07-07 21:46:05

Lab 2.1.2.1 - C Input

Time of First Successful Submission: 2025-07-07 23:01:07

Lecture 2.1.2.3. Flow Control & Command Line Arguments

Time of First Successful Submission: 2025-07-07 21:46:15

EzLab 2.1.2.3 - Control Flow

Time of First Successful Submission: 2025-07-07 23:02:01

Lecture 2.1.3.0 Dec & Def Functions

Time of First Successful Submission: 2025-07-07 21:46:28

Lecture 2.1.3.1. Globals & Locals

Time of First Successful Submission: 2025-07-07 21:46:39

Lecture 2.1.3.2. Function Params and Ret Vals

Time of First Successful Submission: 2025-07-07 21:46:49

EzLab 2.1.3.2 Pass by Value

Time of First Successful Submission: 2025-07-07 23:07:30

Lab 2.1.3.1 - Functions

Time of First Successful Submission: 2025-07-07 23:21:15

Lecture 2.1.4. Global and Local Memory

Time of First Successful Submission: 2025-07-07 21:47:02

Lecture 2.1.4.1. Function Frames

Time of First Successful Submission: 2025-07-07 21:47:11

Lecture 2.1.5. Debugging C Programs

Time of First Successful Submission: 2025-07-07 21:47:21

Lab 2.1.5.1 - Using VSCode Debugger

Time of First Successful Submission: 2025-07-08 06:31:41

P2.1 Level 01 C Force

Time of First Successful Submission: 2025-07-08 06:58:47

P2.1 Level 02 C Args

Time of First Successful Submission: 2025-07-08 07:02:45

P2.1 Level 03 scanf

Time of First Successful Submission: 2025-07-08 07:04:25

P2.1 Level 04 getchar

Time of First Successful Submission: 2025-07-08 07:26:13

P2.1 Level 05 add-n-sub

Time of First Successful Submission: 2025-07-08 07:31:27

P2.1 Level 06 debug me

Time of First Successful Submission: 2025-07-08 07:36:02

Lecture 2.2.1.1. C-Arrays

Time of First Successful Submission: 2025-07-07 21:47:41

Lecture 2.2.2. C-Strings

Time of First Successful Submission: 2025-07-07 21:47:53

Lab 2.2.2.0 - Print C-String by Character

Time of First Successful Submission: 2025-07-08 07:38:42

Lab 2.2.2.1 - Debugging with Seg Faults

Time of First Successful Submission: 2025-07-08 07:58:50

Lecture 2.2.3.1. Input to String

Time of First Successful Submission: 2025-07-07 21:48:15

Lecture 2.2.3.2 Using fgets

Time of First Successful Submission: 2025-07-07 21:48:26

Lecture 2.2.3.3. Input Buffer

Time of First Successful Submission: 2025-07-07 21:48:38

Lecture 2.2.4. File operations

Time of First Successful Submission: 2025-07-07 21:48:49

Lab 2.2.4.1 - LeeT CaSe

Time of First Successful Submission: 2025-07-08 08:11:59

Lecture 2.2.5.1. strlen

Time of First Successful Submission: 2025-07-07 21:49:04

EzLab 2.2.5.1 - String Length (strlen)

Time of First Successful Submission: 2025-07-08 08:14:39

Lecture 2.2.5.2. strcat

Time of First Successful Submission: 2025-07-07 21:49:13

EzLab 2.2.5.2 - String Concatenate (strcat)

Time of First Successful Submission: 2025-07-08 08:15:42

Lecture 2.2.5.3. strcmp

Time of First Successful Submission: 2025-07-07 21:49:24

EzLab 2.2.5.3 - String Compare (strcmp)

Time of First Successful Submission: 2025-07-08 08:16:18

Lecture 2.2.5.4. strcpy

Time of First Successful Submission: 2025-07-07 21:49:34

EzLab 2.2.5.4 - String Copy (strcpy/strncpy)

Time of First Successful Submission: 2025-07-08 08:16:48

Lecture 2.2.5.6. strspn

Time of First Successful Submission: 2025-07-07 21:49:45

Lab 2.2.5.6 - String Highlighter

Time of First Successful Submission: 2025-07-08 08:17:31

P2.2 Level 01 length

Time of First Successful Submission: 2025-07-08 17:32:06

P2.2 Level 02 c-cat

Time of First Successful Submission: 2025-07-08 17:33:29

P2.2 Level 03 c-copy

Time of First Successful Submission: 2025-07-08 17:34:24

P2.2 Level 04 c-compare

Time of First Successful Submission: 2025-07-08 17:35:17

P2.2 Level 05 c-up

Time of First Successful Submission: 2025-07-08 17:36:53

P2.2 Level 06 c-bugs

Time of First Successful Submission: 2025-07-08 17:38:42

P2.2 Level 07 c-debugger

Time of First Successful Submission: 2025-07-08 17:43:46

P2.2 Level 08 c-debugger2

Time of First Successful Submission: 2025-07-08 23:51:38

P2.2 Level 09 c-grind

Time of First Successful Submission: 2025-07-08 17:52:42

Lecture 2.3.1. Stack pointers

Time of First Successful Submission: 2025-07-07 21:50:09

Lab 2.3.1.0 - Print Non-printable Chars

Time of First Successful Submission: 2025-07-08 17:54:39

Lecture 2.3.2.0 Examples Single Value

Time of First Successful Submission: 2025-07-07 21:50:20

Lecture 2.3.2.1. Examples of Ptr to Array

Time of First Successful Submission: 2025-07-07 21:51:22

EzLab 2.3.2.1 - Character Pointers

Time of First Successful Submission: 2025-07-08 17:55:32

EzLab 2.3.2.1 - C-String Pointers

Time of First Successful Submission: 2025-07-08 17:56:15

Lecture 2.3.3.1. strstr video

Time of First Successful Submission: 2025-07-07 21:51:30

EzLab 2.3.3.1 - Find str in str (strstr)

Time of First Successful Submission: 2025-07-08 17:56:59

Lab 2.3.3.1 - Find Word Count

Time of First Successful Submission: 2025-07-08 17:59:02

Lecture 2.3.3.2. strtok video

Time of First Successful Submission: 2025-07-07 21:51:39

EzLab 2.3.3.2 - Get tokens (strtok)

Time of First Successful Submission: 2025-07-08 17:59:39

Lab 2.3.3.2 - Word Count

Time of First Successful Submission: 2025-07-08 18:02:25

Lecture 2.3.3.3. strchr video

Time of First Successful Submission: 2025-07-07 21:51:48

Lecture 2.3.3.4. memset

Time of First Successful Submission: 2025-07-07 21:51:58

P2.3 Level 01 Pig Latin

Time of First Successful Submission: 2025-07-08 18:11:28

P2.3 Level 02 Pig Latin

Time of First Successful Submission: 2025-07-08 18:14:04

P2.3 Level 03 Pig Latin

Time of First Successful Submission: 2025-07-08 18:16:06

P2.3 Level 04 Pig Latin

Time of First Successful Submission: 2025-07-08 18:20:25

Lecture 2.4.1.1. struct into

Time of First Successful Submission: 2025-07-07 21:52:18

EzLab 2.4.1.1 - Using a struct

Time of First Successful Submission: 2025-07-08 18:23:22

Lecture 2.4.1.4. string to struct

Time of First Successful Submission: 2025-07-07 21:52:26

EzLab 2.4.1.4 - Struct from string

Time of First Successful Submission: 2025-07-08 18:23:54

Lecture 2.4.1.5. array of struct

Time of First Successful Submission: 2025-07-07 21:52:35

Lab 2.4.1.5 - Songs List

Time of First Successful Submission: 2025-07-08 18:27:49

Lecture 2.4.1.6. enum

Time of First Successful Submission: 2025-07-07 21:52:43

Lecture 2.4.2.1. C preprocessor

Time of First Successful Submission: 2025-07-07 21:52:57

EzLab 2.4.2.1 - C Preprocessor

Time of First Successful Submission: 2025-07-08 18:29:28

Lecture 2.4.2.2. Header files

Time of First Successful Submission: 2025-07-07 21:53:06

Lecture 2.4.2.6. Makefile

Time of First Successful Submission: 2025-07-07 21:53:22

EzLab 2.4.2.6 - Makefiles

Time of First Successful Submission: 2025-07-08 18:32:32

Lab 2.4.2.6 - Make Songs

Time of First Successful Submission: 2025-07-09 20:29:08

Lab 2.4.2.6 - Filter Songs

Time of First Successful Submission: 2025-07-09 20:33:20

Lecture 2.5.1.3. the heap

Time of First Successful Submission: 2025-07-07 21:53:50

Lecture 2.5.1.4. malloc an int

Time of First Successful Submission: 2025-07-07 21:53:59

Lecture 2.5.1.5. create a heap based array

Time of First Successful Submission: 2025-07-07 21:54:12

Lecture 2.5.1.6. free the heap

Time of First Successful Submission: 2025-07-07 21:54:22

EzLab 2.5.1.6 Heap

Time of First Successful Submission: 2025-07-08 18:34:34

Lab 2.5.1.6 - Stack on Heap

Time of First Successful Submission: 2025-07-08 18:42:10

Lecture 2.5.2.1. realloc

Time of First Successful Submission: 2025-07-07 21:54:31

Lecture 2.5.2.2. getline

Time of First Successful Submission: 2025-07-07 21:55:08

Lecture 2.5.2.3. strdup

Time of First Successful Submission: 2025-07-07 21:55:25

Lecture 2.5.2.4. struct malloc

Time of First Successful Submission: 2025-07-07 21:55:35

EzLab 2.5.2.4 Heap Based Array

Time of First Successful Submission: 2025-07-08 18:42:48

Lab 2.5.2.4 - Paging Songs

Time of First Successful Submission: 2025-07-08 18:56:03

P2.5 Level 01 Get Maxxed

Time of First Successful Submission: 2025-07-08 19:00:43

P2.5 Level 02 Load up those items

Time of First Successful Submission: 2025-07-08 19:21:17

P2.5 Level 03 Load the Rooms

Time of First Successful Submission: 2025-07-08 19:26:40

P2.5 Level 04 Free your mind

Time of First Successful Submission: 2025-07-08 19:30:11

P2.5 Level 05 Show me your room

Time of First Successful Submission: 2025-07-08 19:36:59

P2.5 Level 06 Moving Around

Time of First Successful Submission: 2025-07-08 19:40:16

P2.5 Level 07 Getting Items and Player's Inventory

Time of First Successful Submission: 2025-07-08 20:07:24

P2.5 Level 08 Dropping Items and Looking

Time of First Successful Submission: 2025-07-08 20:12:07

Lecture 2.6.1. Double Ptr Local

Time of First Successful Submission: 2025-07-07 21:56:06

Lecture 2.6.1.1. Double Ptr Heap

Time of First Successful Submission: 2025-07-07 21:56:16

Lecture 2.6.1.2. Triple Ptr Local

Time of First Successful Submission: 2025-07-07 21:56:25

Lecture 2.6.2.2. Pass-By-Address

Time of First Successful Submission: 2025-07-07 21:56:34

EzLab 2.6.2.2 Pass By Address

Time of First Successful Submission: 2025-07-08 20:18:34

Lecture 2.6.2.3. PBA - Double Ptrs

Time of First Successful Submission: 2025-07-07 21:56:43

Lecture 2.7.1.2. Array lists

Time of First Successful Submission: 2025-07-07 21:56:52

Lecture 2.7.1.3. Array lists insert and remove

Time of First Successful Submission: 2025-07-07 21:57:01

Lecture 2.7.2.0 Linked List

Time of First Successful Submission: 2025-07-07 21:57:09

Lecture 2.7.2.1. Linked List Insert at End

Time of First Successful Submission: 2025-07-07 21:57:17

Lecture 2.7.2.2. Linked List Insert at

Time of First Successful Submission: 2025-07-07 21:57:26

Lecture 2.7.2.3. Linked List Remove

Time of First Successful Submission: 2025-07-07 21:57:34

Lecture 2.7.2.4. Array list v. Linked List

Time of First Successful Submission: 2025-07-07 21:57:42

Lab 2.7.2.4a - Linked List Songs

Time of First Successful Submission: 2025-07-08 20:25:37

Lab 2.7.2.4b - LL Paging

Time of First Successful Submission: 2025-07-08 20:29:21

Lecture 3.1.1. OO Paradigm

Time of First Successful Submission: 2025-07-07 21:58:00

Lecture 3.1.2.1. Differences

Time of First Successful Submission: 2025-07-07 21:58:08

Lecture 3.1.2.2. Buffer and Files

Time of First Successful Submission: 2025-07-07 21:58:16

Lab 3.1.2.2 - Creating Objects from JSON

Time of First Successful Submission: 2025-07-08 20:33:07

Lecture 3.1.3. Classes

Time of First Successful Submission: 2025-07-07 21:58:29

EzLab 3.1.3.0 Classes & Objects

Time of First Successful Submission: 2025-07-08 20:35:12

Lecture 3.2.1. Inheritance introduction

Time of First Successful Submission: 2025-07-07 21:58:43

Lecture 3.2.2. Concrete Classes

Time of First Successful Submission: 2025-07-07 21:58:52

Lecture 3.2.2.1. Abstract Classes

Time of First Successful Submission: 2025-07-07 21:59:00

Lecture 3.2.2.2. Working with inherited classes

Time of First Successful Submission: 2025-07-07 21:59:08

EzLab 3.2.2.2 Inheritance

Time of First Successful Submission: 2025-07-08 20:36:13

Lecture 3.2.4. Header and c++ Files

Time of First Successful Submission: 2025-07-07 21:59:17

P3.2 Level 01 Get Data

Time of First Successful Submission: 2025-07-08 20:44:00

P3.2 Level 02 Create the Shop

Time of First Successful Submission: 2025-07-08 20:49:04

P3.2 Level 03 Shop Interface

Time of First Successful Submission: 2025-07-08 21:29:24

P3.2 Level 04 Buy

Time of First Successful Submission: 2025-07-08 21:34:35

P3.2 Level 05 Search

Time of First Successful Submission: 2025-07-08 21:36:57

P3.2 Level 06 Multi-store

Time of First Successful Submission: 2025-07-08 21:38:47

P3.2 Level 07 Search-Buy

Time of First Successful Submission: 2025-07-08 21:42:57

Lecture 3.3.1.2. Templated Types

Time of First Successful Submission: 2025-07-07 21:59:29

Lecture 3.3.2.1. STL Pairs and Vectors

Time of First Successful Submission: 2025-07-07 21:59:38

Lecture 3.3.2.2. STL Map

Time of First Successful Submission: 2025-07-07 21:59:45

Lecture 3.3.3. Smart Pointers

Time of First Successful Submission: 2025-07-07 21:59:55

Lecture 3.3.4.1. Pass by Reference

Time of First Successful Submission: 2025-07-07 22:00:02

Lecture 3.3.4.2. Operator Overloading

Time of First Successful Submission: 2025-07-07 22:00:11

Lecture 3.3.4.3. Friend keyword

Time of First Successful Submission: 2025-07-07 22:00:22

P3.3 Level 01 Integrate and Load

Time of First Successful Submission: 2025-07-08 22:12:07

P3.3 Level 02 Load Team

Time of First Successful Submission: 2025-07-09 02:28:10

P3.3 Level 03 Remove and Add

Time of First Successful Submission: 2025-07-09 02:35:44

P3.3 Level 04 Battle

Time of First Successful Submission: 2025-07-09 02:38:41

P3.3 Level 05 Challenge the Trainers

Time of First Successful Submission: 2025-07-09 02:42:33

EC 3.3 Level 01 Derek

Time of First Successful Submission: 2025-07-10 17:59:00

EC 3.3 Level 02 Sri

Time of First Successful Submission: 2025-07-10 18:01:16

EC 3.3 Level 03 Daniel10015

Time of First Successful Submission: 2025-07-10 18:01:53

EC 3.3 Level 04 Sayhilel

Time of First Successful Submission: 2025-07-10 18:02:30

EC 3.3 Level 05 Mai

Time of First Successful Submission: 2025-07-10 18:03:23

EC 3.3 Level 06 Memory Mastermind

Time of First Successful Submission: 2025-07-10 18:04:13

EC 3.3 Level 07 Jenna

Time of First Successful Submission: 2025-07-10 18:04:41

EC 3.3 Level 08 Prad

Time of First Successful Submission: 2025-07-10 18:05:13

EC 3.3 Level 09 Jared

Time of First Successful Submission: 2025-07-10 18:05:55

EC 3.3 Level 10 Sidharth

Time of First Successful Submission: 2025-07-10 18:06:26

EC 3.3 Level 11 Jay

Time of First Successful Submission: 2025-07-10 18:06:57

EC 3.3 Level 12 Tricky Mystic

Time of First Successful Submission: 2025-07-10 18:07:30

Lecture 3.4.1.0 BFS 1

Time of First Successful Submission: 2025-07-07 22:00:58

Lecture 3.4.1.1. BFS 2

Time of First Successful Submission: 2025-07-07 22:01:07

EzLab 3.4.1.1 BFS in a Matrix

Time of First Successful Submission: 2025-07-09 00:03:24

Lecture 3.4.2.0 Min Heap 1

Time of First Successful Submission: 2025-07-07 22:01:16

Lecture 3.4.2.1. Min Heap Insert

Time of First Successful Submission: 2025-07-07 22:01:24

Lecture 3.4.2.2. Min Heap Delete

Time of First Successful Submission: 2025-07-07 22:01:35

Lecture 3.4.2.3. Min Heap in Array

Time of First Successful Submission: 2025-07-07 22:01:43

Lecture 3.4.2.4. Min Heap in Arr Insert

Time of First Successful Submission: 2025-07-07 22:01:51

EC3.4 Level 01 - MUD Driver 1

Time of First Successful Submission: 2025-07-09 22:08:46

EC3.4 Level 02 - MUD Driver

Time of First Successful Submission: 2025-07-09 22:11:47

Lecture 4.1.1. Functional Programming Paradigm

Time of First Successful Submission: 2025-07-07 22:02:53

Lecture 4.1.1.2. Why Functional Language

Time of First Successful Submission: 2025-07-07 22:03:03

Lecture 4.1.2.1. Scheme Intro Part 1

Time of First Successful Submission: 2025-07-07 22:05:02

Lecture 4.1.2.2. Scheme Intro Part 2

Time of First Successful Submission: 2025-07-07 22:05:34

Lecture 4.1.2.3. Math Operations in Scheme

Time of First Successful Submission: 2025-07-07 22:05:44

Lecture 4.1.2.4. Predicates and Types

Time of First Successful Submission: 2025-07-07 22:07:19

Lecture 4.1.3.1. Conditionals

Time of First Successful Submission: 2025-07-07 22:07:28

Lab 4.1 - Hello

Time of First Successful Submission: 2025-07-09 00:04:34

Lecture 4.2.1.1. Functions

Time of First Successful Submission: 2025-07-07 22:07:42

Lab 4.2.1 - String Info

Time of First Successful Submission: 2025-07-09 00:06:17

Lecture 4.2.2. List Operations

Time of First Successful Submission: 2025-07-07 22:08:15

Lecture 4.2.2.1. Recursion

Time of First Successful Submission: 2025-07-07 22:08:23

Lecture 4.2.3. Higher Order Functions

Time of First Successful Submission: 2025-07-07 22:08:31

Lab 4.2.2 - String Mangler

Time of First Successful Submission: 2025-07-09 00:09:07

Lab 4.2.3 - Damage Calculator

Time of First Successful Submission: 2025-07-09 00:28:51

P4.2 Level 01 String Info

Time of First Successful Submission: 2025-07-09 00:30:33

P4.2 Level 02 FF Attack Calc

Time of First Successful Submission: 2025-07-09 00:32:08

P4.2 Level 03 FF Base Dmg Calc

Time of First Successful Submission: 2025-07-09 00:33:03

P4.2 Level 04 Factorial 2.0

Time of First Successful Submission: 2025-07-09 00:33:43

P4.2 Level 05 Get Fourthy

Time of First Successful Submission: 2025-07-09 00:34:44

P4.2 Level 06 Filtering My Char Out

Time of First Successful Submission: 2025-07-09 00:35:54

Lecture 5.1.1.1 Introduction to Prolog

Time of First Successful Submission: 2025-07-07 22:13:17

Lecture 5.1.2.3 Facts

Time of First Successful Submission: 2025-07-07 22:13:09

Lecture 5.1.2.4 Rules

Time of First Successful Submission: 2025-07-07 22:13:26

Lecture 5.1.2.6 Searching for a Solution

Time of First Successful Submission: 2025-07-07 22:13:34

Lab 5.1.2 - Romeo and Juliet's Love

Time of First Successful Submission: 2025-07-09 00:36:55

Lecture 5.1.3.1 Operators

Time of First Successful Submission: 2025-07-07 22:13:41

Lab 5.1.3a - List Females and Males using listing

Time of First Successful Submission: 2025-07-09 00:37:33

Lab 5.1.3b - Iffy Queries

Time of First Successful Submission: 2025-07-09 00:38:12

Lecture 5.2.1.1 Recursion

Time of First Successful Submission: 2025-07-07 22:13:50

Lecture 5.2.1.2 Recursive Rules

Time of First Successful Submission: 2025-07-07 22:13:58

Lecture 5.2.1.3 Graphs

Time of First Successful Submission: 2025-07-07 22:16:32

Lecture 5.2.1.3 Map Coloring

Time of First Successful Submission: 2025-07-07 22:14:19

Lab 5.2.1.1 - ancestors

Time of First Successful Submission: 2025-07-09 00:38:58

Lecture 5.2.1.3 Map Coloring

Time of First Successful Submission: 2025-07-07 22:14:29

Lecture 5.2.1.3 Coin Machine

Time of First Successful Submission: 2025-07-07 22:14:41

Lecture 5.2.1.3 Sort Example

Time of First Successful Submission: 2025-07-07 22:14:55

Lecture 5.2.2.4 Other Examples

Time of First Successful Submission: 2025-07-07 22:15:10

Lab 5.2.2 - List people using findall

Time of First Successful Submission: 2025-07-09 00:39:44

P50 Level 01 - State Coloring

Time of First Successful Submission: 2025-07-09 00:40:44

The Art of the Shell

3 / 55 214 / 537

The Transient Path

Time of First Successful Submission: 2025-04-05 17:34:23

Saga of the Sneaky Similarity

Time of First Successful Submission: 2025-09-05 00:24:51

Deception, Born of Wisdom

Time of First Successful Submission: 2025-09-04 22:51:48

Windows Warzone

3 / 17 84 / 270

level1

Time of First Successful Submission: 2025-09-30 14:54:15

level2

Time of First Successful Submission: 2025-09-30 15:30:22

level3

Time of First Successful Submission: 2025-09-30 15:44:58

Intro to Cybersecurity

183 / 183 18 / 21390

Path Traversal 1

Time of First Successful Submission: 2024-09-09 00:44:31

Path Traversal 2

Time of First Successful Submission: 2024-09-09 01:13:50

CMDi 1

Time of First Successful Submission: 2024-09-09 01:25:44

CMDi 2

Time of First Successful Submission: 2024-09-09 01:34:29

CMDi 3

Time of First Successful Submission: 2024-09-09 01:42:07

CMDi 4

Time of First Successful Submission: 2024-09-09 01:49:28

CMDi 5

Time of First Successful Submission: 2024-09-09 01:53:34

CMDi 6

Time of First Successful Submission: 2024-09-09 02:15:40

Authentication Bypass 1

Time of First Successful Submission: 2024-09-09 23:46:07

Authentication Bypass 2

Time of First Successful Submission: 2024-09-09 23:49:09

SQLi 1

Time of First Successful Submission: 2024-09-10 00:33:17

SQLi 2

Time of First Successful Submission: 2024-09-10 04:20:07

SQLi 3

Time of First Successful Submission: 2024-09-10 05:41:58

SQLi 4

Time of First Successful Submission: 2024-09-10 06:04:56

SQLi 5

Time of First Successful Submission: 2024-09-10 08:53:35

XSS 1

Time of First Successful Submission: 2024-09-10 21:52:39

XSS 2

Time of First Successful Submission: 2024-09-10 22:17:26

XSS 3

Time of First Successful Submission: 2024-09-10 22:30:32

XSS 4

Time of First Successful Submission: 2024-09-10 22:47:23

XSS 5

Time of First Successful Submission: 2024-09-11 00:43:30

XSS 6

Time of First Successful Submission: 2024-09-11 00:52:06

XSS 7

Time of First Successful Submission: 2024-09-11 03:11:19

CSRF 1

Time of First Successful Submission: 2024-09-15 06:32:45

CSRF 2

Time of First Successful Submission: 2024-09-15 19:08:50

CSRF 3

Time of First Successful Submission: 2024-09-15 19:20:22

CSRF 4

Time of First Successful Submission: 2024-09-15 20:08:28

CSRF 5

Time of First Successful Submission: 2024-09-15 21:18:42

Connect

Time of First Successful Submission: 2024-09-17 00:05:09

Send

Time of First Successful Submission: 2025-02-25 19:36:11

Shutdown

Time of First Successful Submission: 2025-02-25 23:56:02

Listen

Time of First Successful Submission: 2024-09-17 00:07:00

Scan 1

Time of First Successful Submission: 2024-09-17 00:26:01

Scan 2

Time of First Successful Submission: 2024-09-17 04:04:10

Monitor 1

Time of First Successful Submission: 2024-09-17 16:32:14

Monitor 2

Time of First Successful Submission: 2024-09-17 18:14:07

Sniffing Cookies

Time of First Successful Submission: 2025-02-25 19:20:48

Network Configuration

Time of First Successful Submission: 2024-09-28 20:40:33

Firewall 1

Time of First Successful Submission: 2025-02-26 22:13:28

Firewall 2

Time of First Successful Submission: 2025-02-26 22:16:23

Firewall 3

Time of First Successful Submission: 2025-02-26 22:19:22

Denial of Service 1

Time of First Successful Submission: 2025-02-26 22:35:36

Denial of Service 2

Time of First Successful Submission: 2025-02-26 23:31:47

Denial of Service 3

Time of First Successful Submission: 2025-02-28 23:24:07

Ethernet

Time of First Successful Submission: 2024-09-28 23:41:05

IP

Time of First Successful Submission: 2024-09-29 00:11:39

TCP

Time of First Successful Submission: 2024-09-29 01:31:06

TCP Handshake

Time of First Successful Submission: 2024-09-29 04:14:26

UDP

Time of First Successful Submission: 2025-03-02 02:04:51

UDP 2

Time of First Successful Submission: 2025-03-02 02:15:08

UDP Spoofing 1

Time of First Successful Submission: 2025-03-02 02:19:44

UDP Spoofing 2

Time of First Successful Submission: 2025-03-02 02:28:19

UDP Spoofing 3

Time of First Successful Submission: 2025-03-02 10:51:59

UDP Spoofing 4

Time of First Successful Submission: 2025-03-04 08:13:06

ARP

Time of First Successful Submission: 2024-09-29 08:23:36

Intercept

Time of First Successful Submission: 2024-09-29 09:35:28

Man-in-the-Middle

Time of First Successful Submission: 2024-09-30 04:54:14

XOR

Time of First Successful Submission: 2024-10-01 20:44:26

XORing Hex

Time of First Successful Submission: 2024-10-01 20:57:22

XORing ASCII

Time of First Successful Submission: 2024-10-01 21:36:00

XORing ASCII Strings

Time of First Successful Submission: 2024-10-01 22:12:57

One-time Pad

Time of First Successful Submission: 2024-10-01 22:33:17

One-time Pad Tampering

Time of First Successful Submission: 2025-05-28 16:54:30

Many-time Pad

Time of First Successful Submission: 2024-10-01 23:27:21

AES

Time of First Successful Submission: 2024-10-02 00:36:34

AES-ECB-CPA

Time of First Successful Submission: 2024-10-02 01:40:31

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-03-17 08:42:04

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2024-10-02 20:11:05

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2024-10-02 23:33:08

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2024-10-10 22:28:02

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2024-10-11 01:38:56

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2024-10-13 21:00:45

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2024-10-14 02:34:02

AES-CBC

Time of First Successful Submission: 2024-10-14 03:39:45

AES-CBC Tampering

Time of First Successful Submission: 2024-10-15 15:03:41

AES-CBC Resizing

Time of First Successful Submission: 2024-10-17 00:00:51

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2025-03-17 09:47:55

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2025-03-17 09:54:33

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2025-03-06 20:53:57

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2025-03-10 10:51:17

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2025-08-20 17:30:15

DHKE

Time of First Successful Submission: 2024-10-17 21:40:10

DHKE-to-AES

Time of First Successful Submission: 2024-10-17 22:22:47

RSA 1

Time of First Successful Submission: 2024-10-17 23:32:03

RSA 2

Time of First Successful Submission: 2024-10-17 23:48:27

RSA 3

Time of First Successful Submission: 2024-10-18 05:20:33

RSA 4

Time of First Successful Submission: 2024-10-18 05:41:42

RSA Signatures

Time of First Successful Submission: 2024-10-18 03:15:55

SHA 1

Time of First Successful Submission: 2024-10-18 04:27:57

SHA 2

Time of First Successful Submission: 2024-10-18 04:52:14

TLS 1

Time of First Successful Submission: 2025-03-11 05:26:07

TLS 2

Time of First Successful Submission: 2025-03-12 20:12:16

level1

Time of First Successful Submission: 2024-10-18 20:50:08

level2

Time of First Successful Submission: 2024-10-18 20:52:18

level3

Time of First Successful Submission: 2024-10-18 20:54:26

level4

Time of First Successful Submission: 2024-10-18 21:35:47

level5

Time of First Successful Submission: 2024-10-18 21:38:25

level6

Time of First Successful Submission: 2024-10-18 22:01:50

level7

Time of First Successful Submission: 2024-10-18 23:10:59

level8

Time of First Successful Submission: 2024-10-18 23:36:40

level9

Time of First Successful Submission: 2024-10-18 23:37:47

level10

Time of First Successful Submission: 2024-10-18 23:40:24

level11

Time of First Successful Submission: 2024-10-18 23:53:31

level12

Time of First Successful Submission: 2024-10-19 00:25:33

level13

Time of First Successful Submission: 2024-10-19 00:27:14

level14

Time of First Successful Submission: 2024-10-19 00:31:44

level15

Time of First Successful Submission: 2024-10-19 00:40:48

level16

Time of First Successful Submission: 2024-10-19 19:52:47

level17

Time of First Successful Submission: 2024-10-20 22:02:31

level18

Time of First Successful Submission: 2024-10-20 22:03:13

level19

Time of First Successful Submission: 2024-10-20 22:10:43

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-04-02 18:08:20

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-04-02 18:12:22

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2024-11-10 20:50:26

Reading Endianness (Python)

Time of First Successful Submission: 2025-04-02 18:24:42

Reading Endianness (C)

Time of First Successful Submission: 2025-04-02 18:26:01

Reading Endianness (x86)

Time of First Successful Submission: 2024-11-10 20:59:22

Version Information (Python)

Time of First Successful Submission: 2025-04-02 18:32:48

Version Information (C)

Time of First Successful Submission: 2025-04-02 18:42:35

Version Information (x86)

Time of First Successful Submission: 2024-11-10 23:37:16

Metadata and Data (Python)

Time of First Successful Submission: 2025-04-02 22:51:38

Metadata and Data (C)

Time of First Successful Submission: 2025-04-02 23:02:29

Metadata and Data (x86)

Time of First Successful Submission: 2024-11-11 00:16:38

Input Restrictions (Python)

Time of First Successful Submission: 2025-04-02 23:39:22

Input Restrictions (C)

Time of First Successful Submission: 2025-04-02 23:41:59

Input Restrictions (x86)

Time of First Successful Submission: 2024-11-11 00:26:30

Behold the cIMG! (Python)

Time of First Successful Submission: 2025-04-03 04:11:03

Behold the cIMG! (C)

Time of First Successful Submission: 2025-04-03 04:17:59

Behold the cIMG! (x86)

Time of First Successful Submission: 2024-11-11 01:09:08

A Basic cIMG (Python)

Time of First Successful Submission: 2025-04-03 04:39:51

A Basic cIMG (C)

Time of First Successful Submission: 2025-04-03 04:42:40

A Basic cIMG (x86)

Time of First Successful Submission: 2024-11-16 05:58:25

Internal State Mini (C)

Time of First Successful Submission: 2025-04-03 05:36:16

Internal State Mini (x86)

Time of First Successful Submission: 2025-04-03 06:06:37

Internal State (C)

Time of First Successful Submission: 2025-04-03 06:38:01

Internal State (x86)

Time of First Successful Submission: 2025-03-14 18:54:21

File Formats: Directives (C)

Time of First Successful Submission: 2025-04-03 07:20:00

File Formats: Directives (x86)

Time of First Successful Submission: 2025-03-15 23:37:49

The Patch Directive

Time of First Successful Submission: 2025-03-20 19:11:28

Optimizing for Space

Time of First Successful Submission: 2025-03-20 22:50:48

Tweaking Images

Time of First Successful Submission: 2025-03-20 23:17:16

Storage and Retrieval

Time of First Successful Submission: 2025-04-06 06:02:35

Extracting Knowledge

Time of First Successful Submission: 2025-04-11 08:45:31

Advanced Sprites

Time of First Successful Submission: 2025-04-11 22:17:50

Accessing Resources

Time of First Successful Submission: 2025-04-11 09:47:37

Unsafe Animations

Time of First Successful Submission: 2025-04-11 22:40:59

Animations

Time of First Successful Submission: 2025-04-12 03:19:33

Interoperability: Patching Data

Time of First Successful Submission: 2025-04-12 18:14:11

Patching Code

Time of First Successful Submission: 2025-04-12 19:41:58

Patching Control Flow

Time of First Successful Submission: 2025-04-12 20:00:01

Your First Overflow (easy)

Time of First Successful Submission: 2024-11-24 23:50:18

Your First Overflow (hard)

Time of First Successful Submission: 2024-11-25 00:13:22

Precision (easy)

Time of First Successful Submission: 2024-11-25 00:41:35

Precision (hard)

Time of First Successful Submission: 2024-12-02 04:22:20

Variable Control (easy)

Time of First Successful Submission: 2024-11-25 02:29:32

Variable Control (hard)

Time of First Successful Submission: 2024-12-02 05:08:44

Control Hijack (easy)

Time of First Successful Submission: 2024-11-25 02:40:08

Control Hijack (hard)

Time of First Successful Submission: 2024-12-16 17:52:46

Tricky Control Hijack (easy)

Time of First Successful Submission: 2024-11-25 02:52:17

Tricky Control Hijack (hard)

Time of First Successful Submission: 2025-04-13 06:40:52

PIEs (easy)

Time of First Successful Submission: 2025-04-13 19:43:26

PIEs (hard)

Time of First Successful Submission: 2025-04-13 20:42:41

String Lengths (easy)

Time of First Successful Submission: 2025-04-14 02:54:29

String Lengths (hard)

Time of First Successful Submission: 2025-04-14 03:26:56

Basic Shellcode

Time of First Successful Submission: 2025-04-14 04:51:34

NOP Sleds

Time of First Successful Submission: 2025-04-14 05:11:42

NULL-Free Shellcode

Time of First Successful Submission: 2025-04-14 05:48:23

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2025-04-14 06:31:51

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2025-04-14 06:55:15

Hijack to Shellcode (easy)

Time of First Successful Submission: 2025-04-14 07:08:45

Hijack to Shellcode (hard)

Time of First Successful Submission: 2025-04-14 10:10:20

ECB-to-Win (easy)

Time of First Successful Submission: 2024-12-09 01:40:38

ECB-to-Win (hard)

Time of First Successful Submission: 2024-12-09 02:00:54

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2025-04-17 18:17:20

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2025-04-18 00:57:49

CIMG Screenshots

Time of First Successful Submission: 2025-04-19 06:16:40

CIMG Screenshots 2

Time of First Successful Submission: 2025-04-19 09:07:09

Wily Webserver

Time of First Successful Submission: 2025-04-19 10:58:29

The Watering Hole

Time of First Successful Submission: 2025-04-20 04:00:05

Secure Chat 1

Time of First Successful Submission: 2025-04-29 04:06:09

Secure Chat 2

Time of First Successful Submission: 2025-04-30 09:12:55

Secure Chat 3

Time of First Successful Submission: 2025-05-10 08:03:04

Secure Chat 4

Time of First Successful Submission: 2025-05-10 08:02:56

Secure Chat 5

Time of First Successful Submission: 2025-05-10 08:01:43

Program Security

159 / 162 57 / 10024

ello ackers!

Time of First Successful Submission: 2025-07-01 04:54:58

Syscall Smuggler

Time of First Successful Submission: 2025-07-01 04:55:03

Syscall Shenanigans

Time of First Successful Submission: 2025-07-01 04:55:09

Byte Budget

Time of First Successful Submission: 2025-07-01 04:55:19

ClobberCode

Time of First Successful Submission: 2025-07-01 04:55:25

Diverse Delivery

Time of First Successful Submission: 2025-07-01 04:55:39

Pocket Payload

Time of First Successful Submission: 2025-07-01 04:55:43

Micro Menace

Time of First Successful Submission: 2025-07-01 04:55:47

Login Leakage (Easy)

Time of First Successful Submission: 2025-10-10 15:55:10

Login Leakage (Hard)

Time of First Successful Submission: 2025-10-10 15:53:44

Bounds Breaker (Easy)

Time of First Successful Submission: 2025-07-01 04:53:07

Bounds Breaker (Hard)

Time of First Successful Submission: 2025-07-01 04:53:16

Casting Catastrophe (Easy)

Time of First Successful Submission: 2025-07-01 04:53:22

Casting Catastrophe (Hard)

Time of First Successful Submission: 2025-07-01 04:53:28

Pointer Problems (Easy)

Time of First Successful Submission: 2025-10-10 16:42:19

Pointer Problems (Hard)

Time of First Successful Submission: 2025-10-10 16:35:28

Anomalous Array (Easy)

Time of First Successful Submission: 2025-10-10 18:55:35

Anomalous Array (Hard)

Time of First Successful Submission: 2025-10-10 17:00:49

Now you got it (Easy)

Time of First Successful Submission: 2025-10-11 23:04:02

Now you got it (Hard)

Time of First Successful Submission: 2025-10-11 23:02:20

Loop Lunacy (Easy)

Time of First Successful Submission: 2025-07-01 04:53:33

Loop Lunacy (Hard)

Time of First Successful Submission: 2025-07-01 04:53:41

Nosy Neighbor (Easy)

Time of First Successful Submission: 2025-07-01 04:53:46

Nosy Neighbor (Hard)

Time of First Successful Submission: 2025-07-01 04:53:50

Recursive Ruin (Easy)

Time of First Successful Submission: 2025-07-01 04:54:06

Recursive Ruin (Hard)

Time of First Successful Submission: 2025-07-01 04:54:12

Lingering Leftover (Easy)

Time of First Successful Submission: 2025-07-01 04:54:17

Lingering Leftover (Hard)

Time of First Successful Submission: 2025-07-01 04:54:23

Latent Leak (Easy)

Time of First Successful Submission: 2025-07-01 04:54:29

Latent Leak (Hard)

Time of First Successful Submission: 2025-07-01 04:54:33

Fork Foolery (Easy)

Time of First Successful Submission: 2025-07-01 04:54:39

Fork Foolery (Hard)

Time of First Successful Submission: 2025-07-01 04:54:43

Canary Conundrum (Easy)

Time of First Successful Submission: 2025-10-01 21:59:10

Canary Conundrum (Hard)

Time of First Successful Submission: 2025-10-01 21:59:20

A Crafty Clobber (Easy)

Time of First Successful Submission: 2025-10-01 21:59:24

A Crafty Clobber (Hard)

Time of First Successful Submission: 2025-10-01 21:59:30

Can It Fizz?

Time of First Successful Submission: 2025-11-08 08:29:04

Does It Buzz?

Time of First Successful Submission: 2025-11-08 08:29:11

Make It FizzBuzz

Time of First Successful Submission: 2025-11-08 08:29:15

Terrible Token (Easy)

Time of First Successful Submission: 2025-05-14 17:55:31

Terrible Token (Hard)

Time of First Successful Submission: 2025-06-30 19:27:18

Tangled Ticket (Easy)

Time of First Successful Submission: 2025-06-30 19:27:24

Tangled Ticket (Hard)

Time of First Successful Submission: 2025-06-30 19:27:32

Bit Bender

Time of First Successful Submission: 2025-11-09 00:32:29

Substitution Sorcery

Time of First Successful Submission: 2025-11-09 00:58:14

Meager Mangler (Easy)

Time of First Successful Submission: 2025-06-30 19:28:13

Meager Mangler (Hard)

Time of First Successful Submission: 2025-06-30 19:28:18

Monstrous Mangler (Easy)

Time of First Successful Submission: 2025-06-30 19:28:34

Monstrous Mangler (Hard)

Time of First Successful Submission: 2025-06-30 19:28:39

Patched Up (Easy)

Time of First Successful Submission: 2025-06-30 19:28:47

Patched Up (Hard)

Time of First Successful Submission: 2025-06-30 19:29:01

Puzzle Patch (Easy)

Time of First Successful Submission: 2025-06-30 19:29:07

Puzzle Patch (Hard)

Time of First Successful Submission: 2025-06-30 19:29:13

Patch Perfect (Easy)

Time of First Successful Submission: 2025-06-30 19:29:17

Patch Perfect (Hard)

Time of First Successful Submission: 2025-06-30 19:29:25

Trust the Yancode (Easy)

Time of First Successful Submission: 2025-06-30 19:31:32

Trust the Yancode (Hard)

Time of First Successful Submission: 2025-06-30 19:31:37

Know the Yancode (Easy)

Time of First Successful Submission: 2025-06-30 19:31:43

Know the Yancode (Hard)

Time of First Successful Submission: 2025-06-30 19:31:48

Master the Yancode (Easy)

Time of First Successful Submission: 2025-06-30 19:31:55

Master the Yancode (Hard)

Time of First Successful Submission: 2025-06-30 19:32:02

Transcend the Yancode (Easy)

Time of First Successful Submission: 2025-06-30 19:32:08

Transcend the Yancode (Hard)

Time of First Successful Submission: 2025-06-30 19:32:13

The Yanalyzer (Easy)

Time of First Successful Submission: 2025-06-30 19:32:18

The Yanalyzer (Hard)

Time of First Successful Submission: 2025-06-30 19:32:24

The Yangler (Easy)

Time of First Successful Submission: 2025-06-30 19:32:30

The Yangler (Hard)

Time of First Successful Submission: 2025-06-30 19:32:35

Yancraft (Easy)

Time of First Successful Submission: 2025-06-30 23:52:47

Yancraft (Hard)

Time of First Successful Submission: 2025-07-01 00:43:11

Yansanity (Easy)

Time of First Successful Submission: 2025-07-01 01:13:21

Yansanity (Hard)

Time of First Successful Submission: 2025-07-01 06:56:08

When the Cow Says Moo

Time of First Successful Submission: 2025-11-09 01:24:58

Predictable Migration

Time of First Successful Submission: 2025-11-10 06:02:12

Hashing Heifers

Time of First Successful Submission: 2025-11-10 06:12:29

Salty Stampede

Time of First Successful Submission: 2025-11-10 06:37:32

Loose Link (Easy)

Time of First Successful Submission: 2025-07-01 20:32:58

Loose Link (Hard)

Time of First Successful Submission: 2025-07-01 20:33:02

Call Chain (Easy)

Time of First Successful Submission: 2025-07-01 20:33:06

Call Chain (Hard)

Time of First Successful Submission: 2025-07-01 20:34:31

Chain of Command (Easy)

Time of First Successful Submission: 2025-07-01 22:18:03

Chain of Command (Hard)

Time of First Successful Submission: 2025-07-01 22:21:28

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2025-07-02 00:34:24

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2025-07-02 00:41:27

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2025-07-03 01:27:03

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2025-07-03 18:31:21

Indirect Invocation (Easy)

Time of First Successful Submission: 2025-07-04 06:05:17

Indirect Invocation (Hard)

Time of First Successful Submission: 2025-07-04 06:10:56

Leaky Libc (Easy)

Time of First Successful Submission: 2025-07-04 18:03:23

Leaky Libc (Hard)

Time of First Successful Submission: 2025-07-04 18:06:33

Putsception (Easy)

Time of First Successful Submission: 2025-07-04 18:14:30

Putsception (Hard)

Time of First Successful Submission: 2025-07-04 18:15:38

Pivotal Prelude (Easy)

Time of First Successful Submission: 2025-07-05 20:14:38

Pivotal Prelude (Hard)

Time of First Successful Submission: 2025-07-05 20:27:56

Pivotal Pointer (Easy)

Time of First Successful Submission: 2025-07-07 18:19:16

Pivotal Pointer (Hard)

Time of First Successful Submission: 2025-07-07 18:27:31

Pivotal Payload (Easy)

Time of First Successful Submission: 2025-07-07 18:30:49

Pivotal Payload (Hard)

Time of First Successful Submission: 2025-07-07 18:35:41

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2025-08-01 06:08:02

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2025-08-01 06:57:44

Guarded Gadgets (Easy)

Time of First Successful Submission: 2025-08-01 18:47:40

Guarded Gadgets (Hard)

Time of First Successful Submission: 2025-08-01 18:49:54

ROP Roulette (Easy)

Time of First Successful Submission: 2025-08-02 02:14:10

ROP Roulette (Hard)

Time of First Successful Submission: 2025-08-02 02:31:04

Libc Lottery (Easy)

Time of First Successful Submission: 2025-08-02 05:37:44

Libc Lottery (Hard)

Time of First Successful Submission: 2025-08-02 05:48:18

Freebie (Easy)

Time of First Successful Submission: 2025-10-06 01:16:20

Freebie (Hard)

Time of First Successful Submission: 2025-10-06 01:16:25

Freebin Feint (Easy)

Time of First Successful Submission: 2025-10-06 01:16:30

Freebin Feint (Hard)

Time of First Successful Submission: 2025-10-06 01:16:35

Free Flag Fumble (Easy)

Time of First Successful Submission: 2025-10-06 01:16:39

Free Flag Fumble (Hard)

Time of First Successful Submission: 2025-10-06 01:16:44

Fickle Free (Easy)

Time of First Successful Submission: 2025-10-06 01:16:49

Fickle Free (Hard)

Time of First Successful Submission: 2025-10-06 01:16:53

Malloc Mirage (Easy)

Time of First Successful Submission: 2025-10-06 01:16:58

Malloc Mirage (Hard)

Time of First Successful Submission: 2025-10-06 01:17:03

Seeking Secrets (Easy)

Time of First Successful Submission: 2025-10-06 01:17:08

Seeking Secrets (Hard)

Time of First Successful Submission: 2025-10-06 01:17:14

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2025-10-06 01:17:19

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2025-10-06 01:17:24

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2025-10-06 01:17:28

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2025-10-06 01:17:33

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2025-10-06 01:17:37

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2025-10-06 01:17:41

Sus Sequence (Easy)

Time of First Successful Submission: 2025-10-06 01:17:46

Sus Sequence (Hard)

Time of First Successful Submission: 2025-10-06 01:17:50

Echo Emanations (Easy)

Time of First Successful Submission: 2025-10-06 01:17:53

Echo Emanations (Hard)

Time of First Successful Submission: 2025-10-06 01:17:58

Stack Spoofing (Easy)

Time of First Successful Submission: 2025-10-06 01:18:03

Stack Spoofing (Hard)

Time of First Successful Submission: 2025-10-06 01:18:11

Stack Summoning (Easy)

Time of First Successful Submission: 2025-10-06 01:18:15

Stack Summoning (Hard)

Time of First Successful Submission: 2025-10-06 01:18:19

Enterprising Echo (Easy)

Time of First Successful Submission: 2025-10-06 01:18:23

Enterprising Echo (Hard)

Time of First Successful Submission: 2025-10-06 01:18:28

Ephemeral Echo (Easy)

Time of First Successful Submission: 2025-10-06 01:18:32

Ephemeral Echo (Hard)

Time of First Successful Submission: 2025-10-06 01:18:37

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2025-10-06 01:18:42

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2025-10-06 01:18:46

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2025-10-06 01:18:50

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2025-10-06 01:18:54

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2025-10-06 01:18:58

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2025-10-06 01:19:02

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2025-10-06 01:19:06

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2025-10-06 01:19:11

Tcache Terror (Easy)

Time of First Successful Submission: 2025-10-06 01:19:15

Tcache Terror (Hard)

Time of First Successful Submission: 2025-10-06 01:19:19

Containment Composition (Easy)

Time of First Successful Submission: 2025-10-06 01:36:37

Containment Composition (Hard)

Time of First Successful Submission: 2025-10-06 01:36:42

Constant Corruption (Easy)

Time of First Successful Submission: 2025-11-26 23:12:21

Constant Corruption (Hard)

Time of First Successful Submission: 2025-11-27 00:16:07

Return to YanLand (Easy)

Time of First Successful Submission: 2025-12-18 03:14:48

Return to YanLand (Hard)

Time of First Successful Submission: 2025-12-18 03:05:45

Escape from YanLand (Easy)

Time of First Successful Submission: 2025-12-18 02:53:33

Escape from YanLand (Hard)

Time of First Successful Submission: 2025-12-18 02:42:34

The YanFilter (Easy)

Time of First Successful Submission: 2025-12-18 01:31:47

The YanFilter (Hard)

Time of First Successful Submission: 2025-12-18 01:18:38

The Great YanFilter (Easy)

Time of First Successful Submission: 2025-12-18 00:53:42

The Great YanFilter (Hard)

Time of First Successful Submission: 2025-12-18 00:40:09

Yan85 Reborn (Easy)

Time of First Successful Submission: 2025-12-18 00:06:20

Yan85 Reborn (Hard)

Time of First Successful Submission: 2025-12-17 07:04:29

System Security

95 / 95 14 / 3495

chroot-escape-basic

Time of First Successful Submission: 2026-01-05 19:27:28

chroot-shellcode

Time of First Successful Submission: 2026-01-05 19:30:14

chroot-proper

Time of First Successful Submission: 2026-01-05 19:30:57

seccomp-basic

Time of First Successful Submission: 2026-01-05 20:05:28

seccomp-linkat

Time of First Successful Submission: 2026-01-05 20:09:53

seccomp-fchdir

Time of First Successful Submission: 2026-01-05 20:10:27

seccomp-rechroot

Time of First Successful Submission: 2026-01-05 20:11:34

seccomp-only

Time of First Successful Submission: 2026-01-05 20:12:06

seccomp-arch32

Time of First Successful Submission: 2026-01-05 20:13:42

seccomp-minimal

Time of First Successful Submission: 2026-01-05 20:14:36

seccomp-timebased

Time of First Successful Submission: 2026-01-05 21:00:19

seccomp-readonly

Time of First Successful Submission: 2026-01-05 22:10:58

process-isolation

Time of First Successful Submission: 2026-01-05 22:22:28

mount-namespace

Time of First Successful Submission: 2026-01-06 04:12:45

mount-cleanup

Time of First Successful Submission: 2026-01-06 04:21:30

mount-readonly

Time of First Successful Submission: 2026-01-06 04:25:06

mount-shellcode

Time of First Successful Submission: 2026-01-06 04:32:36

mount-bindmount

Time of First Successful Submission: 2026-01-06 05:12:25

level1.0

Time of First Successful Submission: 2026-01-17 03:53:59

level1.1

Time of First Successful Submission: 2026-01-17 03:54:05

level2.0

Time of First Successful Submission: 2026-01-17 03:54:10

level2.1

Time of First Successful Submission: 2026-01-17 03:54:16

level3.0

Time of First Successful Submission: 2026-01-17 03:54:21

level3.1

Time of First Successful Submission: 2026-01-17 03:54:27

level4.0

Time of First Successful Submission: 2026-01-17 03:54:33

level4.1

Time of First Successful Submission: 2026-01-17 03:54:39

level5.0

Time of First Successful Submission: 2026-01-17 03:54:44

level5.1

Time of First Successful Submission: 2026-01-17 03:54:49

level6.0

Time of First Successful Submission: 2026-01-17 03:54:54

level6.1

Time of First Successful Submission: 2026-01-17 03:54:59

level7.0

Time of First Successful Submission: 2026-01-17 03:55:05

level7.1

Time of First Successful Submission: 2026-01-17 03:55:10

level8.0

Time of First Successful Submission: 2026-01-17 03:55:15

level8.1

Time of First Successful Submission: 2026-01-17 03:55:21

level9.0

Time of First Successful Submission: 2026-01-17 03:55:26

level9.1

Time of First Successful Submission: 2026-01-17 03:55:31

level10.0

Time of First Successful Submission: 2026-01-17 03:55:35

level10.1

Time of First Successful Submission: 2026-01-17 03:55:41

level11.0

Time of First Successful Submission: 2026-01-17 03:55:46

level11.1

Time of First Successful Submission: 2026-01-17 03:55:52

level1.0

Time of First Successful Submission: 2026-02-07 10:55:27

level1.1

Time of First Successful Submission: 2026-02-07 10:55:21

level2.0

Time of First Successful Submission: 2026-02-07 10:55:16

level2.1

Time of First Successful Submission: 2026-02-07 10:55:09

level3.0

Time of First Successful Submission: 2026-02-07 10:55:03

level3.1

Time of First Successful Submission: 2026-02-07 10:54:58

level4.0

Time of First Successful Submission: 2026-02-07 10:54:52

level4.1

Time of First Successful Submission: 2026-02-07 10:54:47

level5.0

Time of First Successful Submission: 2026-02-07 10:54:42

level5.1

Time of First Successful Submission: 2026-02-07 10:54:36

level6.0

Time of First Successful Submission: 2026-02-07 10:54:30

level6.1

Time of First Successful Submission: 2026-02-07 10:54:25

level7.0

Time of First Successful Submission: 2026-02-07 10:54:19

level7.1

Time of First Successful Submission: 2026-02-07 10:54:14

level8.0

Time of First Successful Submission: 2026-02-07 10:54:08

level8.1

Time of First Successful Submission: 2026-02-07 10:54:00

level9.0

Time of First Successful Submission: 2026-02-07 10:51:35

level9.1

Time of First Successful Submission: 2026-02-07 10:50:56

level10.0

Time of First Successful Submission: 2026-02-07 10:50:03

level10.1

Time of First Successful Submission: 2026-02-07 10:49:19

level11.0

Time of First Successful Submission: 2026-02-07 10:47:25

level11.1

Time of First Successful Submission: 2026-02-07 10:15:45

level12.0

Time of First Successful Submission: 2026-02-07 10:13:16

level12.1

Time of First Successful Submission: 2026-02-07 10:12:43

Baby Spectre 1

Time of First Successful Submission: 2026-02-21 06:44:05

Baby Spectre 2

Time of First Successful Submission: 2026-02-21 06:46:26

Baby Spectre 3

Time of First Successful Submission: 2026-02-21 06:48:39

Baby Spectre 4

Time of First Successful Submission: 2026-02-21 06:50:08

Baby Spectre 5

Time of First Successful Submission: 2026-02-21 07:10:58

Prefetch Peek

Time of First Successful Submission: 2026-02-21 07:37:25

Spooky Spectre 1

Time of First Successful Submission: 2026-02-21 10:18:46

Spooky Spectre 2

Time of First Successful Submission: 2026-02-21 10:32:04

Yan85 Reloaded

Time of First Successful Submission: 2026-02-21 05:59:28

Ghost in the YPU 1

Time of First Successful Submission: 2026-02-20 11:16:54

Ghost in the YPU 2

Time of First Successful Submission: 2026-02-20 14:37:23

Molten Access

Time of First Successful Submission: 2026-02-21 06:22:56

Molten Walk

Time of First Successful Submission: 2026-02-21 06:39:10

level1.0

Time of First Successful Submission: 2026-02-21 10:45:30

level1.1

Time of First Successful Submission: 2026-02-21 10:55:44

level2.0

Time of First Successful Submission: 2026-02-21 12:42:31

level2.1

Time of First Successful Submission: 2026-02-21 21:15:29

level3.0

Time of First Successful Submission: 2026-02-21 21:32:07

level3.1

Time of First Successful Submission: 2026-02-21 21:45:54

level4.0

Time of First Successful Submission: 2026-02-22 00:54:02

level4.1

Time of First Successful Submission: 2026-02-22 01:00:48

level5.0

Time of First Successful Submission: 2026-02-22 05:01:42

level5.1

Time of First Successful Submission: 2026-02-22 08:25:48

level6.0

Time of First Successful Submission: 2026-02-22 09:04:18

level6.1

Time of First Successful Submission: 2026-02-22 09:21:54

level7.0

Time of First Successful Submission: 2026-02-22 11:15:13

level7.1

Time of First Successful Submission: 2026-02-22 11:50:20

level8.0

Time of First Successful Submission: 2026-02-22 12:04:53

level8.1

Time of First Successful Submission: 2026-02-22 12:18:30

Software Exploitation

90 / 90 68 / 2300

Level1.0

Time of First Successful Submission: 2026-02-24 21:21:34

Level1.1

Time of First Successful Submission: 2026-02-24 21:22:07

Level2.0

Time of First Successful Submission: 2026-02-24 21:22:44

Level2.1

Time of First Successful Submission: 2026-02-24 21:23:57

Level3.0

Time of First Successful Submission: 2026-02-24 21:29:08

Level3.1

Time of First Successful Submission: 2026-02-24 21:31:33

Level4.0

Time of First Successful Submission: 2026-02-24 21:33:35

Level4.1

Time of First Successful Submission: 2026-02-24 21:34:57

Level5.0

Time of First Successful Submission: 2026-02-24 21:37:09

Level5.1

Time of First Successful Submission: 2026-02-24 21:40:24

Level6.0

Time of First Successful Submission: 2026-02-24 21:44:30

Level6.1

Time of First Successful Submission: 2026-02-24 21:47:05

Level7.0

Time of First Successful Submission: 2026-02-24 21:49:31

Level7.1

Time of First Successful Submission: 2026-02-24 21:49:54

Level8.0

Time of First Successful Submission: 2026-02-24 23:32:05

Level8.1

Time of First Successful Submission: 2026-02-24 23:32:11

Level9.0

Time of First Successful Submission: 2026-02-25 00:14:31

Level9.1

Time of First Successful Submission: 2026-02-25 00:14:36

Level10.0

Time of First Successful Submission: 2026-02-25 21:05:19

Level10.1

Time of First Successful Submission: 2026-02-25 21:05:23

Level11.0

Time of First Successful Submission: 2026-02-25 21:05:30

Level11.1

Time of First Successful Submission: 2026-02-25 21:05:42

Level12.0

Time of First Successful Submission: 2026-02-25 21:05:47

Level12.1

Time of First Successful Submission: 2026-02-25 21:05:54

level1

Time of First Successful Submission: 2026-02-25 23:02:32

level2

Time of First Successful Submission: 2026-02-25 23:33:56

level3

Time of First Successful Submission: 2026-02-25 23:38:19

level4

Time of First Successful Submission: 2026-02-25 23:49:05

level5

Time of First Successful Submission: 2026-02-25 23:55:22

level6

Time of First Successful Submission: 2026-02-26 00:06:52

level7

Time of First Successful Submission: 2026-02-26 05:41:00

level8

Time of First Successful Submission: 2026-02-26 06:34:41

level9

Time of First Successful Submission: 2026-02-26 06:37:12

level10

Time of First Successful Submission: 2026-02-26 06:39:47

level11

Time of First Successful Submission: 2026-02-26 07:12:43

level12

Time of First Successful Submission: 2026-02-26 08:05:34

level13

Time of First Successful Submission: 2026-02-26 19:55:27

level14

Time of First Successful Submission: 2026-02-26 19:57:22

level15

Time of First Successful Submission: 2026-02-27 00:40:18

level16

Time of First Successful Submission: 2026-02-27 02:31:59

level17

Time of First Successful Submission: 2026-02-28 04:38:38

level18

Time of First Successful Submission: 2026-02-28 04:39:05

level19

Time of First Successful Submission: 2026-02-28 04:39:32

level20

Time of First Successful Submission: 2026-02-28 04:39:57

level21

Time of First Successful Submission: 2026-02-28 04:40:28

level1.0

Time of First Successful Submission: 2026-02-28 09:15:12

level1.1

Time of First Successful Submission: 2026-02-28 09:14:45

level2.0

Time of First Successful Submission: 2026-02-28 09:41:10

level2.1

Time of First Successful Submission: 2026-02-28 09:51:37

level3.0

Time of First Successful Submission: 2026-02-28 20:40:48

level3.1

Time of First Successful Submission: 2026-02-28 21:16:06

level4.0

Time of First Successful Submission: 2026-03-04 09:51:39

level4.1

Time of First Successful Submission: 2026-03-04 09:55:56

level5.0

Time of First Successful Submission: 2026-03-04 09:56:06

level5.1

Time of First Successful Submission: 2026-03-04 09:56:17

level6.0

Time of First Successful Submission: 2026-03-04 09:56:28

level6.1

Time of First Successful Submission: 2026-03-04 09:56:38

level7.0

Time of First Successful Submission: 2026-03-04 09:56:48

level7.1

Time of First Successful Submission: 2026-03-04 09:56:58

level8.0

Time of First Successful Submission: 2026-03-04 09:57:08

level8.1

Time of First Successful Submission: 2026-03-04 09:57:18

level9.0

Time of First Successful Submission: 2026-03-04 09:57:29

level9.1

Time of First Successful Submission: 2026-03-04 09:57:39

level10.0

Time of First Successful Submission: 2026-03-04 09:57:49

level10.1

Time of First Successful Submission: 2026-03-04 09:57:59

level1.0

Time of First Successful Submission: 2026-02-24 00:05:29

level1.1

Time of First Successful Submission: 2026-02-24 00:08:39

level2.0

Time of First Successful Submission: 2026-02-24 00:12:11

level2.1

Time of First Successful Submission: 2026-02-24 00:14:31

level3.0

Time of First Successful Submission: 2026-02-24 00:31:21

level3.1

Time of First Successful Submission: 2026-02-24 00:33:19

level4.0

Time of First Successful Submission: 2026-02-24 00:44:48

level4.1

Time of First Successful Submission: 2026-02-24 00:46:20

level5.0

Time of First Successful Submission: 2026-02-24 04:00:02

level5.1

Time of First Successful Submission: 2026-02-24 03:54:50

level6.0

Time of First Successful Submission: 2026-02-24 07:12:55

level6.1

Time of First Successful Submission: 2026-02-24 07:07:58

level7.0

Time of First Successful Submission: 2026-02-24 08:48:31

level7.1

Time of First Successful Submission: 2026-02-24 08:05:16

level8.0

Time of First Successful Submission: 2026-02-24 08:48:56

level8.1

Time of First Successful Submission: 2026-02-24 08:40:52

level9

Time of First Successful Submission: 2026-02-24 08:46:43

Level-1

Time of First Successful Submission: 2026-03-04 10:18:56

Level-2

Time of First Successful Submission: 2026-03-04 10:19:01

Level-3

Time of First Successful Submission: 2026-03-04 10:19:06

Level-4

Time of First Successful Submission: 2026-03-04 10:19:11

Level-5

Time of First Successful Submission: 2026-03-04 10:19:16

Level-6

Time of First Successful Submission: 2026-03-04 10:19:22

Level-7

Time of First Successful Submission: 2026-03-04 10:19:29

Level-8

Time of First Successful Submission: 2026-03-04 10:21:17

Start Here

11 / 12 4101 / 48416

Using the Terminal

Time of First Successful Submission: 2025-08-21 19:13:58

Using the VSCode Workspace

Time of First Successful Submission: 2024-05-18 20:52:36

Using the GUI Desktop

Time of First Successful Submission: 2024-05-18 20:54:35

Pasting into the Desktop

Time of First Successful Submission: 2024-05-18 20:56:50

Restarting Challenges

Time of First Successful Submission: 2024-07-16 21:39:08

Challenge Programs

Time of First Successful Submission: 2024-05-18 20:57:19

The Flag File

Time of First Successful Submission: 2024-05-18 20:58:34

Using Privileged Mode

Time of First Successful Submission: 2024-05-18 20:59:14

Persistent Home Directories - One

Time of First Successful Submission: 2024-05-18 21:00:28

Persistent Home Directories - Two

Time of First Successful Submission: 2024-05-18 21:00:40

Linux Luminarium

92 / 128 7677 / 36018

Intro to Commands

Time of First Successful Submission: 2024-07-17 19:49:02

Intro to Arguments

Time of First Successful Submission: 2024-07-23 21:29:31

Command History

Time of First Successful Submission: 2025-07-03 18:05:31

The Root

Time of First Successful Submission: 2024-06-03 19:36:35

Program and absolute paths

Time of First Successful Submission: 2024-05-18 21:02:38

Position thy self

Time of First Successful Submission: 2024-05-18 21:03:20

Position elsewhere

Time of First Successful Submission: 2024-05-18 21:03:51

implicit relative paths, from /

Time of First Successful Submission: 2024-05-18 21:05:53

explicit relative paths, from /

Time of First Successful Submission: 2024-05-18 21:08:20

implicit relative path

Time of First Successful Submission: 2024-05-18 22:21:12

home sweet home

Time of First Successful Submission: 2024-05-18 23:47:32

cat: not the pet, but the command!

Time of First Successful Submission: 2024-05-18 23:09:56

catting absolute paths

Time of First Successful Submission: 2024-06-03 19:37:17

more catting practice

Time of First Successful Submission: 2024-06-03 19:42:12

grepping for a needle in a haystack

Time of First Successful Submission: 2024-05-18 23:10:33

listing files

Time of First Successful Submission: 2024-05-18 23:11:04

touching files

Time of First Successful Submission: 2024-05-18 23:13:36

removing files

Time of First Successful Submission: 2024-07-17 19:48:08

moving files

Time of First Successful Submission: 2025-07-03 18:06:57

hidden files

Time of First Successful Submission: 2024-05-18 23:18:44

An Epic Filesystem Quest

Time of First Successful Submission: 2024-05-18 23:26:00

making directories

Time of First Successful Submission: 2024-05-18 23:26:41

finding files

Time of First Successful Submission: 2024-05-18 23:44:43

linking files

Time of First Successful Submission: 2024-08-07 23:01:25

Learning From Documentation

Time of First Successful Submission: 2024-06-03 19:43:43

Learning Complex Usage

Time of First Successful Submission: 2024-06-03 19:48:47

Reading Manuals

Time of First Successful Submission: 2024-05-18 23:59:00

Searching Manuals

Time of First Successful Submission: 2024-05-19 00:00:03

Searching For Manuals

Time of First Successful Submission: 2024-05-19 00:04:54

Helpful Programs

Time of First Successful Submission: 2024-05-19 00:10:32

Help for Builtins

Time of First Successful Submission: 2024-06-03 19:50:15

Matching with *

Time of First Successful Submission: 2024-05-19 09:04:28

Matching with ?

Time of First Successful Submission: 2024-05-19 09:05:16

Matching with []

Time of First Successful Submission: 2024-06-03 19:53:35

Matching paths with []

Time of First Successful Submission: 2024-06-03 19:59:21

Multiple globs

Time of First Successful Submission: 2025-07-18 18:02:20

Mixing globs

Time of First Successful Submission: 2024-06-03 20:09:46

Exclusionary globbing

Time of First Successful Submission: 2024-06-03 20:13:57

Multiple options for tab completion

Time of First Successful Submission: 2025-08-22 19:43:29

Redirecting output

Time of First Successful Submission: 2024-06-04 17:09:21

Redirecting more output

Time of First Successful Submission: 2024-06-04 17:10:44

Appending output

Time of First Successful Submission: 2024-06-04 17:13:29

Redirecting errors

Time of First Successful Submission: 2024-06-04 17:22:36

Redirecting input

Time of First Successful Submission: 2024-06-04 17:24:36

Grepping stored results

Time of First Successful Submission: 2024-06-04 17:32:22

Grepping live output

Time of First Successful Submission: 2024-06-04 17:34:40

Grepping errors

Time of First Successful Submission: 2024-06-04 18:17:05

Duplicating piped data with tee

Time of First Successful Submission: 2024-06-04 18:22:41

Writing to multiple programs

Time of First Successful Submission: 2024-08-08 21:53:23

Split-piping stderr and stdout

Time of First Successful Submission: 2024-08-26 20:12:20

Printing Variables

Time of First Successful Submission: 2024-05-19 00:30:28

Setting Variables

Time of First Successful Submission: 2024-05-19 00:33:12

Multi-word Variables

Time of First Successful Submission: 2024-05-19 00:34:04

Exporting Variables

Time of First Successful Submission: 2024-05-19 00:37:42

Printing Exported Variables

Time of First Successful Submission: 2024-05-19 00:31:01

Storing Command Output

Time of First Successful Submission: 2024-08-26 20:53:32

Reading Input

Time of First Successful Submission: 2024-06-04 18:35:20

Reading Files

Time of First Successful Submission: 2024-06-04 18:40:28

Listing Processes

Time of First Successful Submission: 2024-08-29 22:28:44

Killing Processes

Time of First Successful Submission: 2024-08-29 23:05:38

Interrupting Processes

Time of First Successful Submission: 2024-08-29 23:24:14

Suspending Processes

Time of First Successful Submission: 2024-08-31 00:07:08

Resuming Processes

Time of First Successful Submission: 2024-08-31 00:22:53

Backgrounding Processes

Time of First Successful Submission: 2024-08-31 00:27:01

Foregrounding Processes

Time of First Successful Submission: 2024-08-31 00:31:48

Starting Backgrounded Processes

Time of First Successful Submission: 2024-08-31 00:34:01

Process Exit Codes

Time of First Successful Submission: 2024-08-31 04:01:01

Becoming root with su

Time of First Successful Submission: 2024-09-02 00:06:57

Other users with su

Time of First Successful Submission: 2024-09-02 00:22:32

Cracking passwords

Time of First Successful Submission: 2024-09-02 01:24:27

Using sudo

Time of First Successful Submission: 2024-09-02 01:33:21

Changing File Ownership

Time of First Successful Submission: 2024-08-31 04:56:02

Groups and Files

Time of First Successful Submission: 2024-08-31 18:47:48

Fun With Groups Names

Time of First Successful Submission: 2024-08-31 19:11:47

Changing Permissions

Time of First Successful Submission: 2024-09-01 18:36:41

Executable Files

Time of First Successful Submission: 2024-09-01 18:41:07

Permission Tweaking Practice

Time of First Successful Submission: 2024-09-01 18:53:33

Permissions Setting Practice

Time of First Successful Submission: 2024-09-01 19:03:00

The SUID Bit

Time of First Successful Submission: 2024-09-01 19:10:49

Chaining with Semicolons

Time of First Successful Submission: 2024-06-04 18:43:39

Your First Shell Script

Time of First Successful Submission: 2024-06-04 18:47:33

Redirecting Script Output

Time of First Successful Submission: 2024-06-04 18:54:37

Executable Shell Scripts

Time of First Successful Submission: 2024-08-26 21:15:14

Launching Screen

Time of First Successful Submission: 2025-10-13 18:39:28

Switching Windows (tmux)

Time of First Successful Submission: 2025-08-25 21:16:22

The PATH Variable

Time of First Successful Submission: 2024-09-02 01:41:41

Setting PATH

Time of First Successful Submission: 2024-09-02 01:47:39

Adding Commands

Time of First Successful Submission: 2024-09-02 02:40:32

Hijacking Commands

Time of First Successful Submission: 2024-09-02 02:49:26

Bashrc Backdoor

Time of First Successful Submission: 2025-08-26 05:33:00

Sniffing Input

Time of First Successful Submission: 2025-08-26 05:56:08

Overshared Directories

Time of First Successful Submission: 2025-08-26 06:01:59

Computing 101

36 / 129 3732 / 20621

Your First Register

Time of First Successful Submission: 2024-10-25 07:32:41

Your First Syscall

Time of First Successful Submission: 2024-10-25 07:40:36

Exit Codes

Time of First Successful Submission: 2024-10-25 07:58:44

Building Executables

Time of First Successful Submission: 2024-10-25 17:38:47

Moving Between Registers

Time of First Successful Submission: 2024-10-27 06:19:49

Loading From Memory

Time of First Successful Submission: 2024-10-27 18:01:55

More Loading Practice

Time of First Successful Submission: 2024-10-27 18:04:47

Dereferencing Pointers

Time of First Successful Submission: 2024-10-27 18:29:26

Dereferencing Yourself

Time of First Successful Submission: 2024-10-27 18:31:07

Dereferencing with Offsets

Time of First Successful Submission: 2024-10-27 19:04:38

Stored Addresses

Time of First Successful Submission: 2024-10-27 19:11:34

Double Dereference

Time of First Successful Submission: 2024-10-27 19:25:23

Tracing Syscalls

Time of First Successful Submission: 2024-10-27 06:16:47

Starting GDB

Time of First Successful Submission: 2025-02-15 16:28:23

Starting Programs in GDB

Time of First Successful Submission: 2025-02-15 16:30:42

Writing Output

Time of First Successful Submission: 2024-10-28 00:02:16

Chaining Syscalls

Time of First Successful Submission: 2024-10-28 00:03:59

Writing Strings

Time of First Successful Submission: 2024-10-28 00:06:39

Reading Data

Time of First Successful Submission: 2025-02-16 02:45:40

Exit

Time of First Successful Submission: 2024-11-03 21:44:42

Socket

Time of First Successful Submission: 2025-06-24 06:29:08

Bind

Time of First Successful Submission: 2025-06-24 07:12:34

Listen

Time of First Successful Submission: 2025-06-24 07:32:38

Accept

Time of First Successful Submission: 2025-06-24 07:41:50

Static Response

Time of First Successful Submission: 2025-06-24 08:00:31

Dynamic Response

Time of First Successful Submission: 2025-06-24 18:28:01

Iterative GET Server

Time of First Successful Submission: 2025-06-24 18:48:02

Concurrent GET Server

Time of First Successful Submission: 2025-06-24 19:32:28

Debugging Programs

Time of First Successful Submission: 2024-11-01 21:48:18

Inspecting Registers

Time of First Successful Submission: 2024-11-01 21:56:29

Examining Memory

Time of First Successful Submission: 2024-11-02 06:42:21

Setting Breakpoints

Time of First Successful Submission: 2024-11-03 07:37:28

GDB Scripting

Time of First Successful Submission: 2024-11-03 17:44:10

Modifying Data

Time of First Successful Submission: 2024-12-16 16:05:30

Modifying Execution

Time of First Successful Submission: 2024-12-16 16:08:37

Broken Functions

Time of First Successful Submission: 2025-02-19 00:14:11

Playing With Programs

68 / 116 3537 / 24184

What's the password?

Time of First Successful Submission: 2025-01-21 20:52:17

... and again!

Time of First Successful Submission: 2025-01-21 20:53:06

Newline Troubles

Time of First Successful Submission: 2025-01-21 20:57:49

Reasoning about files

Time of First Successful Submission: 2025-01-21 21:02:38

Specifying Filenames

Time of First Successful Submission: 2025-01-21 21:08:10

Binary and Hex Encoding

Time of First Successful Submission: 2025-01-21 22:53:32

More Hex

Time of First Successful Submission: 2025-01-21 22:58:19

Decoding Hex

Time of First Successful Submission: 2025-01-21 23:01:10

Decoding Practice

Time of First Successful Submission: 2025-01-23 20:40:35

Encoding Practice

Time of First Successful Submission: 2025-01-23 20:48:36

Hex-encoding ASCII

Time of First Successful Submission: 2025-01-23 21:04:23

Nested Encoding

Time of First Successful Submission: 2025-01-23 23:34:44

Hex-encoding UTF-8

Time of First Successful Submission: 2025-01-23 23:43:50

UTF Mixups

Time of First Successful Submission: 2025-01-23 23:52:07

Modifying Encoded Data

Time of First Successful Submission: 2025-01-23 23:54:36

Decoding Base64

Time of First Successful Submission: 2024-10-01 22:26:11

Encoding Base64

Time of First Successful Submission: 2025-01-24 00:06:12

Dealing with Obfuscation

Time of First Successful Submission: 2025-01-24 00:33:08

Dealing with Obfuscation 2

Time of First Successful Submission: 2025-01-24 00:37:40

Your First HTTP Request

Time of First Successful Submission: 2025-01-27 20:21:04

Reading Flask

Time of First Successful Submission: 2025-09-11 08:07:29

Commented Data

Time of First Successful Submission: 2025-09-11 08:07:52

HTTP Metadata

Time of First Successful Submission: 2025-09-11 08:08:38

HTTP (netcat)

Time of First Successful Submission: 2024-08-05 16:46:03

HTTP Paths (netcat)

Time of First Successful Submission: 2024-08-05 17:32:39

HTTP (curl)

Time of First Successful Submission: 2024-08-05 17:31:06

HTTP (python)

Time of First Successful Submission: 2024-08-05 17:35:48

HTTP Host Header (python)

Time of First Successful Submission: 2024-08-05 17:26:21

HTTP Host Header (curl)

Time of First Successful Submission: 2024-08-05 17:12:51

HTTP Host Header (netcat)

Time of First Successful Submission: 2024-08-05 17:24:08

URL Encoding (netcat)

Time of First Successful Submission: 2024-08-05 20:09:23

HTTP GET Parameters

Time of First Successful Submission: 2024-08-05 20:12:19

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2024-08-05 20:51:43

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2024-08-05 20:27:23

HTTP Forms

Time of First Successful Submission: 2025-09-11 08:12:21

HTTP Forms (curl)

Time of First Successful Submission: 2024-08-05 21:08:30

HTTP Forms (netcat)

Time of First Successful Submission: 2024-08-05 21:49:51

HTTP Forms (python)

Time of First Successful Submission: 2024-08-05 21:54:40

HTTP Forms Without Forms

Time of First Successful Submission: 2025-09-11 08:13:04

Multiple Form Fields (curl)

Time of First Successful Submission: 2024-08-06 21:05:06

Multiple Form Fields (netcat)

Time of First Successful Submission: 2024-08-06 21:10:45

HTTP Redirects (netcat)

Time of First Successful Submission: 2024-08-07 00:11:11

HTTP Redirects (curl)

Time of First Successful Submission: 2024-08-07 00:03:04

HTTP Redirects (python)

Time of First Successful Submission: 2024-08-07 00:17:10

HTTP Cookies (curl)

Time of First Successful Submission: 2024-08-07 16:17:24

HTTP Cookies (netcat)

Time of First Successful Submission: 2024-08-07 17:16:25

HTTP Cookies (python)

Time of First Successful Submission: 2024-08-07 17:31:54

Server State (python)

Time of First Successful Submission: 2024-08-07 18:38:35

Listening Web

Time of First Successful Submission: 2025-02-02 23:39:15

Speaking Redirects

Time of First Successful Submission: 2025-02-02 23:56:30

JavaScript Redirects

Time of First Successful Submission: 2025-09-14 01:03:16

Including JavaScript

Time of First Successful Submission: 2025-09-14 01:06:18

HTTP (javascript)

Time of First Successful Submission: 2025-09-14 01:13:17

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2025-09-14 01:15:39

HTTP Forms (javascript)

Time of First Successful Submission: 2025-09-14 01:19:14

cat

Time of First Successful Submission: 2025-09-11 08:02:26

more

Time of First Successful Submission: 2025-10-14 01:59:22

less

Time of First Successful Submission: 2025-10-14 01:59:31

tail

Time of First Successful Submission: 2025-10-14 01:59:42

head

Time of First Successful Submission: 2025-10-14 01:59:49

sort

Time of First Successful Submission: 2025-10-14 01:59:56

vim

Time of First Successful Submission: 2025-10-14 02:00:06

emacs

Time of First Successful Submission: 2025-10-14 02:00:21

nano

Time of First Successful Submission: 2025-10-14 02:00:33

rev

Time of First Successful Submission: 2025-10-14 02:00:49

od

Time of First Successful Submission: 2025-10-14 02:02:10

hd

Time of First Successful Submission: 2025-10-14 02:02:40

genisoimage

Time of First Successful Submission: 2025-10-13 21:38:49

Arizona CTF 2025

23 / 23 7 / 826

Hijack Me!

Time of First Successful Submission: 2025-04-05 17:34:23

Expand Your Mind

Time of First Successful Submission: 2025-09-05 00:24:51

Fiesty File

Time of First Successful Submission: 2025-08-20 19:15:14

No Limitations

Time of First Successful Submission: 2025-09-05 01:40:08

Dangerous Downloads

Time of First Successful Submission: 2025-09-04 22:51:48

No Admin For You

Time of First Successful Submission: 2025-04-05 19:06:03

Cowherders 1

Time of First Successful Submission: 2025-04-05 19:13:29

Cowherders 2

Time of First Successful Submission: 2025-04-05 19:27:41

Always Backup Your Data

Time of First Successful Submission: 2025-08-23 06:14:51

GuessMe (Cryptocurrency, easy)

Time of First Successful Submission: 2025-09-05 23:30:08

TripleTrouble (Cryptography, easy)

Time of First Successful Submission: 2025-09-06 01:35:23

FlashLoaned Vault (Cryptocurrency, medium)

Time of First Successful Submission: 2025-09-06 04:26:30

ReadOnly (Cryptocurrency, medium)

Time of First Successful Submission: 2025-09-06 09:24:24

Collude (Cryptography, hard)

Time of First Successful Submission: 2025-09-06 09:31:07

TimeSlinger 1

Time of First Successful Submission: 2025-04-05 23:31:50

TimeSlinger 2

Time of First Successful Submission: 2025-04-05 23:49:11

crackme

Time of First Successful Submission: 2025-09-05 07:06:14

tree

Time of First Successful Submission: 2025-09-05 19:01:08

BMPacker

Time of First Successful Submission: 2025-09-05 23:00:25

Do you know your ABCs?

Time of First Successful Submission: 2025-09-06 20:24:01

PI Jail

Time of First Successful Submission: 2025-09-06 20:27:25

Secure FTP v0.1

Time of First Successful Submission: 2025-09-06 22:17:03

Xsh v1.1

Time of First Successful Submission: 2025-09-06 22:22:03

Content Injection

10 / 10 11 / 127

Teacher Login

Time of First Successful Submission: 2025-08-20 17:40:34

Teacher Login 2

Time of First Successful Submission: 2025-08-20 17:52:00

Teacher Login 3

Time of First Successful Submission: 2025-08-20 17:59:01

Teacher Login 4

Time of First Successful Submission: 2025-08-20 18:39:05

Teacher Login 5

Time of First Successful Submission: 2025-08-20 18:42:51

Teacher Login 6

Time of First Successful Submission: 2025-08-20 18:46:08

Teacher Login 7

Time of First Successful Submission: 2025-08-20 18:52:06

Class Cancellation

Time of First Successful Submission: 2025-08-20 18:56:07

Class Cancellation 2

Time of First Successful Submission: 2025-08-20 19:00:32

Class Cancellation 3

Time of First Successful Submission: 2025-08-20 19:03:07

Desert CodeSprouts

4 / 7 11 / 153

Password Cracking

Time of First Successful Submission: 2025-06-26 19:29:08

Information Gathering

Time of First Successful Submission: 2025-06-26 19:42:46

Encryption Breaking

Time of First Successful Submission: 2025-06-26 19:44:38

PacMan

Time of First Successful Submission: 2025-11-07 19:36:32

DSU Cyber Camps

32 / 104 114 / 48711

Using the Terminal

Time of First Successful Submission: 2025-08-21 19:13:58

Using the VSCode Workspace

Time of First Successful Submission: 2024-05-18 20:52:36

Using the GUI Desktop

Time of First Successful Submission: 2024-05-18 20:54:35

Pasting into the Desktop

Time of First Successful Submission: 2024-05-18 20:56:50

Restarting Challenges

Time of First Successful Submission: 2024-07-16 21:39:08

Getting Help

Time of First Successful Submission: 2024-07-16 21:41:12

Challenge Programs

Time of First Successful Submission: 2024-05-18 20:57:19

The Flag File

Time of First Successful Submission: 2024-05-18 20:58:34

Using Privileged Mode

Time of First Successful Submission: 2024-05-18 20:59:14

Persistent Home Directories - One

Time of First Successful Submission: 2024-05-18 21:00:28

Persistent Home Directories - Two

Time of First Successful Submission: 2024-05-18 21:00:40

Running Commands

Time of First Successful Submission: 2025-10-17 00:11:38

Move through the Linux filesystem.

Time of First Successful Submission: 2025-10-17 00:12:41

Create and delete files.

Time of First Successful Submission: 2025-10-17 00:13:34

Move, copy, and rename files.

Time of First Successful Submission: 2025-10-17 00:15:39

Display file contents in the terminal.

Time of First Successful Submission: 2025-10-17 00:16:16

Create files with nano.

Time of First Successful Submission: 2025-10-17 00:16:49

Edit files with nano.

Time of First Successful Submission: 2025-10-17 00:17:00

Locate files on the Linux filesystem.

Time of First Successful Submission: 2025-10-17 00:17:42

Find the password! (Searching files)

Time of First Successful Submission: 2025-10-17 00:20:14

Advanced Directory Techniques.

Time of First Successful Submission: 2025-10-17 00:22:14

Learn about command flags.

Time of First Successful Submission: 2025-10-17 00:23:11

Google Dorks

Time of First Successful Submission: 2025-10-17 00:26:22

Social Media Password

Time of First Successful Submission: 2025-10-17 00:28:20

Wayback Machine I

Time of First Successful Submission: 2025-10-17 00:29:04

Wayback Machine II

Time of First Successful Submission: 2025-10-17 00:29:45

Pale Red Horse Squad

Time of First Successful Submission: 2025-10-17 00:34:29

Swiss Army Button

Time of First Successful Submission: 2025-10-17 00:37:34

YeeBay

Time of First Successful Submission: 2025-10-17 00:38:28

Am I Admin?

Time of First Successful Submission: 2025-10-17 00:40:08

Am I Admin 2?

Time of First Successful Submission: 2025-10-17 00:44:29

Forceful Browsing

Time of First Successful Submission: 2025-10-17 00:45:32

GCA CTF

32 / 104 114 / 48711

Using the Terminal

Time of First Successful Submission: 2025-08-21 19:13:58

Using the VSCode Workspace

Time of First Successful Submission: 2024-05-18 20:52:36

Using the GUI Desktop

Time of First Successful Submission: 2024-05-18 20:54:35

Pasting into the Desktop

Time of First Successful Submission: 2024-05-18 20:56:50

Restarting Challenges

Time of First Successful Submission: 2024-07-16 21:39:08

Getting Help

Time of First Successful Submission: 2024-07-16 21:41:12

Challenge Programs

Time of First Successful Submission: 2024-05-18 20:57:19

The Flag File

Time of First Successful Submission: 2024-05-18 20:58:34

Using Privileged Mode

Time of First Successful Submission: 2024-05-18 20:59:14

Persistent Home Directories - One

Time of First Successful Submission: 2024-05-18 21:00:28

Persistent Home Directories - Two

Time of First Successful Submission: 2024-05-18 21:00:40

Running Commands

Time of First Successful Submission: 2025-10-17 00:11:38

Move through the Linux filesystem.

Time of First Successful Submission: 2025-10-17 00:12:41

Create and delete files.

Time of First Successful Submission: 2025-10-17 00:13:34

Move, copy, and rename files.

Time of First Successful Submission: 2025-10-17 00:15:39

Display file contents in the terminal.

Time of First Successful Submission: 2025-10-17 00:16:16

Create files with nano.

Time of First Successful Submission: 2025-10-17 00:16:49

Edit files with nano.

Time of First Successful Submission: 2025-10-17 00:17:00

Locate files on the Linux filesystem.

Time of First Successful Submission: 2025-10-17 00:17:42

Find the password! (Searching files)

Time of First Successful Submission: 2025-10-17 00:20:14

Advanced Directory Techniques.

Time of First Successful Submission: 2025-10-17 00:22:14

Learn about command flags.

Time of First Successful Submission: 2025-10-17 00:23:11

Google Dorks

Time of First Successful Submission: 2025-10-17 00:26:22

Social Media Password

Time of First Successful Submission: 2025-10-17 00:28:20

Wayback Machine I

Time of First Successful Submission: 2025-10-17 00:29:04

Wayback Machine II

Time of First Successful Submission: 2025-10-17 00:29:45

Pale Red Horse Squad

Time of First Successful Submission: 2025-10-17 00:34:29

Swiss Army Button

Time of First Successful Submission: 2025-10-17 00:37:34

YeeBay

Time of First Successful Submission: 2025-10-17 00:38:28

Am I Admin?

Time of First Successful Submission: 2025-10-17 00:40:08

Am I Admin 2?

Time of First Successful Submission: 2025-10-17 00:44:29

Forceful Browsing

Time of First Successful Submission: 2025-10-17 00:45:32

Hacker History

8 / 8 36 / 171

External BBS (login)

Time of First Successful Submission: 2025-07-10 20:03:50

Internal BBS

Time of First Successful Submission: 2025-07-10 20:18:01

Join an IRC Server

Time of First Successful Submission: 2025-07-10 20:22:26

Join an IRC Server (with an IRC Client)

Time of First Successful Submission: 2025-07-10 20:22:59

Change your nickname

Time of First Successful Submission: 2025-07-10 20:23:47

Join a channel

Time of First Successful Submission: 2025-07-10 20:24:16

Message a channel

Time of First Successful Submission: 2025-07-10 20:24:55

Remove another user

Time of First Successful Submission: 2025-07-10 20:26:15

Hanto Dojo

20 / 44 12 / 319

11 HOURS Stunning 4K Underwater Footage and Music

Time of First Successful Submission: 2025-05-29 22:03:00

60 Hour Countup Timer

Time of First Successful Submission: 2025-08-26 22:08:22

223 hours in 1 video

Time of First Successful Submission: 2025-09-08 02:17:41

lofi hip hop radio 📚 beats to relax/study to

Time of First Successful Submission: 2025-09-08 02:14:09

Simon Sed

Time of First Successful Submission: 2025-09-09 21:04:20

Evaluating Is Fun!

Time of First Successful Submission: 2025-09-23 21:57:20

Variables Are Fun!

Time of First Successful Submission: 2025-09-23 22:05:17

Functions Are Fun!

Time of First Successful Submission: 2025-09-23 22:06:02

Printing Is Fun!

Time of First Successful Submission: 2025-09-23 22:09:35

Opening Is Fun!

Time of First Successful Submission: 2025-09-23 22:15:55

Globals Are Fun!

Time of First Successful Submission: 2025-09-23 22:28:58

Modules Are Fun!

Time of First Successful Submission: 2025-09-23 22:30:44

Importing Is Fun!

Time of First Successful Submission: 2025-09-23 22:31:49

Attributes Are Fun!

Time of First Successful Submission: 2025-09-24 07:52:03

kohAI

Time of First Successful Submission: 2025-09-30 20:52:53

senpAI

Time of First Successful Submission: 2025-09-30 20:54:46

wAIfu

Time of First Successful Submission: 2025-10-07 18:11:00

genmAI

Time of First Successful Submission: 2025-10-07 21:06:01

Liquid Snake

Time of First Successful Submission: 2025-10-13 00:58:52

Git Gud

Time of First Successful Submission: 2025-10-28 19:57:54

Honors Dojo

6 / 17 69 / 10

Honors Dojo

6 / 17 69 / 10

Honors Dojo

6 / 11 69 / 10

Kitten Playground

1 / 1 2 / 16

Rijndael

Time of First Successful Submission: 2025-07-28 07:35:12

Linux Lunacy

2 / 13 67 / 326

Only Files

Time of First Successful Submission: 2025-08-20 19:15:14

Full Circus

Time of First Successful Submission: 2025-09-05 01:40:08

Privilege Escalation

564 / 564 3 / 246

aa-exec

Time of First Successful Submission: 2026-06-20 08:12:25

ab

Time of First Successful Submission: 2026-06-20 08:12:42

agetty

Time of First Successful Submission: 2026-06-20 08:12:58

alpine

Time of First Successful Submission: 2026-06-20 08:13:15

ar

Time of First Successful Submission: 2026-06-20 08:13:31

arj

Time of First Successful Submission: 2026-06-20 08:13:47

arp

Time of First Successful Submission: 2026-06-20 08:14:03

as

Time of First Successful Submission: 2026-06-20 08:14:19

ascii-xfr

Time of First Successful Submission: 2026-06-20 08:14:36

ash

Time of First Successful Submission: 2026-06-20 08:14:51

aspell

Time of First Successful Submission: 2026-06-20 08:15:07

atobm

Time of First Successful Submission: 2026-06-20 08:15:24

awk

Time of First Successful Submission: 2026-06-20 08:15:40

base32

Time of First Successful Submission: 2026-06-20 08:15:55

base64

Time of First Successful Submission: 2026-06-20 08:16:11

basenc

Time of First Successful Submission: 2026-06-20 08:16:27

basez

Time of First Successful Submission: 2026-06-20 08:16:44

bash

Time of First Successful Submission: 2026-06-20 08:17:02

batcat

Time of First Successful Submission: 2026-06-20 08:17:19

bridge

Time of First Successful Submission: 2026-06-20 08:17:35

busctl

Time of First Successful Submission: 2026-06-20 08:17:51

busybox

Time of First Successful Submission: 2026-06-20 08:18:07

bzip2

Time of First Successful Submission: 2026-06-20 08:18:26

cabal

Time of First Successful Submission: 2026-06-20 08:18:43

capsh

Time of First Successful Submission: 2026-06-20 08:18:59

cat

Time of First Successful Submission: 2026-06-20 08:19:15

chgrp

Time of First Successful Submission: 2026-06-20 08:19:31

chmod

Time of First Successful Submission: 2026-06-20 08:19:47

choom

Time of First Successful Submission: 2026-06-20 08:20:03

chown

Time of First Successful Submission: 2026-06-20 08:20:22

chroot

Time of First Successful Submission: 2026-06-20 08:20:38

clamscan

Time of First Successful Submission: 2026-06-20 08:20:56

cmp

Time of First Successful Submission: 2026-06-20 08:21:13

column

Time of First Successful Submission: 2026-06-20 08:21:30

comm

Time of First Successful Submission: 2026-06-20 08:21:46

cp

Time of First Successful Submission: 2026-06-20 08:22:03

cpio

Time of First Successful Submission: 2026-06-20 08:22:19

cpulimit

Time of First Successful Submission: 2026-06-20 08:22:35

csh

Time of First Successful Submission: 2026-06-20 08:22:56

csplit

Time of First Successful Submission: 2026-06-20 08:23:12

csvtool

Time of First Successful Submission: 2026-06-20 08:23:29

cupsfilter

Time of First Successful Submission: 2026-06-20 08:23:44

curl

Time of First Successful Submission: 2026-06-20 08:24:02

cut

Time of First Successful Submission: 2026-06-20 08:24:17

dash

Time of First Successful Submission: 2026-06-20 08:24:36

date

Time of First Successful Submission: 2026-06-20 08:24:52

dd

Time of First Successful Submission: 2026-06-20 08:25:08

debugfs

Time of First Successful Submission: 2026-06-20 08:25:24

dialog

Time of First Successful Submission: 2026-06-20 08:25:41

diff

Time of First Successful Submission: 2026-06-20 08:25:56

dig

Time of First Successful Submission: 2026-06-20 08:26:12

distcc

Time of First Successful Submission: 2026-06-20 08:26:28

dosbox

Time of First Successful Submission: 2026-06-20 08:26:44

ed

Time of First Successful Submission: 2026-06-20 08:27:02

efax

Time of First Successful Submission: 2026-06-20 08:27:18

elvish

Time of First Successful Submission: 2026-06-20 08:27:34

emacs

Time of First Successful Submission: 2026-06-20 08:27:50

env

Time of First Successful Submission: 2026-06-20 08:28:07

eqn

Time of First Successful Submission: 2026-06-20 08:28:23

espeak

Time of First Successful Submission: 2026-06-20 08:28:40

expand

Time of First Successful Submission: 2026-06-20 08:28:57

expect

Time of First Successful Submission: 2026-06-20 08:29:13

file

Time of First Successful Submission: 2026-06-20 08:29:29

find

Time of First Successful Submission: 2026-06-20 08:29:45

fish

Time of First Successful Submission: 2026-06-20 08:30:01

flock

Time of First Successful Submission: 2026-06-20 08:30:23

fmt

Time of First Successful Submission: 2026-06-20 08:30:39

fold

Time of First Successful Submission: 2026-06-20 08:30:55

gawk

Time of First Successful Submission: 2026-06-20 08:31:12

gcore

Time of First Successful Submission: 2026-06-20 08:31:28

gdb

Time of First Successful Submission: 2026-06-20 08:31:45

genisoimage

Time of First Successful Submission: 2026-06-20 08:32:01

gimp

Time of First Successful Submission: 2026-06-20 08:32:17

grep

Time of First Successful Submission: 2026-06-20 08:32:33

gtester

Time of First Successful Submission: 2026-06-20 08:32:50

gzip

Time of First Successful Submission: 2026-06-20 08:33:07

head

Time of First Successful Submission: 2026-06-20 08:33:23

hexdump

Time of First Successful Submission: 2026-06-20 08:33:40

highlight

Time of First Successful Submission: 2026-06-20 08:33:56

hping3

Time of First Successful Submission: 2026-06-20 08:34:13

iconv

Time of First Successful Submission: 2026-06-20 08:34:30

install

Time of First Successful Submission: 2026-06-20 08:34:46

ionice

Time of First Successful Submission: 2026-06-20 08:35:02

ip

Time of First Successful Submission: 2026-06-20 08:35:18

ispell

Time of First Successful Submission: 2026-06-20 08:35:35

jjs

Time of First Successful Submission: 2026-06-20 08:35:53

join

Time of First Successful Submission: 2026-06-20 08:36:09

jq

Time of First Successful Submission: 2026-06-20 08:36:29

jrunscript

Time of First Successful Submission: 2026-06-20 08:36:45

ksh

Time of First Successful Submission: 2026-06-20 08:37:02

ksshell

Time of First Successful Submission: 2026-06-20 08:37:18

ld.so

Time of First Successful Submission: 2026-06-20 08:37:35

less

Time of First Successful Submission: 2026-06-20 08:37:53

links

Time of First Successful Submission: 2026-06-20 08:38:08

logsave

Time of First Successful Submission: 2026-06-20 08:38:25

look

Time of First Successful Submission: 2026-06-20 08:38:42

lua

Time of First Successful Submission: 2026-06-20 08:38:58

make

Time of First Successful Submission: 2026-06-20 08:39:14

mawk

Time of First Successful Submission: 2026-06-20 08:39:33

minicom

Time of First Successful Submission: 2026-06-20 08:39:49

more

Time of First Successful Submission: 2026-06-20 08:40:05

mosquitto

Time of First Successful Submission: 2026-06-20 08:40:22

msgfilter

Time of First Successful Submission: 2026-06-20 08:40:37

msgmerge

Time of First Successful Submission: 2026-06-20 08:40:54

msguniq

Time of First Successful Submission: 2026-06-20 08:41:09

multitime

Time of First Successful Submission: 2026-06-20 08:41:26

mv

Time of First Successful Submission: 2026-06-20 08:41:51

nasm

Time of First Successful Submission: 2026-06-20 08:42:06

ncftp

Time of First Successful Submission: 2026-06-20 08:42:23

nice

Time of First Successful Submission: 2026-06-20 08:42:42

nl

Time of First Successful Submission: 2026-06-20 08:42:58

nm

Time of First Successful Submission: 2026-06-20 08:43:14

nmap

Time of First Successful Submission: 2026-06-20 08:43:31

node

Time of First Successful Submission: 2026-06-20 08:43:47

nohup

Time of First Successful Submission: 2026-06-20 08:44:03

od

Time of First Successful Submission: 2026-06-20 08:44:20

openssl

Time of First Successful Submission: 2026-06-20 08:44:36

openvpn

Time of First Successful Submission: 2026-06-20 08:44:56

pandoc

Time of First Successful Submission: 2026-06-20 08:45:13

paste

Time of First Successful Submission: 2026-06-20 08:45:33

perl

Time of First Successful Submission: 2026-06-20 08:45:50

pexec

Time of First Successful Submission: 2026-06-20 08:46:06

php

Time of First Successful Submission: 2026-06-20 08:46:22

pidstat

Time of First Successful Submission: 2026-06-20 08:46:38

pr

Time of First Successful Submission: 2026-06-20 08:46:54

ptx

Time of First Successful Submission: 2026-06-20 08:47:10

python

Time of First Successful Submission: 2026-06-20 08:47:27

rc

Time of First Successful Submission: 2026-06-20 08:47:44

readelf

Time of First Successful Submission: 2026-06-20 08:48:02

restic

Time of First Successful Submission: 2026-06-20 08:48:23

rev

Time of First Successful Submission: 2026-06-20 08:48:40

rlwrap

Time of First Successful Submission: 2026-06-20 08:48:59

rsync

Time of First Successful Submission: 2026-06-20 08:49:15

rtorrent

Time of First Successful Submission: 2026-06-20 08:49:31

run-parts

Time of First Successful Submission: 2026-06-20 08:49:49

sash

Time of First Successful Submission: 2026-06-20 08:50:05

scanmem

Time of First Successful Submission: 2026-06-20 08:50:21

sed

Time of First Successful Submission: 2026-06-20 08:50:38

setarch

Time of First Successful Submission: 2026-06-20 08:50:54

setfacl

Time of First Successful Submission: 2026-06-20 08:51:12

setlock

Time of First Successful Submission: 2026-06-20 08:51:29

shuf

Time of First Successful Submission: 2026-06-20 08:51:50

soelim

Time of First Successful Submission: 2026-06-20 08:52:06

softlimit

Time of First Successful Submission: 2026-06-20 08:52:25

sort

Time of First Successful Submission: 2026-06-20 08:52:41

sqlite3

Time of First Successful Submission: 2026-06-20 08:52:57

ss

Time of First Successful Submission: 2026-06-20 08:53:13

ssh-agent

Time of First Successful Submission: 2026-06-20 08:53:32

ssh-keygen

Time of First Successful Submission: 2026-06-20 08:53:49

ssh-keyscan

Time of First Successful Submission: 2026-06-20 08:54:05

sshpass

Time of First Successful Submission: 2026-06-20 08:54:22

start-stop-daemon

Time of First Successful Submission: 2026-06-20 08:54:38

stdbuf

Time of First Successful Submission: 2026-06-20 08:54:55

strace

Time of First Successful Submission: 2026-06-20 08:55:11

strings

Time of First Successful Submission: 2026-06-20 08:55:28

su

Time of First Successful Submission: 2026-06-20 08:55:45

sysctl

Time of First Successful Submission: 2026-06-20 08:56:05

tac

Time of First Successful Submission: 2026-06-20 08:56:21

tail

Time of First Successful Submission: 2026-06-20 08:56:38

taskset

Time of First Successful Submission: 2026-06-20 08:56:59

tbl

Time of First Successful Submission: 2026-06-20 08:57:16

tclsh

Time of First Successful Submission: 2026-06-20 08:57:33

tee

Time of First Successful Submission: 2026-06-20 08:57:50

tftp

Time of First Successful Submission: 2026-06-20 08:58:06

tic

Time of First Successful Submission: 2026-06-20 08:58:23

time

Time of First Successful Submission: 2026-06-20 08:58:39

timeout

Time of First Successful Submission: 2026-06-20 08:58:57

troff

Time of First Successful Submission: 2026-06-20 08:59:13

ul

Time of First Successful Submission: 2026-06-20 08:59:29

unexpand

Time of First Successful Submission: 2026-06-20 08:59:46

uniq

Time of First Successful Submission: 2026-06-20 09:00:08

unsquashfs

Time of First Successful Submission: 2026-06-20 09:00:24

unzip

Time of First Successful Submission: 2026-06-20 09:00:40

update-alternatives

Time of First Successful Submission: 2026-06-20 09:00:57

uudecode

Time of First Successful Submission: 2026-06-20 09:01:14

uuencode

Time of First Successful Submission: 2026-06-20 09:01:32

varnishncsa

Time of First Successful Submission: 2026-06-20 09:01:48

view

Time of First Successful Submission: 2026-06-20 09:02:05

vim

Time of First Successful Submission: 2026-06-20 09:02:21

w3m

Time of First Successful Submission: 2026-06-20 09:02:38

watch

Time of First Successful Submission: 2026-06-20 09:02:54

wc

Time of First Successful Submission: 2026-06-20 09:03:11

wget

Time of First Successful Submission: 2026-06-20 09:03:27

whiptail

Time of First Successful Submission: 2026-06-20 09:03:43

xargs

Time of First Successful Submission: 2026-06-20 09:03:59

xdotool

Time of First Successful Submission: 2026-06-20 09:04:14

xmodmap

Time of First Successful Submission: 2026-06-20 09:04:31

xmore

Time of First Successful Submission: 2026-06-20 09:04:47

xxd

Time of First Successful Submission: 2026-06-20 09:05:03

xz

Time of First Successful Submission: 2026-06-20 09:05:19

yash

Time of First Successful Submission: 2026-06-20 09:05:35

zsh

Time of First Successful Submission: 2026-06-20 09:05:51

zsoelim

Time of First Successful Submission: 2026-06-20 09:06:07

7z

Time of First Successful Submission: 2026-06-20 09:06:26

aa-exec

Time of First Successful Submission: 2026-06-20 09:06:44

ab

Time of First Successful Submission: 2026-06-20 09:07:00

alpine

Time of First Successful Submission: 2026-06-20 09:07:17

ansible-playbook

Time of First Successful Submission: 2026-06-20 09:07:34

ansible-test

Time of First Successful Submission: 2026-06-20 09:07:49

aoss

Time of First Successful Submission: 2026-06-20 09:08:05

apache2ctl

Time of First Successful Submission: 2026-06-20 09:08:22

apt

Time of First Successful Submission: 2026-06-20 09:08:38

apt-get

Time of First Successful Submission: 2026-06-20 09:08:53

ar

Time of First Successful Submission: 2026-06-20 09:09:08

aria2c

Time of First Successful Submission: 2026-06-20 09:09:25

arj

Time of First Successful Submission: 2026-06-20 09:09:41

arp

Time of First Successful Submission: 2026-06-20 09:09:57

as

Time of First Successful Submission: 2026-06-20 09:10:13

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Time of First Successful Submission: 2026-06-20 09:10:29

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Time of First Successful Submission: 2026-06-20 09:10:48

ash

Time of First Successful Submission: 2026-06-20 09:11:05

aspell

Time of First Successful Submission: 2026-06-20 09:11:21

at

Time of First Successful Submission: 2026-06-20 09:11:38

atobm

Time of First Successful Submission: 2026-06-20 09:11:54

awk

Time of First Successful Submission: 2026-06-20 09:12:10

aws

Time of First Successful Submission: 2026-06-20 09:12:26

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Time of First Successful Submission: 2026-06-20 09:12:43

base58

Time of First Successful Submission: 2026-06-20 09:13:00

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Time of First Successful Submission: 2026-06-20 09:13:16

basenc

Time of First Successful Submission: 2026-06-20 09:13:33

basez

Time of First Successful Submission: 2026-06-20 09:13:51

bash

Time of First Successful Submission: 2026-06-20 09:14:08

batcat

Time of First Successful Submission: 2026-06-20 09:14:28

bconsole

Time of First Successful Submission: 2026-06-20 09:14:45

bridge

Time of First Successful Submission: 2026-06-20 09:15:02

bundle

Time of First Successful Submission: 2026-06-20 09:15:17

bundler

Time of First Successful Submission: 2026-06-20 09:15:33

busctl

Time of First Successful Submission: 2026-06-20 09:15:50

busybox

Time of First Successful Submission: 2026-06-20 09:16:06

byebug

Time of First Successful Submission: 2026-06-20 09:16:23

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Time of First Successful Submission: 2026-06-20 09:16:41

c89

Time of First Successful Submission: 2026-06-20 09:16:57

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Time of First Successful Submission: 2026-06-20 09:17:14

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Time of First Successful Submission: 2026-06-20 09:17:30

capsh

Time of First Successful Submission: 2026-06-20 09:17:46

cat

Time of First Successful Submission: 2026-06-20 09:18:02

cdist

Time of First Successful Submission: 2026-06-20 09:18:18

certbot

Time of First Successful Submission: 2026-06-20 09:18:34

check_by_ssh

Time of First Successful Submission: 2026-06-20 09:18:52

check_cups

Time of First Successful Submission: 2026-06-20 09:19:09

check_log

Time of First Successful Submission: 2026-06-20 09:19:25

check_raid

Time of First Successful Submission: 2026-06-20 09:19:41

check_ssl_cert

Time of First Successful Submission: 2026-06-20 09:19:59

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Time of First Successful Submission: 2026-06-20 09:20:16

chmod

Time of First Successful Submission: 2026-06-20 09:20:34

choom

Time of First Successful Submission: 2026-06-20 09:20:49

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Time of First Successful Submission: 2026-06-20 09:21:06

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Time of First Successful Submission: 2026-06-20 09:21:22

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Time of First Successful Submission: 2026-06-20 09:21:41

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Time of First Successful Submission: 2026-06-20 09:21:58

cobc

Time of First Successful Submission: 2026-06-20 09:22:14

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column

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comm

Time of First Successful Submission: 2026-06-20 09:23:07

composer

Time of First Successful Submission: 2026-06-20 09:23:24

cowsay

Time of First Successful Submission: 2026-06-20 09:23:40

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Time of First Successful Submission: 2026-06-20 09:23:59

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Time of First Successful Submission: 2026-06-20 09:24:15

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Time of First Successful Submission: 2026-06-20 09:24:32

cpio

Time of First Successful Submission: 2026-06-20 09:24:48

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Time of First Successful Submission: 2026-06-20 09:25:05

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Time of First Successful Submission: 2026-06-20 09:25:20

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Time of First Successful Submission: 2026-06-20 09:25:39

csh

Time of First Successful Submission: 2026-06-20 09:25:55

csplit

Time of First Successful Submission: 2026-06-20 09:26:11

csvtool

Time of First Successful Submission: 2026-06-20 09:26:27

cupsfilter

Time of First Successful Submission: 2026-06-20 09:26:43

curl

Time of First Successful Submission: 2026-06-20 09:26:59

cut

Time of First Successful Submission: 2026-06-20 09:27:16

dash

Time of First Successful Submission: 2026-06-20 09:27:34

date

Time of First Successful Submission: 2026-06-20 09:27:50

dc

Time of First Successful Submission: 2026-06-20 09:28:07

dd

Time of First Successful Submission: 2026-06-20 09:28:24

debugfs

Time of First Successful Submission: 2026-06-20 09:28:41

dialog

Time of First Successful Submission: 2026-06-20 09:28:57

diff

Time of First Successful Submission: 2026-06-20 09:29:15

dig

Time of First Successful Submission: 2026-06-20 09:29:33

distcc

Time of First Successful Submission: 2026-06-20 09:29:50

dmesg

Time of First Successful Submission: 2026-06-20 09:30:07

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Time of First Successful Submission: 2026-06-20 09:30:23

dnf

Time of First Successful Submission: 2026-06-20 09:30:38

docker

Time of First Successful Submission: 2026-06-20 09:30:54

dosbox

Time of First Successful Submission: 2026-06-20 09:31:10

dotnet

Time of First Successful Submission: 2026-06-20 09:31:26

dpkg

Time of First Successful Submission: 2026-06-20 09:31:42

dvips

Time of First Successful Submission: 2026-06-20 09:31:59

easy_install

Time of First Successful Submission: 2026-06-20 09:32:17

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Time of First Successful Submission: 2026-06-20 09:32:33

efax

Time of First Successful Submission: 2026-06-20 09:32:50

elvish

Time of First Successful Submission: 2026-06-20 09:33:07

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Time of First Successful Submission: 2026-06-20 09:33:24

enscript

Time of First Successful Submission: 2026-06-20 09:33:41

env

Time of First Successful Submission: 2026-06-20 09:33:57

eqn

Time of First Successful Submission: 2026-06-20 09:34:14

espeak

Time of First Successful Submission: 2026-06-20 09:34:31

ex

Time of First Successful Submission: 2026-06-20 09:34:48

exiftool

Time of First Successful Submission: 2026-06-20 09:35:04

expand

Time of First Successful Submission: 2026-06-20 09:35:20

expect

Time of First Successful Submission: 2026-06-20 09:35:35

facter

Time of First Successful Submission: 2026-06-20 09:35:51

file

Time of First Successful Submission: 2026-06-20 09:36:07

find

Time of First Successful Submission: 2026-06-20 09:36:32

fish

Time of First Successful Submission: 2026-06-20 09:36:48

flock

Time of First Successful Submission: 2026-06-20 09:37:05

fmt

Time of First Successful Submission: 2026-06-20 09:37:22

fold

Time of First Successful Submission: 2026-06-20 09:37:39

fping

Time of First Successful Submission: 2026-06-20 09:37:56

ftp

Time of First Successful Submission: 2026-06-20 09:38:13

gawk

Time of First Successful Submission: 2026-06-20 09:38:29

gcc

Time of First Successful Submission: 2026-06-20 09:38:46

gcloud

Time of First Successful Submission: 2026-06-20 09:39:03

gcore

Time of First Successful Submission: 2026-06-20 09:39:27

gdb

Time of First Successful Submission: 2026-06-20 09:39:43

gem

Time of First Successful Submission: 2026-06-20 09:40:00

genisoimage

Time of First Successful Submission: 2026-06-20 09:40:18

ghc

Time of First Successful Submission: 2026-06-20 09:40:34

ghci

Time of First Successful Submission: 2026-06-20 09:40:51

gimp

Time of First Successful Submission: 2026-06-20 09:41:07

ginsh

Time of First Successful Submission: 2026-06-20 09:41:24

git

Time of First Successful Submission: 2026-06-20 09:41:39

grc

Time of First Successful Submission: 2026-06-20 09:41:57

grep

Time of First Successful Submission: 2026-06-20 09:42:13

gtester

Time of First Successful Submission: 2026-06-20 09:42:30

gzip

Time of First Successful Submission: 2026-06-20 09:42:46

hd

Time of First Successful Submission: 2026-06-20 09:43:03

head

Time of First Successful Submission: 2026-06-20 09:43:19

hexdump

Time of First Successful Submission: 2026-06-20 09:43:35

highlight

Time of First Successful Submission: 2026-06-20 09:43:51

hping3

Time of First Successful Submission: 2026-06-20 17:16:22

iconv

Time of First Successful Submission: 2026-06-20 09:44:26

insmod

Time of First Successful Submission: 2026-06-20 09:44:41

install

Time of First Successful Submission: 2026-06-20 09:44:59

ionice

Time of First Successful Submission: 2026-06-20 09:45:14

ip

Time of First Successful Submission: 2026-06-20 09:45:29

irb

Time of First Successful Submission: 2026-06-20 09:45:45

ispell

Time of First Successful Submission: 2026-06-20 09:46:02

jjs

Time of First Successful Submission: 2026-06-20 09:46:18

joe

Time of First Successful Submission: 2026-06-20 09:46:33

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Time of First Successful Submission: 2026-06-20 09:46:49

jq

Time of First Successful Submission: 2026-06-20 09:47:04

jrunscript

Time of First Successful Submission: 2026-06-20 09:47:20

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Time of First Successful Submission: 2026-06-20 09:47:36

julia

Time of First Successful Submission: 2026-06-20 09:47:52

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Time of First Successful Submission: 2026-06-20 09:48:08

ksh

Time of First Successful Submission: 2026-06-20 09:48:25

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Time of First Successful Submission: 2026-06-20 09:48:42

ksu

Time of First Successful Submission: 2026-06-20 09:48:59

kubectl

Time of First Successful Submission: 2026-06-20 09:49:15

latex

Time of First Successful Submission: 2026-06-20 09:49:31

latexmk

Time of First Successful Submission: 2026-06-20 09:49:47

ld.so

Time of First Successful Submission: 2026-06-20 09:50:09

ldconfig

Time of First Successful Submission: 2026-06-20 09:50:26

less

Time of First Successful Submission: 2026-06-20 09:50:42

lftp

Time of First Successful Submission: 2026-06-20 09:51:01

links

Time of First Successful Submission: 2026-06-20 09:51:18

ln

Time of First Successful Submission: 2026-06-20 09:51:35

logsave

Time of First Successful Submission: 2026-06-20 09:51:53

look

Time of First Successful Submission: 2026-06-20 09:52:09

ltrace

Time of First Successful Submission: 2026-06-20 09:52:25

lua

Time of First Successful Submission: 2026-06-20 09:52:41

lualatex

Time of First Successful Submission: 2026-06-20 09:52:58

luatex

Time of First Successful Submission: 2026-06-20 09:53:15

lwp-download

Time of First Successful Submission: 2026-06-20 09:53:31

lwp-request

Time of First Successful Submission: 2026-06-20 09:53:47

mail

Time of First Successful Submission: 2026-06-20 09:54:03

make

Time of First Successful Submission: 2026-06-20 09:54:19

man

Time of First Successful Submission: 2026-06-20 09:54:35

mawk

Time of First Successful Submission: 2026-06-20 09:54:53

minicom

Time of First Successful Submission: 2026-06-20 09:55:09

more

Time of First Successful Submission: 2026-06-20 09:55:25

mosquitto

Time of First Successful Submission: 2026-06-20 09:55:41

mount

Time of First Successful Submission: 2026-06-20 09:56:01

msgattrib

Time of First Successful Submission: 2026-06-20 17:16:34

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Time of First Successful Submission: 2026-06-20 09:56:35

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Time of First Successful Submission: 2026-06-20 09:56:51

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Time of First Successful Submission: 2026-06-20 09:57:08

msgmerge

Time of First Successful Submission: 2026-06-20 09:57:25

msguniq

Time of First Successful Submission: 2026-06-20 09:57:42

mtr

Time of First Successful Submission: 2026-06-20 09:58:03

multitime

Time of First Successful Submission: 2026-06-20 09:58:18

mv

Time of First Successful Submission: 2026-06-20 09:58:34

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Time of First Successful Submission: 2026-06-20 09:58:51

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Time of First Successful Submission: 2026-06-20 09:59:06

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Time of First Successful Submission: 2026-06-20 09:59:23

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Time of First Successful Submission: 2026-06-20 09:59:40

nc

Time of First Successful Submission: 2026-06-20 09:59:57

ncdu

Time of First Successful Submission: 2026-06-20 10:00:13

ncftp

Time of First Successful Submission: 2026-06-20 10:00:29

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Time of First Successful Submission: 2026-06-20 10:00:46

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Time of First Successful Submission: 2026-06-20 10:01:03

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Time of First Successful Submission: 2026-06-20 10:01:19

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Time of First Successful Submission: 2026-06-20 10:01:36

nm

Time of First Successful Submission: 2026-06-20 10:01:53

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Time of First Successful Submission: 2026-06-20 10:02:09

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Time of First Successful Submission: 2026-06-20 10:02:24

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Time of First Successful Submission: 2026-06-20 10:02:40

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Time of First Successful Submission: 2026-06-20 10:02:56

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Time of First Successful Submission: 2026-06-20 10:03:13

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Time of First Successful Submission: 2026-06-20 10:03:31

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Time of First Successful Submission: 2026-06-20 10:03:47

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Time of First Successful Submission: 2026-06-20 10:04:03

od

Time of First Successful Submission: 2026-06-20 10:04:19

openssl

Time of First Successful Submission: 2026-06-20 10:04:35

openvpn

Time of First Successful Submission: 2026-06-20 10:04:53

openvt

Time of First Successful Submission: 2026-06-20 10:05:09

pandoc

Time of First Successful Submission: 2026-06-20 10:05:25

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Time of First Successful Submission: 2026-06-20 10:05:41

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Time of First Successful Submission: 2026-06-20 10:05:57

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Time of First Successful Submission: 2026-06-20 10:06:13

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Time of First Successful Submission: 2026-06-20 10:06:29

perf

Time of First Successful Submission: 2026-06-20 10:06:45

perl

Time of First Successful Submission: 2026-06-20 10:07:01

perlbug

Time of First Successful Submission: 2026-06-20 10:07:17

pexec

Time of First Successful Submission: 2026-06-20 10:07:33

php

Time of First Successful Submission: 2026-06-20 10:07:49

pic

Time of First Successful Submission: 2026-06-20 10:08:05

pico

Time of First Successful Submission: 2026-06-20 10:08:21

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Time of First Successful Submission: 2026-06-20 10:08:37

pip

Time of First Successful Submission: 2026-06-20 10:08:53

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Time of First Successful Submission: 2026-06-20 10:09:09

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Time of First Successful Submission: 2026-06-20 10:09:25

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Time of First Successful Submission: 2026-06-20 10:09:41

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Time of First Successful Submission: 2026-06-20 10:09:57

psftp

Time of First Successful Submission: 2026-06-20 10:10:13

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Time of First Successful Submission: 2026-06-20 10:10:28

ptx

Time of First Successful Submission: 2026-06-20 10:10:45

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Time of First Successful Submission: 2026-06-20 10:11:03

python

Time of First Successful Submission: 2026-06-20 10:11:19

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Time of First Successful Submission: 2026-06-20 10:11:35

rc

Time of First Successful Submission: 2026-06-20 10:11:50

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Time of First Successful Submission: 2026-06-20 10:12:07

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Time of First Successful Submission: 2026-06-20 10:12:23

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Time of First Successful Submission: 2026-06-20 10:12:39

restic

Time of First Successful Submission: 2026-06-20 10:12:55

rev

Time of First Successful Submission: 2026-06-20 10:13:11

rlwrap

Time of First Successful Submission: 2026-06-20 10:13:27

rpm

Time of First Successful Submission: 2026-06-20 10:13:43

rpmdb

Time of First Successful Submission: 2026-06-20 10:14:00

rpmquery

Time of First Successful Submission: 2026-06-20 10:14:16

rpmverify

Time of First Successful Submission: 2026-06-20 10:14:33

rsync

Time of First Successful Submission: 2026-06-20 10:14:48

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Time of First Successful Submission: 2026-06-20 10:15:06

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Time of First Successful Submission: 2026-06-20 10:15:23

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Time of First Successful Submission: 2026-06-20 10:15:38

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Time of First Successful Submission: 2026-06-20 10:15:56

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Time of First Successful Submission: 2026-06-20 10:16:12

rvim

Time of First Successful Submission: 2026-06-20 10:16:27

sash

Time of First Successful Submission: 2026-06-20 10:16:43

scanmem

Time of First Successful Submission: 2026-06-20 10:16:59

scp

Time of First Successful Submission: 2026-06-20 10:17:15

screen

Time of First Successful Submission: 2026-06-20 10:17:31

script

Time of First Successful Submission: 2026-06-20 10:17:47

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Time of First Successful Submission: 2026-06-20 10:18:03

sed

Time of First Successful Submission: 2026-06-20 10:18:19

service

Time of First Successful Submission: 2026-06-20 10:18:36

setarch

Time of First Successful Submission: 2026-06-20 10:18:52

setfacl

Time of First Successful Submission: 2026-06-20 10:19:07

setlock

Time of First Successful Submission: 2026-06-20 10:19:29

sftp

Time of First Successful Submission: 2026-06-20 10:19:46

sg

Time of First Successful Submission: 2026-06-20 10:20:02

shuf

Time of First Successful Submission: 2026-06-20 10:20:22

slsh

Time of First Successful Submission: 2026-06-20 10:20:38

smbclient

Time of First Successful Submission: 2026-06-20 10:20:55

snap

Time of First Successful Submission: 2026-06-20 10:21:10

socat

Time of First Successful Submission: 2026-06-20 10:21:26

soelim

Time of First Successful Submission: 2026-06-20 10:21:43

softlimit

Time of First Successful Submission: 2026-06-20 10:21:59

sort

Time of First Successful Submission: 2026-06-20 10:22:15

split

Time of First Successful Submission: 2026-06-20 10:22:31

sqlite3

Time of First Successful Submission: 2026-06-20 10:22:47

sqlmap

Time of First Successful Submission: 2026-06-20 10:23:04

ss

Time of First Successful Submission: 2026-06-20 10:23:20

ssh

Time of First Successful Submission: 2026-06-20 10:23:37

ssh-agent

Time of First Successful Submission: 2026-06-20 10:23:53

ssh-keygen

Time of First Successful Submission: 2026-06-20 10:24:11

ssh-keyscan

Time of First Successful Submission: 2026-06-20 10:24:27

sshpass

Time of First Successful Submission: 2026-06-20 10:24:44

start-stop-daemon

Time of First Successful Submission: 2026-06-20 10:25:01

stdbuf

Time of First Successful Submission: 2026-06-20 10:25:18

strace

Time of First Successful Submission: 2026-06-20 10:25:34

strings

Time of First Successful Submission: 2026-06-20 10:25:50

su

Time of First Successful Submission: 2026-06-20 10:26:07

sudo

Time of First Successful Submission: 2026-06-20 10:26:27

sysctl

Time of First Successful Submission: 2026-06-20 10:26:43

systemctl

Time of First Successful Submission: 2026-06-20 10:27:02

tac

Time of First Successful Submission: 2026-06-20 10:27:18

tail

Time of First Successful Submission: 2026-06-20 10:27:34

tar

Time of First Successful Submission: 2026-06-20 10:27:50

task

Time of First Successful Submission: 2026-06-20 10:28:06

taskset

Time of First Successful Submission: 2026-06-20 10:28:22

tasksh

Time of First Successful Submission: 2026-06-20 10:28:40

tbl

Time of First Successful Submission: 2026-06-20 10:28:55

tclsh

Time of First Successful Submission: 2026-06-20 10:29:12

tcpdump

Time of First Successful Submission: 2026-06-20 10:29:28

tdbtool

Time of First Successful Submission: 2026-06-20 10:29:45

tee

Time of First Successful Submission: 2026-06-20 10:30:03

telnet

Time of First Successful Submission: 2026-06-20 10:30:19

tex

Time of First Successful Submission: 2026-06-20 10:30:35

tftp

Time of First Successful Submission: 2026-06-20 10:30:55

tic

Time of First Successful Submission: 2026-06-20 10:31:12

time

Time of First Successful Submission: 2026-06-20 10:31:28

timeout

Time of First Successful Submission: 2026-06-20 10:31:45

tmate

Time of First Successful Submission: 2026-06-20 10:32:00

tmux

Time of First Successful Submission: 2026-06-20 10:32:16

torify

Time of First Successful Submission: 2026-06-20 10:32:33

torsocks

Time of First Successful Submission: 2026-06-20 10:32:49

troff

Time of First Successful Submission: 2026-06-20 10:33:08

ul

Time of First Successful Submission: 2026-06-20 10:33:23

unexpand

Time of First Successful Submission: 2026-06-20 10:33:39

uniq

Time of First Successful Submission: 2026-06-20 10:33:55

unshare

Time of First Successful Submission: 2026-06-20 10:34:11

unsquashfs

Time of First Successful Submission: 2026-06-20 10:34:27

unzip

Time of First Successful Submission: 2026-06-20 10:34:43

update-alternatives

Time of First Successful Submission: 2026-06-20 10:35:01

uudecode

Time of First Successful Submission: 2026-06-20 10:35:17

uuencode

Time of First Successful Submission: 2026-06-20 10:35:34

valgrind

Time of First Successful Submission: 2026-06-20 10:35:50

varnishncsa

Time of First Successful Submission: 2026-06-20 10:36:06

vi

Time of First Successful Submission: 2026-06-20 10:36:29

view

Time of First Successful Submission: 2026-06-20 10:36:45

vigr

Time of First Successful Submission: 2026-06-20 10:37:01

vim

Time of First Successful Submission: 2026-06-20 10:37:18

vimdiff

Time of First Successful Submission: 2026-06-20 10:37:35

vipw

Time of First Successful Submission: 2026-06-20 10:37:52

virsh

Time of First Successful Submission: 2026-06-20 10:38:09

vm

Time of First Successful Submission: 2026-06-20 10:38:28

w3m

Time of First Successful Submission: 2026-06-20 10:38:44

wall

Time of First Successful Submission: 2026-06-20 10:39:00

watch

Time of First Successful Submission: 2026-06-20 10:39:19

wc

Time of First Successful Submission: 2026-06-20 10:39:34

wget

Time of First Successful Submission: 2026-06-20 10:39:50

whiptail

Time of First Successful Submission: 2026-06-20 10:40:06

wireshark

Time of First Successful Submission: 2026-06-20 10:40:24

wish

Time of First Successful Submission: 2026-06-20 10:40:40

xargs

Time of First Successful Submission: 2026-06-20 10:40:56

xdg-user-dir

Time of First Successful Submission: 2026-06-20 10:41:11

xdotool

Time of First Successful Submission: 2026-06-20 10:41:26

xelatex

Time of First Successful Submission: 2026-06-20 10:41:42

xetex

Time of First Successful Submission: 2026-06-20 10:41:59

xmodmap

Time of First Successful Submission: 2026-06-20 10:42:20

xmore

Time of First Successful Submission: 2026-06-20 10:42:37

xpad

Time of First Successful Submission: 2026-06-20 10:42:53

xxd

Time of First Successful Submission: 2026-06-20 10:43:09

xz

Time of First Successful Submission: 2026-06-20 10:43:28

yash

Time of First Successful Submission: 2026-06-20 10:43:45

zathura

Time of First Successful Submission: 2026-06-20 10:44:01

zip

Time of First Successful Submission: 2026-06-20 10:44:18

zsh

Time of First Successful Submission: 2026-06-20 10:44:34

zsoelim

Time of First Successful Submission: 2026-06-20 10:44:50

zypper

Time of First Successful Submission: 2026-06-20 10:45:06

gdb

Time of First Successful Submission: 2026-06-20 10:45:26

gzip

Time of First Successful Submission: 2026-06-20 10:45:43

node

Time of First Successful Submission: 2026-06-20 10:45:59

perl

Time of First Successful Submission: 2026-06-20 10:46:15

php

Time of First Successful Submission: 2026-06-20 10:46:31

python

Time of First Successful Submission: 2026-06-20 10:46:48

ruby

Time of First Successful Submission: 2026-06-20 10:47:04

Pwndamentals

19 / 19 3 / 16

Return to Win

Time of First Successful Submission: 2026-06-20 17:17:48

Return to Shellcode

Time of First Successful Submission: 2026-06-20 17:18:05

Return to Text

Time of First Successful Submission: 2026-06-20 17:18:22

Integer Overflow

Time of First Successful Submission: 2026-06-20 17:18:39

Partial Overwrite

Time of First Successful Submission: 2026-06-20 17:18:57

Canary Bypass

Time of First Successful Submission: 2026-06-20 17:19:15

Return to PLT

Time of First Successful Submission: 2026-06-20 17:19:33

GOT Overwrite

Time of First Successful Submission: 2026-06-20 17:19:50

Return to libc

Time of First Successful Submission: 2026-06-20 17:20:08

Off-by-One

Time of First Successful Submission: 2026-06-20 17:20:24

Return to Syscall

Time of First Successful Submission: 2026-06-20 17:20:40

Return to CSU

Time of First Successful Submission: 2026-06-20 17:21:00

Stack Pivot

Time of First Successful Submission: 2026-06-20 17:21:16

Return to Sigreturn

Time of First Successful Submission: 2026-06-20 17:21:32

Return to mprotect

Time of First Successful Submission: 2026-06-20 17:21:48

Return to dlresolve

Time of First Successful Submission: 2026-06-20 17:22:04

Welcome to Ring 0

Time of First Successful Submission: 2026-06-20 17:22:25

Return to Userland

Time of First Successful Submission: 2026-06-20 17:22:43

Chain Reaction

Time of First Successful Submission: 2026-06-20 17:23:02

Pwntools Tutorials

12 / 12 214 / 1321

Level 0.0

Time of First Successful Submission: 2025-07-11 16:25:24

Level 1.0

Time of First Successful Submission: 2025-07-11 16:30:41

Level 1.1

Time of First Successful Submission: 2025-07-11 16:32:55

Level 2.0

Time of First Successful Submission: 2025-07-11 16:34:46

Level 2.1

Time of First Successful Submission: 2025-07-11 16:36:37

Level 2.2

Time of First Successful Submission: 2025-07-11 16:38:55

Level 2.3

Time of First Successful Submission: 2025-07-11 16:40:46

Level 2.4

Time of First Successful Submission: 2025-07-11 16:41:46

Level 2.5

Time of First Successful Submission: 2025-07-11 16:42:33

Level 2.6

Time of First Successful Submission: 2025-07-11 16:43:16

Level 3.0

Time of First Successful Submission: 2025-07-11 16:49:19

Level 4.0

Time of First Successful Submission: 2025-07-11 16:57:48

RII Router Dojo

2 / 2 5 / 8

Emulating DIR-868L

Time of First Successful Submission: 2026-04-23 04:57:21

Exploiting CVE-2017-14948

Time of First Successful Submission: 2026-06-20 17:43:48