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Nigeria

pwn.college Archives

73 / 201 1910 / 16689


level1

Time of First Successful Submission: 2023-11-24 11:31:23

level2

Time of First Successful Submission: 2023-11-27 10:00:33

level3

Time of First Successful Submission: 2023-11-27 10:05:40

level4

Time of First Successful Submission: 2023-11-27 10:11:44

level5

Time of First Successful Submission: 2023-11-27 11:27:15

level6

Time of First Successful Submission: 2023-11-27 11:31:01

level7

Time of First Successful Submission: 2023-11-28 12:30:02

level8

Time of First Successful Submission: 2023-11-28 15:08:42

level9

Time of First Successful Submission: 2023-11-28 15:16:02

level10

Time of First Successful Submission: 2023-11-29 07:35:07

level11

Time of First Successful Submission: 2023-11-29 07:51:01

level12

Time of First Successful Submission: 2023-11-29 08:42:17

level13

Time of First Successful Submission: 2023-11-30 14:03:34

level14

Time of First Successful Submission: 2023-11-30 14:05:37

level22

Time of First Successful Submission: 2023-11-30 14:27:01

level23

Time of First Successful Submission: 2023-11-30 14:36:02

level24

Time of First Successful Submission: 2023-11-30 15:06:17

level25

Time of First Successful Submission: 2023-12-07 09:20:45

level26

Time of First Successful Submission: 2023-12-07 10:27:04

level27

Time of First Successful Submission: 2023-12-07 10:35:35

level28

Time of First Successful Submission: 2023-12-07 10:37:45

level29

Time of First Successful Submission: 2023-12-07 10:58:25

level30

Time of First Successful Submission: 2023-12-07 11:09:49

level31

Time of First Successful Submission: 2023-12-08 08:54:43

level32

Time of First Successful Submission: 2023-12-08 09:16:34

level33

Time of First Successful Submission: 2023-12-08 09:26:02

level34

Time of First Successful Submission: 2023-12-08 09:37:52

level35

Time of First Successful Submission: 2023-12-08 09:43:30

level36

Time of First Successful Submission: 2023-12-08 10:02:01

level37

Time of First Successful Submission: 2023-12-08 10:11:06

level40

Time of First Successful Submission: 2023-12-08 10:16:39

level42

Time of First Successful Submission: 2023-12-08 11:26:51

level44

Time of First Successful Submission: 2023-12-09 20:37:44

level47

Time of First Successful Submission: 2023-12-11 09:27:08

level54

Time of First Successful Submission: 2023-12-11 09:43:26

level56

Time of First Successful Submission: 2023-12-11 10:41:11

level58

Time of First Successful Submission: 2023-12-11 10:48:37

HTTP (curl)

Time of First Successful Submission: 2023-10-20 10:48:08

HTTP (python)

Time of First Successful Submission: 2023-10-20 10:54:24

URL Encoding (curl)

Time of First Successful Submission: 2023-10-20 11:48:11

URL Encoding (python)

Time of First Successful Submission: 2023-10-23 10:17:03

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2023-10-23 10:25:13

HTTP GET Parameters (python)

Time of First Successful Submission: 2023-10-23 10:27:29

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2023-10-26 11:48:39

Multiple Form Fields (python)

Time of First Successful Submission: 2023-10-26 12:39:52

HTTP JSON (curl)

Time of First Successful Submission: 2023-10-26 12:45:34

HTTP JSON (netcat)

Time of First Successful Submission: 2023-10-26 13:54:57

HTTP JSON (python)

Time of First Successful Submission: 2023-10-26 14:13:08

Complex HTTP JSON (curl)

Time of First Successful Submission: 2023-10-26 14:18:04

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2023-10-26 14:22:25

Complex HTTP JSON (python)

Time of First Successful Submission: 2023-10-26 14:24:46

Server State (curl)

Time of First Successful Submission: 2023-10-26 15:01:50

Server State (netcat)

Time of First Successful Submission: 2023-10-26 15:13:57

Silenced Shellcode

Time of First Successful Submission: 2023-12-14 12:32:13

Shellcode Shuffle

Time of First Successful Submission: 2023-12-15 13:53:20

Shellcode Shuffle II

Time of First Successful Submission: 2023-12-15 13:56:20

Mmap Mirage (Easy)

Time of First Successful Submission: 2024-02-03 21:43:48

Mmap Mirage (Hard)

Time of First Successful Submission: 2024-02-03 22:01:39

Twisted Text (Easy)

Time of First Successful Submission: 2023-11-03 09:40:10

Twisted Text (Hard)

Time of First Successful Submission: 2023-11-03 10:42:21

Tidy Task (Easy)

Time of First Successful Submission: 2023-11-03 10:53:17

Tidy Task (Hard)

Time of First Successful Submission: 2023-11-03 11:07:33

Logical License (Easy)

Time of First Successful Submission: 2023-11-03 11:50:39

Logical License (Hard)

Time of First Successful Submission: 2023-11-03 12:21:03

Modest Mangler (Easy)

Time of First Successful Submission: 2023-11-10 12:28:32

Modest Mangler (Hard)

Time of First Successful Submission: 2024-03-27 14:13:21

This is Yancode (Easy)

Time of First Successful Submission: 2024-09-11 12:25:49

This is Yancode (Hard)

Time of First Successful Submission: 2024-09-11 16:46:24

Powered by Yancode (Easy)

Time of First Successful Submission: 2024-09-12 11:51:24

Powered by Yancode (Hard)

Time of First Successful Submission: 2024-09-12 13:14:43

Yancode Inside (Easy)

Time of First Successful Submission: 2024-09-12 16:15:21

Yancode Inside (Hard)

Time of First Successful Submission: 2024-09-12 17:41:05

Level 15

Time of First Successful Submission: 2023-11-07 14:15:05


Advent of Pwn

12 / 12 44 / 539


Day 01

Time of First Successful Submission: 2025-12-01 12:45:07

Day 02

Time of First Successful Submission: 2025-12-02 13:08:59

Day 03

Time of First Successful Submission: 2025-12-03 11:27:29

Day 04

Time of First Successful Submission: 2025-12-04 12:06:41

Day 05

Time of First Successful Submission: 2025-12-06 08:30:02

Day 06

Time of First Successful Submission: 2025-12-07 18:23:36

Day 07

Time of First Successful Submission: 2025-12-07 19:46:06

Day 08

Time of First Successful Submission: 2025-12-08 17:05:13

Day 09

Time of First Successful Submission: 2025-12-10 01:27:36

Day 10

Time of First Successful Submission: 2025-12-10 23:05:28

Day 11

Time of First Successful Submission: 2025-12-11 15:46:00

Day 12

Time of First Successful Submission: 2025-12-15 14:25:17


ARM Architecture

28 / 28 20 / 635


Level1

Time of First Successful Submission: 2025-05-16 12:12:41

Level2

Time of First Successful Submission: 2025-05-16 15:49:25

Level3

Time of First Successful Submission: 2025-05-16 16:16:41

Level4

Time of First Successful Submission: 2025-05-18 08:25:23

Level5

Time of First Successful Submission: 2025-05-18 09:46:21

Level6

Time of First Successful Submission: 2025-05-18 10:17:42

Level7

Time of First Successful Submission: 2025-05-18 10:44:58

Level8

Time of First Successful Submission: 2025-05-18 11:19:42

Level9

Time of First Successful Submission: 2025-05-18 13:48:35

Level10

Time of First Successful Submission: 2025-05-18 15:37:15

Level11

Time of First Successful Submission: 2025-05-18 16:23:24

Level12

Time of First Successful Submission: 2025-05-18 22:38:00

Level13

Time of First Successful Submission: 2025-05-19 11:33:55

Level14

Time of First Successful Submission: 2025-05-20 17:49:37

Level15

Time of First Successful Submission: 2025-05-21 14:42:49

level-1-0

Time of First Successful Submission: 2025-05-22 17:33:08

level-1-1

Time of First Successful Submission: 2025-05-23 17:04:06

level-2-0

Time of First Successful Submission: 2025-05-24 14:57:30

level-2-1

Time of First Successful Submission: 2025-05-24 15:58:44

level-3-0

Time of First Successful Submission: 2025-05-25 00:25:08

level-3-1

Time of First Successful Submission: 2025-05-25 08:56:54

level-3-0-a

Time of First Successful Submission: 2025-05-26 19:44:58

level-3-1-a

Time of First Successful Submission: 2025-05-26 20:02:48

level-4-0

Time of First Successful Submission: 2025-05-28 22:20:25

level-4-1

Time of First Successful Submission: 2025-05-28 22:40:48

static-binary-rop

Time of First Successful Submission: 2025-05-30 05:24:12

level-4-1-gcc

Time of First Successful Submission: 2025-06-02 12:39:01

hard-level-3-1-a-gcc

Time of First Successful Submission: 2025-06-14 21:20:02


Cryptographic Exploitation

6 / 39 164 / 388


Language Barrier

Time of First Successful Submission: 2025-11-28 22:24:22

Modular Arithmetic

Time of First Successful Submission: 2025-11-28 15:50:03

Modular Inverse

Time of First Successful Submission: 2025-11-28 22:19:23

Chinese Remainder Theorem

Time of First Successful Submission: 2025-11-28 23:16:24

Fermat Theorem

Time of First Successful Submission: 2025-11-29 16:53:30

Final Boss

Time of First Successful Submission: 2025-11-29 21:37:32


Intro to Programming Languages

116 / 234 319 / 28848


Lecture 1.1. Course Environment

Time of First Successful Submission: 2025-07-12 14:23:12

Lab 1.1 - Start Terminal

Time of First Successful Submission: 2025-07-15 04:01:30

Lecture 1.2. Linux Shells

Time of First Successful Submission: 2025-07-15 17:33:58

Lecture 1.3. Linux File System

Time of First Successful Submission: 2025-07-15 17:46:09

Lecture 1.4. Executing Programs

Time of First Successful Submission: 2025-07-19 19:32:22

Lecture 1.5. Common Commands

Time of First Successful Submission: 2025-07-19 19:43:55

Lab 1.5.2 - Using ls and cd

Time of First Successful Submission: 2025-08-26 10:20:43

Lab 1.5.3 - Using grep

Time of First Successful Submission: 2025-08-26 10:22:26

Lecture 1.6. Redirection of I/O

Time of First Successful Submission: 2025-08-26 10:26:29

Lab 1.6 - Using grep and pipe

Time of First Successful Submission: 2025-08-26 10:41:05

Lecture 1.7. Regular Expressions

Time of First Successful Submission: 2025-08-26 10:57:02

Lecture 1.8. Misc Linux

Time of First Successful Submission: 2025-08-26 11:06:55

Lecture 1.9. Testing Code on pwn.college

Time of First Successful Submission: 2025-07-19 19:54:08

Lab 1.9 - Test some If Statements

Time of First Successful Submission: 2025-08-26 13:25:43

P1.0 Level 1 Open /flag in VSCode

Time of First Successful Submission: 2025-07-12 18:05:40

Commands

Time of First Successful Submission: 2025-07-05 15:18:38

Command Arguments

Time of First Successful Submission: 2025-07-05 15:21:43

Command History

Time of First Successful Submission: 2025-07-05 15:24:19

The Root Path

Time of First Successful Submission: 2025-07-05 15:28:20

Absolute Paths

Time of First Successful Submission: 2025-07-05 17:47:36

Changing position

Time of First Successful Submission: 2025-07-05 17:50:01

Changing to an Absolute Path

Time of First Successful Submission: 2025-07-05 17:52:57

Relative Paths

Time of First Successful Submission: 2025-07-05 18:01:51

P1.0 Level 5 read

Time of First Successful Submission: 2025-07-12 18:27:43

Cat

Time of First Successful Submission: 2025-07-06 07:49:08

Ls

Time of First Successful Submission: 2025-07-07 13:52:02

P1.0 Level 2 list dir

Time of First Successful Submission: 2025-07-12 18:07:30

P1.0 Level 3 change dir

Time of First Successful Submission: 2025-07-12 18:08:27

P1.0 Level 4 move

Time of First Successful Submission: 2025-07-12 18:10:49

P1.0 Level 6 grep

Time of First Successful Submission: 2025-07-12 18:35:43

P1.0 Level 7 execute

Time of First Successful Submission: 2025-07-12 18:45:22

P1.0 Level 8 stdin

Time of First Successful Submission: 2025-07-12 18:48:01

P1.0 Level 9 pipe

Time of First Successful Submission: 2025-07-12 19:17:26

P1.0 Level 10 args

Time of First Successful Submission: 2025-07-12 19:23:57

P1.0 Level 11 gccpipe

Time of First Successful Submission: 2025-07-12 19:42:17

P1.0 Level 12 speedy

Time of First Successful Submission: 2025-07-12 19:52:53

P1.0 Level 13 testing

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

P1.0 Level 14 ifs test

Time of First Successful Submission: 2025-07-12 21:47:09

Lecture 2.1.1.0 Paradigms and C

Time of First Successful Submission: 2025-07-15 18:19:42

Lecture 2.1.2. First C Program and Vars

Time of First Successful Submission: 2025-07-15 18:44:07

Lecture 2.1.2.1. Standard Output

Time of First Successful Submission: 2025-07-15 18:50:31

Lecture 2.1.2.2. Standard In

Time of First Successful Submission: 2025-07-15 18:56:26

Lab 2.1.2.1 - C Input

Time of First Successful Submission: 2025-07-15 19:16:02

Lecture 2.1.2.3. Flow Control & Command Line Arguments

Time of First Successful Submission: 2025-07-27 09:41:31

EzLab 2.1.2.3 - Control Flow

Time of First Successful Submission: 2025-07-27 11:13:51

Lecture 2.1.3.0 Dec & Def Functions

Time of First Successful Submission: 2025-07-27 15:01:04

Lecture 2.1.3.1. Globals & Locals

Time of First Successful Submission: 2025-08-12 09:15:37

Lecture 2.1.3.2. Function Params and Ret Vals

Time of First Successful Submission: 2025-08-12 09:20:10

EzLab 2.1.3.2 Pass by Value

Time of First Successful Submission: 2025-08-12 09:25:26

Lab 2.1.3.1 - Functions

Time of First Successful Submission: 2025-08-26 15:27:52

Lecture 2.1.4. Global and Local Memory

Time of First Successful Submission: 2025-08-27 10:41:14

Lecture 2.1.4.1. Function Frames

Time of First Successful Submission: 2025-08-27 10:45:53

Lecture 2.1.5. Debugging C Programs

Time of First Successful Submission: 2025-08-27 11:19:16

Lab 2.1.5.1 - Using VSCode Debugger

Time of First Successful Submission: 2025-08-27 13:16:14

P2.1 Level 01 C Force

Time of First Successful Submission: 2025-08-28 15:01:45

P2.1 Level 02 C Args

Time of First Successful Submission: 2025-08-28 15:04:17

P2.1 Level 03 scanf

Time of First Successful Submission: 2025-08-28 15:32:58

P2.1 Level 04 getchar

Time of First Successful Submission: 2025-08-29 12:22:31

P2.1 Level 05 add-n-sub

Time of First Successful Submission: 2025-08-29 14:20:16

P2.1 Level 06 debug me

Time of First Successful Submission: 2025-08-29 14:22:54

Lecture 2.2.1.1. C-Arrays

Time of First Successful Submission: 2025-07-19 20:12:07

Lecture 2.2.2. C-Strings

Time of First Successful Submission: 2025-07-20 13:27:33

Lab 2.2.2.0 - Print C-String by Character

Time of First Successful Submission: 2025-08-29 15:46:22

Lab 2.2.2.1 - Debugging with Seg Faults

Time of First Successful Submission: 2025-09-01 14:48:44

Lecture 2.2.3.1. Input to String

Time of First Successful Submission: 2025-09-01 14:55:13

Lecture 2.2.3.2 Using fgets

Time of First Successful Submission: 2025-09-01 15:02:06

Lecture 2.2.3.3. Input Buffer

Time of First Successful Submission: 2025-09-01 15:07:05

Lecture 2.2.4. File operations

Time of First Successful Submission: 2025-09-01 15:14:59

Lab 2.2.4.1 - LeeT CaSe

Time of First Successful Submission: 2025-09-03 16:27:54

Lecture 2.2.5.1. strlen

Time of First Successful Submission: 2025-09-02 09:42:18

EzLab 2.2.5.1 - String Length (strlen)

Time of First Successful Submission: 2025-09-02 09:45:11

Lecture 2.2.5.2. strcat

Time of First Successful Submission: 2025-09-16 17:33:20

Lecture 2.2.5.3. strcmp

Time of First Successful Submission: 2025-09-16 17:41:20

Lecture 2.2.5.4. strcpy

Time of First Successful Submission: 2025-09-16 17:46:38

Lecture 2.2.5.6. strspn

Time of First Successful Submission: 2025-09-16 17:53:37

Lecture 2.3.1. Stack pointers

Time of First Successful Submission: 2025-08-29 16:03:44

Lab 2.3.1.0 - Print Non-printable Chars

Time of First Successful Submission: 2025-09-01 13:17:07

Lecture 2.3.2.0 Examples Single Value

Time of First Successful Submission: 2025-09-01 18:34:24

Lecture 2.3.2.1. Examples of Ptr to Array

Time of First Successful Submission: 2025-09-01 18:45:10

EzLab 2.3.2.1 - Character Pointers

Time of First Successful Submission: 2025-09-02 11:30:32

EzLab 2.3.2.1 - C-String Pointers

Time of First Successful Submission: 2025-09-02 12:33:06

Lecture 2.3.3.1. strstr video

Time of First Successful Submission: 2025-09-02 09:48:54

EzLab 2.3.3.1 - Find str in str (strstr)

Time of First Successful Submission: 2025-09-02 12:50:03

Lab 2.3.3.1 - Find Word Count

Time of First Successful Submission: 2025-09-02 14:07:37

Lecture 2.3.3.2. strtok video

Time of First Successful Submission: 2025-09-02 09:56:47

EzLab 2.3.3.2 - Get tokens (strtok)

Time of First Successful Submission: 2025-09-02 15:20:52

Lab 2.3.3.2 - Word Count

Time of First Successful Submission: 2025-09-02 16:49:31

Lecture 2.3.3.3. strchr video

Time of First Successful Submission: 2025-09-02 09:58:53

Lecture 2.3.3.4. memset

Time of First Successful Submission: 2025-09-02 10:02:36

Lecture 2.4.1.1. struct into

Time of First Successful Submission: 2025-07-15 04:10:23

EzLab 2.4.1.1 - Using a struct

Time of First Successful Submission: 2025-07-15 19:28:32

Lecture 2.4.1.4. string to struct

Time of First Successful Submission: 2025-09-03 17:24:45

EzLab 2.4.1.4 - Struct from string

Time of First Successful Submission: 2025-09-04 09:09:53

Lecture 2.4.1.5. array of struct

Time of First Successful Submission: 2025-09-04 09:25:39

Lab 2.4.1.5 - Songs List

Time of First Successful Submission: 2025-09-04 12:45:48

Lecture 2.4.1.6. enum

Time of First Successful Submission: 2025-09-04 12:56:12

Lecture 2.4.2.1. C preprocessor

Time of First Successful Submission: 2025-09-04 13:07:26

Lecture 2.4.2.2. Header files

Time of First Successful Submission: 2025-09-04 13:14:28

Lecture 2.4.2.6. Makefile

Time of First Successful Submission: 2025-09-04 15:12:35

Lecture 2.5.1.3. the heap

Time of First Successful Submission: 2025-08-29 16:19:05

Lecture 2.5.1.4. malloc an int

Time of First Successful Submission: 2025-08-29 16:22:02

Lecture 2.5.1.5. create a heap based array

Time of First Successful Submission: 2025-08-29 16:27:52

Lecture 2.5.1.6. free the heap

Time of First Successful Submission: 2025-09-04 15:16:03

Lecture 2.5.2.1. realloc

Time of First Successful Submission: 2025-09-05 10:26:18

Lecture 2.5.2.2. getline

Time of First Successful Submission: 2025-09-05 10:30:44

Lecture 2.5.2.3. strdup

Time of First Successful Submission: 2025-09-05 10:32:54

Lecture 2.5.2.4. struct malloc

Time of First Successful Submission: 2025-09-05 15:46:46

Lecture 2.6.1. Double Ptr Local

Time of First Successful Submission: 2025-09-06 14:18:01

Lecture 2.6.1.1. Double Ptr Heap

Time of First Successful Submission: 2025-09-07 19:33:35

Lecture 2.6.1.2. Triple Ptr Local

Time of First Successful Submission: 2025-09-08 18:09:08

Lecture 2.6.2.2. Pass-By-Address

Time of First Successful Submission: 2025-09-09 09:40:10

Lecture 3.1.1. OO Paradigm

Time of First Successful Submission: 2025-10-11 10:24:24

Lecture 3.1.3. Classes

Time of First Successful Submission: 2026-01-02 05:33:28

Lecture 3.2.1. Inheritance introduction

Time of First Successful Submission: 2025-11-26 19:31:13

Lecture 3.2.2. Concrete Classes

Time of First Successful Submission: 2025-11-26 19:39:10

Lecture 3.2.2.1. Abstract Classes

Time of First Successful Submission: 2025-11-28 12:38:09


Windows Warzone

17 / 17 7 / 268


level1

Time of First Successful Submission: 2025-04-26 21:31:58

level2

Time of First Successful Submission: 2025-04-26 23:12:37

level3

Time of First Successful Submission: 2025-04-28 15:16:06

level4

Time of First Successful Submission: 2025-05-02 15:27:04

level5

Time of First Successful Submission: 2025-05-03 14:43:26

level6

Time of First Successful Submission: 2025-05-03 18:22:29

level7

Time of First Successful Submission: 2025-05-04 19:45:45

Cookie Monster 1

Time of First Successful Submission: 2025-05-05 21:29:23

The Humble Calculator

Time of First Successful Submission: 2025-05-07 13:42:25

Hello World

Time of First Successful Submission: 2025-05-07 15:44:24

Alloc For What?

Time of First Successful Submission: 2025-05-09 18:03:23

Alloc For What? 2

Time of First Successful Submission: 2025-05-10 09:47:02

How to open a File

Time of First Successful Submission: 2025-05-10 14:12:23

How to open a File 2

Time of First Successful Submission: 2025-05-10 16:38:41

How to open a File 3

Time of First Successful Submission: 2025-05-15 12:59:49

How to open a File 4

Time of First Successful Submission: 2025-05-15 15:33:01

How to open a File 5

Time of First Successful Submission: 2025-05-15 22:55:27


XNU Dojo

61 / 61 9 / 651


Level1

Time of First Successful Submission: 2025-05-16 12:12:41

Level2

Time of First Successful Submission: 2025-05-16 15:49:25

Level3

Time of First Successful Submission: 2025-05-16 16:16:41

Level4

Time of First Successful Submission: 2025-05-18 08:25:23

Level5

Time of First Successful Submission: 2025-05-18 09:46:21

Level6

Time of First Successful Submission: 2025-05-18 10:17:42

Level7

Time of First Successful Submission: 2025-05-18 10:44:58

Level8

Time of First Successful Submission: 2025-05-18 11:19:42

Level9

Time of First Successful Submission: 2025-05-18 13:48:35

Level10

Time of First Successful Submission: 2025-05-18 15:37:15

Level11

Time of First Successful Submission: 2025-05-18 16:23:24

Level12

Time of First Successful Submission: 2025-05-18 22:38:00

Level13

Time of First Successful Submission: 2025-05-19 11:33:55

Level14

Time of First Successful Submission: 2025-05-20 17:49:37

Level15

Time of First Successful Submission: 2025-05-21 14:42:49

level-1-0

Time of First Successful Submission: 2025-05-22 17:33:08

level-1-1

Time of First Successful Submission: 2025-05-23 17:04:06

level-2-0

Time of First Successful Submission: 2025-05-24 14:57:30

level-2-1

Time of First Successful Submission: 2025-05-24 15:58:44

level-3-0

Time of First Successful Submission: 2025-05-25 00:25:08

level-3-1

Time of First Successful Submission: 2025-05-25 08:56:54

level-3-0-a

Time of First Successful Submission: 2025-05-26 19:44:58

level-3-1-a

Time of First Successful Submission: 2025-05-26 20:02:48

level-4-0

Time of First Successful Submission: 2025-05-28 22:20:25

level-4-1

Time of First Successful Submission: 2025-05-28 22:40:48

static-binary-rop

Time of First Successful Submission: 2025-05-30 05:24:12

level-4-1-gcc

Time of First Successful Submission: 2025-06-02 12:39:01

hard-level-3-1-a-gcc

Time of First Successful Submission: 2025-06-14 21:20:02

hello-world

Time of First Successful Submission: 2025-06-16 15:35:06

Send Any to Port-0

Time of First Successful Submission: 2025-06-18 19:11:11

Send Any to Port-1

Time of First Successful Submission: 2025-06-19 11:00:01

Send Specific Value to Port-0

Time of First Successful Submission: 2025-06-19 13:48:09

Send Specific Value to Port-1

Time of First Successful Submission: 2025-06-27 17:17:44

Send any OOL message to Port-0

Time of First Successful Submission: 2025-07-18 11:24:21

Send any OOL message to Port-1

Time of First Successful Submission: 2025-07-18 11:55:26

Send a specific value in OOL message to Port-0

Time of First Successful Submission: 2025-07-18 12:08:41

Send a specific value in OOL message to Port-1

Time of First Successful Submission: 2025-07-18 14:39:43

Receive the inline flag on a Port-0

Time of First Successful Submission: 2025-07-18 14:45:13

Receive the inline flag on a Port-1

Time of First Successful Submission: 2025-07-18 14:49:16

Receive the OOL flag on a Port-0

Time of First Successful Submission: 2025-07-18 15:08:13

Receive the OOL flag on a Port-1

Time of First Successful Submission: 2025-07-18 15:13:03

Send flag back inline-0

Time of First Successful Submission: 2025-07-18 16:43:27

Send flag back inline-1

Time of First Successful Submission: 2025-07-18 17:16:25

Send flag back OOL-0

Time of First Successful Submission: 2025-07-18 17:25:58

Send flag back OOL-1

Time of First Successful Submission: 2025-07-18 17:31:20

Exploit Me Inline

Time of First Successful Submission: 2025-07-29 12:31:11

Exploit Me OOL

Time of First Successful Submission: 2025-07-29 17:04:46

Task Port: Read

Time of First Successful Submission: 2025-09-10 18:31:53

Task Port: Write

Time of First Successful Submission: 2025-09-14 08:41:44

Task Port: Flag in Memory

Time of First Successful Submission: 2025-09-15 18:21:25

Task Port

Time of First Successful Submission: 2025-09-16 13:47:42

Exception Port

Time of First Successful Submission: 2025-09-16 16:57:55

Connect to me

Time of First Successful Submission: 2025-09-18 13:46:13

Talk to my client

Time of First Successful Submission: 2025-09-18 16:52:22

Say Hi

Time of First Successful Submission: 2025-09-20 15:47:22

Just read the flag

Time of First Successful Submission: 2025-09-22 16:15:08

Write Num To Win

Time of First Successful Submission: 2025-09-22 17:36:27

Direct Gadget IA Key

Time of First Successful Submission: 2025-09-26 14:24:15

Substitute Values IA Key

Time of First Successful Submission: 2025-09-26 18:46:37

Brute Force IA Key

Time of First Successful Submission: 2025-09-28 12:38:29

Signing Gadget IA Key

Time of First Successful Submission: 2025-10-02 13:07:16


Intro to Cybersecurity

80 / 183 2983 / 18202


Path Traversal 1

Time of First Successful Submission: 2023-11-05 06:03:44

CMDi 4

Time of First Successful Submission: 2023-11-05 06:11:45

Authentication Bypass 1

Time of First Successful Submission: 2023-11-05 10:09:33

SQLi 2

Time of First Successful Submission: 2023-11-05 15:45:22

SQLi 3

Time of First Successful Submission: 2023-11-05 15:51:38

SQLi 4

Time of First Successful Submission: 2023-11-05 16:03:03

SQLi 5

Time of First Successful Submission: 2023-11-06 17:22:16

XSS 3

Time of First Successful Submission: 2023-11-06 17:38:50

XSS 4

Time of First Successful Submission: 2023-11-06 17:48:43

XSS 5

Time of First Successful Submission: 2023-11-06 19:23:33

CSRF 1

Time of First Successful Submission: 2023-11-07 09:00:48

CSRF 2

Time of First Successful Submission: 2023-11-07 09:30:11

CSRF 4

Time of First Successful Submission: 2023-11-07 10:45:07

CSRF 5

Time of First Successful Submission: 2023-11-07 11:55:47

Connect

Time of First Successful Submission: 2023-10-24 10:19:14

Listen

Time of First Successful Submission: 2023-10-24 10:20:43

Scan 1

Time of First Successful Submission: 2023-10-24 10:22:57

Scan 2

Time of First Successful Submission: 2023-11-13 17:31:36

Monitor 1

Time of First Successful Submission: 2023-10-24 16:16:24

Monitor 2

Time of First Successful Submission: 2023-11-13 17:37:24

Network Configuration

Time of First Successful Submission: 2023-11-13 17:45:34

Ethernet

Time of First Successful Submission: 2023-11-14 08:53:40

IP

Time of First Successful Submission: 2023-11-14 12:11:23

TCP

Time of First Successful Submission: 2023-11-14 12:19:58

TCP Handshake

Time of First Successful Submission: 2023-11-14 12:39:08

ARP

Time of First Successful Submission: 2023-11-14 12:48:19

Intercept

Time of First Successful Submission: 2023-11-14 13:32:24

Man-in-the-Middle

Time of First Successful Submission: 2023-11-15 09:18:43

One-time Pad

Time of First Successful Submission: 2023-10-26 15:34:50

Many-time Pad

Time of First Successful Submission: 2023-11-08 11:39:21

AES

Time of First Successful Submission: 2023-11-08 13:59:52

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2023-11-09 14:03:16

DHKE

Time of First Successful Submission: 2023-11-09 15:40:46

RSA 1

Time of First Successful Submission: 2023-11-09 15:55:19

RSA 2

Time of First Successful Submission: 2023-11-09 16:23:47

RSA 3

Time of First Successful Submission: 2023-11-10 09:49:10

RSA 4

Time of First Successful Submission: 2023-11-10 10:32:24

SHA 1

Time of First Successful Submission: 2023-11-10 07:59:44

SHA 2

Time of First Successful Submission: 2023-11-10 08:23:03

TLS 1

Time of First Successful Submission: 2023-11-10 15:33:55

TLS 2

Time of First Successful Submission: 2023-11-11 18:31:53

level1

Time of First Successful Submission: 2023-11-15 11:21:47

level2

Time of First Successful Submission: 2023-11-17 15:46:13

level3

Time of First Successful Submission: 2023-11-17 15:47:52

level4

Time of First Successful Submission: 2023-11-18 09:10:34

level5

Time of First Successful Submission: 2023-11-18 09:38:43

level6

Time of First Successful Submission: 2023-11-23 08:28:02

level7

Time of First Successful Submission: 2023-11-23 08:31:27

level8

Time of First Successful Submission: 2023-11-23 08:33:51

level9

Time of First Successful Submission: 2023-11-23 08:38:52

level10

Time of First Successful Submission: 2023-11-23 08:45:19

level11

Time of First Successful Submission: 2023-11-23 08:52:26

level12

Time of First Successful Submission: 2023-11-23 08:57:29

level13

Time of First Successful Submission: 2023-11-23 09:03:50

level14

Time of First Successful Submission: 2023-11-23 09:07:01

level15

Time of First Successful Submission: 2023-11-23 09:09:26

level16

Time of First Successful Submission: 2023-11-23 09:14:05

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-12-23 14:28:03

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-12-23 15:01:15

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2025-12-23 15:21:37

Reading Endianness (Python)

Time of First Successful Submission: 2025-12-29 15:26:53

Your First Overflow (easy)

Time of First Successful Submission: 2023-11-16 15:12:41

Your First Overflow (hard)

Time of First Successful Submission: 2023-11-16 16:07:43

Variable Control (easy)

Time of First Successful Submission: 2023-11-16 19:42:31

Variable Control (hard)

Time of First Successful Submission: 2023-11-19 19:04:11

Control Hijack (easy)

Time of First Successful Submission: 2023-11-21 10:09:52

Control Hijack (hard)

Time of First Successful Submission: 2023-11-21 11:31:08

Tricky Control Hijack (easy)

Time of First Successful Submission: 2023-11-21 11:46:03

Tricky Control Hijack (hard)

Time of First Successful Submission: 2023-11-21 11:55:20

PIEs (easy)

Time of First Successful Submission: 2023-11-21 13:02:56

PIEs (hard)

Time of First Successful Submission: 2023-11-21 13:31:50

String Lengths (easy)

Time of First Successful Submission: 2023-11-21 16:05:25

String Lengths (hard)

Time of First Successful Submission: 2023-11-22 12:14:13

Basic Shellcode

Time of First Successful Submission: 2023-11-15 17:17:07

NOP Sleds

Time of First Successful Submission: 2023-11-16 08:47:28

NULL-Free Shellcode

Time of First Successful Submission: 2023-11-16 10:05:43

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2023-11-22 13:46:36

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2023-11-22 13:55:05

Hijack to Shellcode (easy)

Time of First Successful Submission: 2023-11-22 20:50:59

Hijack to Shellcode (hard)

Time of First Successful Submission: 2023-11-22 20:58:42


Program Security

144 / 162 135 / 9121


ello ackers!

Time of First Successful Submission: 2023-12-09 19:50:46

Syscall Smuggler

Time of First Successful Submission: 2023-12-12 10:32:00

Syscall Shenanigans

Time of First Successful Submission: 2023-12-12 10:54:46

Byte Budget

Time of First Successful Submission: 2023-12-15 10:00:13

ClobberCode

Time of First Successful Submission: 2023-12-15 13:35:08

Diverse Delivery

Time of First Successful Submission: 2023-12-17 03:42:33

Pocket Payload

Time of First Successful Submission: 2024-01-16 10:18:33

Micro Menace

Time of First Successful Submission: 2024-01-16 15:48:36

Login Leakage (Easy)

Time of First Successful Submission: 2025-12-22 14:12:46

Login Leakage (Hard)

Time of First Successful Submission: 2025-12-22 16:17:53

Bounds Breaker (Easy)

Time of First Successful Submission: 2024-01-19 09:56:00

Bounds Breaker (Hard)

Time of First Successful Submission: 2024-01-19 11:37:58

Casting Catastrophe (Easy)

Time of First Successful Submission: 2024-01-27 18:50:40

Casting Catastrophe (Hard)

Time of First Successful Submission: 2024-01-27 19:06:51

Loop Lunacy (Easy)

Time of First Successful Submission: 2024-01-28 18:05:13

Loop Lunacy (Hard)

Time of First Successful Submission: 2024-02-02 22:02:19

Nosy Neighbor (Easy)

Time of First Successful Submission: 2023-11-22 12:41:16

Nosy Neighbor (Hard)

Time of First Successful Submission: 2023-11-22 12:47:32

Recursive Ruin (Easy)

Time of First Successful Submission: 2024-02-05 21:49:57

Recursive Ruin (Hard)

Time of First Successful Submission: 2024-02-06 21:24:56

Lingering Leftover (Easy)

Time of First Successful Submission: 2024-02-11 07:25:25

Lingering Leftover (Hard)

Time of First Successful Submission: 2024-02-11 07:54:00

Latent Leak (Easy)

Time of First Successful Submission: 2024-02-11 23:14:22

Latent Leak (Hard)

Time of First Successful Submission: 2024-02-17 22:40:25

Fork Foolery (Easy)

Time of First Successful Submission: 2024-02-18 09:39:08

Fork Foolery (Hard)

Time of First Successful Submission: 2024-02-18 12:20:12

Canary Conundrum (Easy)

Time of First Successful Submission: 2024-11-25 12:28:29

Canary Conundrum (Hard)

Time of First Successful Submission: 2024-11-25 13:25:23

A Crafty Clobber (Easy)

Time of First Successful Submission: 2024-11-26 12:58:10

A Crafty Clobber (Hard)

Time of First Successful Submission: 2024-11-26 15:34:15

Terrible Token (Easy)

Time of First Successful Submission: 2023-11-02 11:13:34

Terrible Token (Hard)

Time of First Successful Submission: 2023-11-03 08:22:56

Tangled Ticket (Easy)

Time of First Successful Submission: 2023-11-03 09:03:33

Tangled Ticket (Hard)

Time of First Successful Submission: 2023-11-03 09:33:33

Meager Mangler (Easy)

Time of First Successful Submission: 2023-11-03 14:34:35

Meager Mangler (Hard)

Time of First Successful Submission: 2023-11-03 16:01:37

Monstrous Mangler (Easy)

Time of First Successful Submission: 2024-05-01 18:32:04

Monstrous Mangler (Hard)

Time of First Successful Submission: 2024-05-01 19:25:13

Patched Up (Easy)

Time of First Successful Submission: 2024-05-23 22:24:27

Patched Up (Hard)

Time of First Successful Submission: 2024-05-24 09:11:32

Puzzle Patch (Easy)

Time of First Successful Submission: 2025-01-30 12:42:16

Puzzle Patch (Hard)

Time of First Successful Submission: 2025-01-30 12:51:01

Patch Perfect (Easy)

Time of First Successful Submission: 2025-01-30 13:17:48

Patch Perfect (Hard)

Time of First Successful Submission: 2025-01-30 15:31:04

Trust the Yancode (Easy)

Time of First Successful Submission: 2024-09-17 13:56:48

Trust the Yancode (Hard)

Time of First Successful Submission: 2024-09-17 14:04:04

Know the Yancode (Easy)

Time of First Successful Submission: 2024-09-24 12:27:08

Know the Yancode (Hard)

Time of First Successful Submission: 2024-09-24 13:34:48

Master the Yancode (Easy)

Time of First Successful Submission: 2024-09-25 09:52:00

Master the Yancode (Hard)

Time of First Successful Submission: 2024-09-25 10:13:06

Transcend the Yancode (Easy)

Time of First Successful Submission: 2024-09-25 10:37:09

Transcend the Yancode (Hard)

Time of First Successful Submission: 2024-09-26 10:43:42

The Yanalyzer (Easy)

Time of First Successful Submission: 2024-10-01 19:54:31

The Yanalyzer (Hard)

Time of First Successful Submission: 2024-10-04 14:14:55

The Yangler (Easy)

Time of First Successful Submission: 2024-10-06 15:31:24

The Yangler (Hard)

Time of First Successful Submission: 2024-10-06 16:12:05

Yancraft (Easy)

Time of First Successful Submission: 2025-01-30 16:00:39

Yancraft (Hard)

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

Yansanity (Easy)

Time of First Successful Submission: 2024-10-07 10:33:10

Yansanity (Hard)

Time of First Successful Submission: 2024-10-09 00:53:28

Loose Link (Easy)

Time of First Successful Submission: 2024-10-09 11:07:57

Loose Link (Hard)

Time of First Successful Submission: 2024-10-09 11:14:26

Call Chain (Easy)

Time of First Successful Submission: 2024-10-09 15:46:15

Call Chain (Hard)

Time of First Successful Submission: 2024-10-09 15:54:20

Chain of Command (Easy)

Time of First Successful Submission: 2024-10-10 11:40:59

Chain of Command (Hard)

Time of First Successful Submission: 2024-10-10 11:47:30

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2024-10-11 09:13:53

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2024-10-11 09:21:38

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2024-10-11 09:29:34

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2024-10-11 10:26:13

Indirect Invocation (Easy)

Time of First Successful Submission: 2024-10-11 17:35:24

Indirect Invocation (Hard)

Time of First Successful Submission: 2024-10-12 11:41:14

Leaky Libc (Easy)

Time of First Successful Submission: 2024-10-12 14:03:19

Leaky Libc (Hard)

Time of First Successful Submission: 2024-10-12 14:30:25

Putsception (Easy)

Time of First Successful Submission: 2024-10-14 09:36:01

Putsception (Hard)

Time of First Successful Submission: 2024-10-14 16:34:22

Pivotal Prelude (Easy)

Time of First Successful Submission: 2024-10-17 16:10:48

Pivotal Prelude (Hard)

Time of First Successful Submission: 2024-10-17 16:36:15

Pivotal Pointer (Easy)

Time of First Successful Submission: 2024-10-18 16:47:06

Pivotal Pointer (Hard)

Time of First Successful Submission: 2024-10-18 16:55:52

Pivotal Payload (Easy)

Time of First Successful Submission: 2024-10-19 13:54:55

Pivotal Payload (Hard)

Time of First Successful Submission: 2024-10-19 14:06:11

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2024-10-22 13:43:07

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2024-10-22 14:09:45

Guarded Gadgets (Easy)

Time of First Successful Submission: 2024-10-22 17:10:00

Guarded Gadgets (Hard)

Time of First Successful Submission: 2024-10-22 19:34:56

ROP Roulette (Easy)

Time of First Successful Submission: 2024-10-23 12:30:06

ROP Roulette (Hard)

Time of First Successful Submission: 2024-10-23 13:18:14

Libc Lottery (Easy)

Time of First Successful Submission: 2024-10-23 20:36:33

Libc Lottery (Hard)

Time of First Successful Submission: 2024-10-23 20:55:37

Freebie (Easy)

Time of First Successful Submission: 2024-10-23 21:02:20

Freebie (Hard)

Time of First Successful Submission: 2024-10-23 21:14:00

Freebin Feint (Easy)

Time of First Successful Submission: 2024-10-24 15:31:10

Freebin Feint (Hard)

Time of First Successful Submission: 2024-10-24 16:11:11

Free Flag Fumble (Easy)

Time of First Successful Submission: 2024-10-29 13:28:36

Free Flag Fumble (Hard)

Time of First Successful Submission: 2024-10-29 13:53:30

Fickle Free (Easy)

Time of First Successful Submission: 2024-10-30 15:12:03

Fickle Free (Hard)

Time of First Successful Submission: 2024-10-31 11:34:51

Malloc Mirage (Easy)

Time of First Successful Submission: 2024-10-31 12:14:37

Malloc Mirage (Hard)

Time of First Successful Submission: 2024-10-31 12:18:18

Seeking Secrets (Easy)

Time of First Successful Submission: 2024-10-31 14:12:18

Seeking Secrets (Hard)

Time of First Successful Submission: 2024-10-31 14:17:49

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2024-10-31 14:30:27

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2024-10-31 14:36:24

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2024-10-31 15:50:32

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2024-10-31 15:53:55

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2024-11-01 10:12:04

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2024-11-01 10:33:12

Sus Sequence (Easy)

Time of First Successful Submission: 2024-11-01 14:42:01

Sus Sequence (Hard)

Time of First Successful Submission: 2024-11-01 14:43:42

Echo Emanations (Easy)

Time of First Successful Submission: 2024-11-02 19:24:14

Echo Emanations (Hard)

Time of First Successful Submission: 2024-11-02 19:43:01

Stack Spoofing (Easy)

Time of First Successful Submission: 2024-11-02 22:34:09

Stack Spoofing (Hard)

Time of First Successful Submission: 2024-11-02 22:42:27

Stack Summoning (Easy)

Time of First Successful Submission: 2024-11-02 23:55:00

Stack Summoning (Hard)

Time of First Successful Submission: 2024-11-02 23:56:16

Enterprising Echo (Easy)

Time of First Successful Submission: 2024-11-04 13:11:54

Enterprising Echo (Hard)

Time of First Successful Submission: 2024-11-04 13:48:46

Ephemeral Echo (Easy)

Time of First Successful Submission: 2024-11-04 23:13:46

Ephemeral Echo (Hard)

Time of First Successful Submission: 2024-11-05 10:31:55

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2024-11-25 09:59:18

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2024-11-25 10:11:30

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2024-11-22 16:17:24

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2024-11-22 16:26:12

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2024-11-23 10:25:47

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2024-11-24 09:10:08

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2024-11-24 13:35:08

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2024-11-24 13:36:21

Tcache Terror (Easy)

Time of First Successful Submission: 2024-11-24 20:58:09

Tcache Terror (Hard)

Time of First Successful Submission: 2024-11-24 21:30:09

Containment Composition (Easy)

Time of First Successful Submission: 2024-11-27 11:32:07

Containment Composition (Hard)

Time of First Successful Submission: 2024-11-28 10:53:59

Constant Corruption (Easy)

Time of First Successful Submission: 2024-11-28 14:29:08

Constant Corruption (Hard)

Time of First Successful Submission: 2024-11-28 15:17:07

Return to YanLand (Easy)

Time of First Successful Submission: 2024-11-29 11:27:04

Return to YanLand (Hard)

Time of First Successful Submission: 2024-11-29 12:21:14

Escape from YanLand (Easy)

Time of First Successful Submission: 2024-11-29 14:50:17

Escape from YanLand (Hard)

Time of First Successful Submission: 2024-11-29 16:45:50

The YanFilter (Easy)

Time of First Successful Submission: 2024-12-02 11:01:38

The YanFilter (Hard)

Time of First Successful Submission: 2024-12-02 12:37:18

The Great YanFilter (Easy)

Time of First Successful Submission: 2024-12-02 18:30:44

The Great YanFilter (Hard)

Time of First Successful Submission: 2024-12-02 19:21:34

Yan85 Reborn (Easy)

Time of First Successful Submission: 2024-12-03 14:52:25

Yan85 Reborn (Hard)

Time of First Successful Submission: 2024-12-03 16:36:12


System Security

93 / 95 79 / 3209


chroot-escape-basic

Time of First Successful Submission: 2023-12-24 18:20:34

chroot-shellcode

Time of First Successful Submission: 2023-12-26 12:35:35

chroot-proper

Time of First Successful Submission: 2024-01-04 12:51:47

seccomp-basic

Time of First Successful Submission: 2024-01-05 10:01:29

seccomp-linkat

Time of First Successful Submission: 2024-01-05 12:36:17

seccomp-fchdir

Time of First Successful Submission: 2024-01-05 16:11:44

seccomp-rechroot

Time of First Successful Submission: 2024-01-10 15:36:00

seccomp-only

Time of First Successful Submission: 2024-12-08 07:16:27

seccomp-arch32

Time of First Successful Submission: 2024-12-08 19:56:22

seccomp-minimal

Time of First Successful Submission: 2024-12-09 12:01:19

seccomp-timebased

Time of First Successful Submission: 2024-12-10 11:38:07

seccomp-readonly

Time of First Successful Submission: 2024-12-10 13:21:43

process-isolation

Time of First Successful Submission: 2024-12-11 20:58:53

mount-namespace

Time of First Successful Submission: 2024-12-11 21:20:55

mount-cleanup

Time of First Successful Submission: 2024-12-12 11:02:53

mount-readonly

Time of First Successful Submission: 2024-12-12 11:45:45

mount-shellcode

Time of First Successful Submission: 2024-12-12 13:54:23

mount-bindmount

Time of First Successful Submission: 2024-12-12 14:54:20

level1.0

Time of First Successful Submission: 2024-01-07 06:27:09

level1.1

Time of First Successful Submission: 2024-01-10 13:06:57

level2.0

Time of First Successful Submission: 2024-12-04 08:09:03

level2.1

Time of First Successful Submission: 2024-12-04 16:43:43

level3.0

Time of First Successful Submission: 2024-12-04 17:27:57

level3.1

Time of First Successful Submission: 2024-12-05 10:45:59

level4.0

Time of First Successful Submission: 2024-12-05 11:31:19

level4.1

Time of First Successful Submission: 2024-12-05 12:02:13

level5.0

Time of First Successful Submission: 2024-12-05 17:12:44

level5.1

Time of First Successful Submission: 2024-12-06 11:31:55

level6.0

Time of First Successful Submission: 2024-12-06 12:43:29

level6.1

Time of First Successful Submission: 2024-12-06 16:13:45

level7.0

Time of First Successful Submission: 2024-12-06 17:02:45

level7.1

Time of First Successful Submission: 2024-12-07 15:08:26

level8.0

Time of First Successful Submission: 2024-12-07 15:58:31

level8.1

Time of First Successful Submission: 2024-12-07 16:04:45

level9.0

Time of First Successful Submission: 2024-12-07 17:20:46

level9.1

Time of First Successful Submission: 2024-12-07 18:05:03

level10.0

Time of First Successful Submission: 2024-12-07 18:29:07

level10.1

Time of First Successful Submission: 2024-12-07 18:49:52

level11.0

Time of First Successful Submission: 2024-12-07 18:56:02

level11.1

Time of First Successful Submission: 2024-12-07 18:57:09

level1.0

Time of First Successful Submission: 2024-12-13 15:00:51

level1.1

Time of First Successful Submission: 2024-12-13 15:04:28

level2.0

Time of First Successful Submission: 2024-12-13 15:56:37

level2.1

Time of First Successful Submission: 2024-12-13 16:05:12

level3.0

Time of First Successful Submission: 2024-12-15 12:24:20

level3.1

Time of First Successful Submission: 2024-12-15 12:34:52

level4.0

Time of First Successful Submission: 2024-12-15 15:17:25

level4.1

Time of First Successful Submission: 2024-12-15 15:40:25

level5.0

Time of First Successful Submission: 2024-12-15 16:36:10

level5.1

Time of First Successful Submission: 2024-12-15 16:46:57

level6.0

Time of First Successful Submission: 2024-12-15 17:41:36

level6.1

Time of First Successful Submission: 2024-12-15 17:46:43

level7.0

Time of First Successful Submission: 2024-12-15 21:54:56

level7.1

Time of First Successful Submission: 2024-12-15 22:02:03

level8.0

Time of First Successful Submission: 2024-12-16 16:00:45

level8.1

Time of First Successful Submission: 2024-12-16 16:02:36

level9.0

Time of First Successful Submission: 2024-12-16 21:21:33

level9.1

Time of First Successful Submission: 2024-12-16 21:22:57

level10.0

Time of First Successful Submission: 2024-12-17 12:00:07

level10.1

Time of First Successful Submission: 2024-12-17 12:08:35

level11.0

Time of First Successful Submission: 2024-12-17 15:50:04

level11.1

Time of First Successful Submission: 2024-12-17 15:53:18

level12.0

Time of First Successful Submission: 2024-12-18 17:09:22

level12.1

Time of First Successful Submission: 2024-12-18 17:11:04

Baby Spectre 1

Time of First Successful Submission: 2024-12-20 15:58:35

Baby Spectre 2

Time of First Successful Submission: 2024-12-20 22:22:53

Baby Spectre 3

Time of First Successful Submission: 2024-12-21 10:54:11

Baby Spectre 4

Time of First Successful Submission: 2024-12-21 11:10:06

Baby Spectre 5

Time of First Successful Submission: 2024-12-25 12:57:46

Prefetch Peek

Time of First Successful Submission: 2024-12-28 21:51:47

Spooky Spectre 1

Time of First Successful Submission: 2024-12-30 21:16:00

Spooky Spectre 2

Time of First Successful Submission: 2024-12-31 14:57:12

Yan85 Reloaded

Time of First Successful Submission: 2025-01-02 02:07:26

Ghost in the YPU 1

Time of First Successful Submission: 2025-01-02 16:19:09

Ghost in the YPU 2

Time of First Successful Submission: 2025-01-04 17:44:02

Molten Access

Time of First Successful Submission: 2025-01-05 14:12:00

Molten Walk

Time of First Successful Submission: 2025-01-13 16:48:04

level1.0

Time of First Successful Submission: 2025-01-15 17:04:58

level1.1

Time of First Successful Submission: 2025-01-16 15:31:54

level2.0

Time of First Successful Submission: 2025-01-18 17:56:07

level2.1

Time of First Successful Submission: 2025-01-18 22:23:37

level3.0

Time of First Successful Submission: 2025-01-25 17:10:16

level3.1

Time of First Successful Submission: 2025-01-25 18:20:13

level4.0

Time of First Successful Submission: 2025-01-25 23:05:11

level4.1

Time of First Successful Submission: 2025-01-25 23:55:04

level5.0

Time of First Successful Submission: 2025-01-26 11:12:43

level5.1

Time of First Successful Submission: 2025-01-27 10:20:50

level6.0

Time of First Successful Submission: 2025-01-27 17:34:25

level6.1

Time of First Successful Submission: 2025-01-27 18:12:41

level7.0

Time of First Successful Submission: 2025-01-28 21:50:44

level7.1

Time of First Successful Submission: 2025-01-29 15:44:20

level8.0

Time of First Successful Submission: 2025-01-29 16:38:48

level8.1

Time of First Successful Submission: 2025-01-29 17:50:16


Software Exploitation

90 / 90 15 / 1956


Level1.0

Time of First Successful Submission: 2025-03-03 10:39:42

Level1.1

Time of First Successful Submission: 2025-03-03 11:00:48

Level2.0

Time of First Successful Submission: 2025-03-04 08:53:26

Level2.1

Time of First Successful Submission: 2025-03-04 09:21:23

Level3.0

Time of First Successful Submission: 2025-03-04 10:24:03

Level3.1

Time of First Successful Submission: 2025-03-04 10:45:14

Level4.0

Time of First Successful Submission: 2025-03-04 17:39:18

Level4.1

Time of First Successful Submission: 2025-03-04 17:54:22

Level5.0

Time of First Successful Submission: 2025-03-05 10:40:30

Level5.1

Time of First Successful Submission: 2025-03-05 15:36:48

Level6.0

Time of First Successful Submission: 2025-03-06 13:32:41

Level6.1

Time of First Successful Submission: 2025-03-06 15:37:38

Level7.0

Time of First Successful Submission: 2025-03-06 22:13:36

Level7.1

Time of First Successful Submission: 2025-03-06 22:58:11

Level8.0

Time of First Successful Submission: 2025-03-08 10:13:09

Level8.1

Time of First Successful Submission: 2025-03-08 15:18:33

Level9.0

Time of First Successful Submission: 2025-03-08 16:02:18

Level9.1

Time of First Successful Submission: 2025-03-08 16:21:27

Level10.0

Time of First Successful Submission: 2025-03-09 21:00:03

Level10.1

Time of First Successful Submission: 2025-03-10 10:06:27

Level11.0

Time of First Successful Submission: 2025-03-10 13:46:11

Level11.1

Time of First Successful Submission: 2025-03-10 15:32:46

Level12.0

Time of First Successful Submission: 2025-03-10 23:51:17

Level12.1

Time of First Successful Submission: 2025-03-11 09:54:58

level1

Time of First Successful Submission: 2025-03-12 17:02:12

level2

Time of First Successful Submission: 2025-03-14 16:29:22

level3

Time of First Successful Submission: 2025-03-15 15:08:23

level4

Time of First Successful Submission: 2025-03-15 20:32:54

level5

Time of First Successful Submission: 2025-03-15 20:58:35

level6

Time of First Successful Submission: 2025-03-15 21:24:31

level7

Time of First Successful Submission: 2025-03-16 17:25:01

level8

Time of First Successful Submission: 2025-03-16 17:51:01

level9

Time of First Successful Submission: 2025-03-16 21:00:49

level10

Time of First Successful Submission: 2025-03-16 21:08:49

level11

Time of First Successful Submission: 2025-03-18 13:25:10

level12

Time of First Successful Submission: 2025-03-18 15:20:32

level13

Time of First Successful Submission: 2025-03-18 17:07:23

level14

Time of First Successful Submission: 2025-03-19 12:06:31

level15

Time of First Successful Submission: 2025-03-19 12:44:08

level16

Time of First Successful Submission: 2025-03-19 15:41:41

level17

Time of First Successful Submission: 2025-03-20 10:31:54

level18

Time of First Successful Submission: 2025-03-20 12:06:16

level19

Time of First Successful Submission: 2025-03-20 12:31:50

level20

Time of First Successful Submission: 2025-03-20 12:43:47

level21

Time of First Successful Submission: 2025-03-22 16:53:28

level1.0

Time of First Successful Submission: 2025-02-04 16:30:38

level1.1

Time of First Successful Submission: 2025-02-04 16:33:56

level2.0

Time of First Successful Submission: 2025-02-06 12:45:39

level2.1

Time of First Successful Submission: 2025-02-06 12:47:32

level3.0

Time of First Successful Submission: 2025-02-08 11:58:41

level3.1

Time of First Successful Submission: 2025-02-08 14:16:54

level4.0

Time of First Successful Submission: 2025-02-12 12:49:11

level4.1

Time of First Successful Submission: 2025-02-16 14:33:54

level5.0

Time of First Successful Submission: 2025-02-17 19:06:04

level5.1

Time of First Successful Submission: 2025-02-17 19:22:21

level6.0

Time of First Successful Submission: 2025-02-18 14:15:10

level6.1

Time of First Successful Submission: 2025-02-19 10:56:46

level7.0

Time of First Successful Submission: 2025-02-25 13:57:16

level7.1

Time of First Successful Submission: 2025-02-25 14:14:53

level8.0

Time of First Successful Submission: 2025-02-26 10:03:22

level8.1

Time of First Successful Submission: 2025-02-26 10:05:47

level9.0

Time of First Successful Submission: 2025-03-01 15:12:45

level9.1

Time of First Successful Submission: 2025-03-01 15:21:02

level10.0

Time of First Successful Submission: 2025-03-02 11:36:00

level10.1

Time of First Successful Submission: 2025-03-02 11:44:37

level1.0

Time of First Successful Submission: 2025-03-25 22:25:03

level1.1

Time of First Successful Submission: 2025-03-25 22:26:27

level2.0

Time of First Successful Submission: 2025-03-25 23:14:21

level2.1

Time of First Successful Submission: 2025-03-25 23:18:40

level3.0

Time of First Successful Submission: 2025-03-27 00:28:15

level3.1

Time of First Successful Submission: 2025-03-27 00:49:42

level4.0

Time of First Successful Submission: 2025-03-28 14:10:49

level4.1

Time of First Successful Submission: 2025-03-28 14:12:22

level5.0

Time of First Successful Submission: 2025-03-30 06:14:51

level5.1

Time of First Successful Submission: 2025-03-30 06:16:13

level6.0

Time of First Successful Submission: 2025-03-30 13:26:56

level6.1

Time of First Successful Submission: 2025-03-30 13:30:39

level7.0

Time of First Successful Submission: 2025-03-30 16:18:53

level7.1

Time of First Successful Submission: 2025-03-30 16:20:13

level8.0

Time of First Successful Submission: 2025-04-02 00:48:07

level8.1

Time of First Successful Submission: 2025-04-02 01:00:52

level9

Time of First Successful Submission: 2025-04-02 07:57:43

Level-1

Time of First Successful Submission: 2025-04-05 07:28:25

Level-2

Time of First Successful Submission: 2025-04-07 10:01:28

Level-3

Time of First Successful Submission: 2025-04-08 14:27:21

Level-4

Time of First Successful Submission: 2025-04-09 12:56:57

Level-5

Time of First Successful Submission: 2025-04-10 22:28:37

Level-6

Time of First Successful Submission: 2025-04-12 14:35:15

Level-7

Time of First Successful Submission: 2025-04-19 00:16:06

Level-8

Time of First Successful Submission: 2025-04-19 00:19:34


Linux Luminarium

34 / 128 15268 / 29181


Intro to Commands

Time of First Successful Submission: 2025-07-05 15:18:38

Intro to Arguments

Time of First Successful Submission: 2025-07-05 15:21:43

Command History

Time of First Successful Submission: 2025-07-05 15:24:19

The Root

Time of First Successful Submission: 2025-07-05 15:28:20

Program and absolute paths

Time of First Successful Submission: 2025-07-05 17:47:36

Position thy self

Time of First Successful Submission: 2025-07-05 17:50:01

Position elsewhere

Time of First Successful Submission: 2025-07-05 17:52:57

implicit relative paths, from /

Time of First Successful Submission: 2025-07-05 18:01:51

explicit relative paths, from /

Time of First Successful Submission: 2025-07-05 18:04:03

implicit relative path

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

home sweet home

Time of First Successful Submission: 2025-07-05 18:17:55

cat: not the pet, but the command!

Time of First Successful Submission: 2025-07-06 07:49:08

catting absolute paths

Time of First Successful Submission: 2025-07-06 07:55:14

more catting practice

Time of First Successful Submission: 2025-07-06 08:05:33

grepping for a needle in a haystack

Time of First Successful Submission: 2025-07-07 12:11:35

listing files

Time of First Successful Submission: 2025-07-07 13:52:02

Listing Processes

Time of First Successful Submission: 2025-07-07 14:19:41

Killing Processes

Time of First Successful Submission: 2025-07-07 14:46:15

Interrupting Processes

Time of First Successful Submission: 2025-07-07 14:50:31

Suspending Processes

Time of First Successful Submission: 2025-07-07 14:54:19

Resuming Processes

Time of First Successful Submission: 2025-07-07 14:55:40

Backgrounding Processes

Time of First Successful Submission: 2025-07-07 14:59:06

Foregrounding Processes

Time of First Successful Submission: 2025-07-07 15:04:02

Starting Backgrounded Processes

Time of First Successful Submission: 2025-07-07 15:07:49

Process Exit Codes

Time of First Successful Submission: 2025-07-07 15:11:19

Becoming root with su

Time of First Successful Submission: 2025-07-07 15:17:18

Other users with su

Time of First Successful Submission: 2025-07-07 15:19:57

Cracking passwords

Time of First Successful Submission: 2025-07-07 18:31:23

Launching Screen

Time of First Successful Submission: 2025-12-04 14:42:56

Detaching and Attaching

Time of First Successful Submission: 2025-12-04 14:45:23

Finding Sessions

Time of First Successful Submission: 2025-12-04 14:47:17

Switching Windows

Time of First Successful Submission: 2025-12-04 14:51:01

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-12-04 14:52:16

Switching Windows (tmux)

Time of First Successful Submission: 2025-12-04 14:53:37


Computing 101

69 / 69 749 / 19689


Your First Register

Time of First Successful Submission: 2025-08-27 13:33:20

Your First Syscall

Time of First Successful Submission: 2025-08-27 13:36:47

Exit Codes

Time of First Successful Submission: 2025-08-27 13:38:11

Building Executables

Time of First Successful Submission: 2025-08-27 13:45:43

Moving Between Registers

Time of First Successful Submission: 2025-08-27 13:47:31

Tracing Syscalls

Time of First Successful Submission: 2025-08-27 15:48:28

Starting GDB

Time of First Successful Submission: 2025-08-27 15:49:39

Starting Programs in GDB

Time of First Successful Submission: 2025-08-27 15:50:32

Loading From Memory

Time of First Successful Submission: 2025-08-27 15:20:19

More Loading Practice

Time of First Successful Submission: 2025-08-27 15:21:47

Dereferencing Pointers

Time of First Successful Submission: 2025-08-27 15:24:29

Dereferencing Yourself

Time of First Successful Submission: 2025-08-27 15:29:29

Dereferencing with Offsets

Time of First Successful Submission: 2025-08-27 15:33:02

Stored Addresses

Time of First Successful Submission: 2025-08-27 15:36:21

Double Dereference

Time of First Successful Submission: 2025-08-27 15:43:13

Triple Dereference

Time of First Successful Submission: 2025-08-27 15:44:40

Writing Output

Time of First Successful Submission: 2025-08-27 20:29:31

Chaining Syscalls

Time of First Successful Submission: 2025-08-27 20:34:08

Writing Strings

Time of First Successful Submission: 2025-08-27 20:35:56

Reading Data

Time of First Successful Submission: 2025-08-27 20:42:00

set-register

Time of First Successful Submission: 2023-10-20 10:45:20

set-multiple-registers

Time of First Successful Submission: 2024-01-19 15:20:58

add-to-register

Time of First Successful Submission: 2023-10-20 11:54:45

linear-equation-registers

Time of First Successful Submission: 2023-10-20 12:09:10

integer-division

Time of First Successful Submission: 2023-10-20 13:06:13

modulo-operation

Time of First Successful Submission: 2023-10-20 13:15:58

set-upper-byte

Time of First Successful Submission: 2025-08-28 10:20:17

efficient-modulo

Time of First Successful Submission: 2023-10-20 15:20:45

byte-extraction

Time of First Successful Submission: 2023-10-21 15:39:36

bitwise-and

Time of First Successful Submission: 2023-10-21 15:59:06

check-even

Time of First Successful Submission: 2023-10-21 17:51:38

memory-read

Time of First Successful Submission: 2025-08-28 10:34:08

memory-write

Time of First Successful Submission: 2025-08-28 10:40:02

memory-increment

Time of First Successful Submission: 2023-10-21 18:15:19

byte-access

Time of First Successful Submission: 2025-08-28 10:49:48

memory-size-access

Time of First Successful Submission: 2023-10-21 18:29:59

little-endian-write

Time of First Successful Submission: 2023-10-21 19:46:23

memory-sum

Time of First Successful Submission: 2023-10-21 20:04:07

stack-subtraction

Time of First Successful Submission: 2023-10-21 21:13:24

swap-stack-values

Time of First Successful Submission: 2023-10-21 21:20:38

average-stack-values

Time of First Successful Submission: 2023-10-21 21:50:18

absolute-jump

Time of First Successful Submission: 2025-08-28 11:07:27

relative-jump

Time of First Successful Submission: 2025-08-28 11:11:17

jump-trampoline

Time of First Successful Submission: 2023-10-22 19:18:07

conditional-jump

Time of First Successful Submission: 2023-10-22 20:51:38

indirect-jump

Time of First Successful Submission: 2023-10-23 09:48:52

average-loop

Time of First Successful Submission: 2023-10-23 10:02:36

count-non-zero

Time of First Successful Submission: 2023-10-23 11:46:18

string-lower

Time of First Successful Submission: 2023-10-23 18:57:31

most-common-byte

Time of First Successful Submission: 2023-10-25 15:54:29

Debugging Programs

Time of First Successful Submission: 2023-10-28 21:54:56

Inspecting Registers

Time of First Successful Submission: 2023-10-31 12:31:49

Examining Memory

Time of First Successful Submission: 2023-10-31 14:14:25

Setting Breakpoints

Time of First Successful Submission: 2023-11-01 10:56:07

GDB Scripting

Time of First Successful Submission: 2023-11-01 12:40:58

Modifying Data

Time of First Successful Submission: 2023-11-02 09:10:37

Modifying Execution

Time of First Successful Submission: 2023-11-02 10:31:25

Broken Functions

Time of First Successful Submission: 2023-11-02 10:54:29

Exit

Time of First Successful Submission: 2023-10-25 16:01:29

Socket

Time of First Successful Submission: 2023-10-26 08:46:36

Bind

Time of First Successful Submission: 2023-10-26 10:14:01

Listen

Time of First Successful Submission: 2023-10-26 10:29:07

Accept

Time of First Successful Submission: 2023-10-26 10:44:07

Static Response

Time of First Successful Submission: 2023-10-26 11:27:34

Dynamic Response

Time of First Successful Submission: 2023-10-27 12:23:14

Iterative GET Server

Time of First Successful Submission: 2023-10-27 13:59:29

Concurrent GET Server

Time of First Successful Submission: 2023-10-28 20:42:36

Concurrent POST Server

Time of First Successful Submission: 2023-10-30 21:25:12

Web Server

Time of First Successful Submission: 2023-10-31 22:13:45


Playing With Programs

37 / 116 8416 / 22540


Decoding Base64

Time of First Successful Submission: 2023-10-26 15:16:31

HTTP (netcat)

Time of First Successful Submission: 2023-10-20 10:50:57

HTTP Paths (netcat)

Time of First Successful Submission: 2023-10-20 11:36:46

HTTP (curl)

Time of First Successful Submission: 2023-10-20 11:34:54

HTTP (python)

Time of First Successful Submission: 2023-10-20 11:38:20

HTTP Host Header (python)

Time of First Successful Submission: 2023-10-20 11:33:31

HTTP Host Header (curl)

Time of First Successful Submission: 2023-10-20 11:29:18

HTTP Host Header (netcat)

Time of First Successful Submission: 2023-10-20 11:31:16

URL Encoding (netcat)

Time of First Successful Submission: 2023-10-23 10:20:36

HTTP GET Parameters

Time of First Successful Submission: 2023-10-23 10:23:41

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2023-10-26 11:45:26

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2023-10-24 16:22:41

HTTP Forms (curl)

Time of First Successful Submission: 2023-10-26 11:52:33

HTTP Forms (netcat)

Time of First Successful Submission: 2023-10-26 12:19:28

HTTP Forms (python)

Time of First Successful Submission: 2023-10-26 12:23:17

Multiple Form Fields (curl)

Time of First Successful Submission: 2023-10-26 12:27:47

Multiple Form Fields (netcat)

Time of First Successful Submission: 2023-10-26 12:34:38

HTTP Redirects (netcat)

Time of First Successful Submission: 2023-10-26 14:30:09

HTTP Redirects (curl)

Time of First Successful Submission: 2023-10-26 14:27:07

HTTP Redirects (python)

Time of First Successful Submission: 2023-10-26 14:32:51

HTTP Cookies (curl)

Time of First Successful Submission: 2023-10-26 14:37:47

HTTP Cookies (netcat)

Time of First Successful Submission: 2023-10-26 14:46:48

HTTP Cookies (python)

Time of First Successful Submission: 2023-10-26 14:52:21

Server State (python)

Time of First Successful Submission: 2023-10-26 15:14:53

cat

Time of First Successful Submission: 2023-11-23 14:57:41

more

Time of First Successful Submission: 2023-11-23 15:00:24

less

Time of First Successful Submission: 2023-11-23 15:01:23

tail

Time of First Successful Submission: 2023-11-23 15:03:10

head

Time of First Successful Submission: 2023-11-23 15:04:52

sort

Time of First Successful Submission: 2023-11-23 15:06:17

vim

Time of First Successful Submission: 2023-11-23 15:08:11

emacs

Time of First Successful Submission: 2023-11-23 15:10:14

nano

Time of First Successful Submission: 2023-11-23 15:12:07

rev

Time of First Successful Submission: 2023-11-23 15:13:12

od

Time of First Successful Submission: 2023-11-24 10:57:02

hd

Time of First Successful Submission: 2023-11-24 11:03:15

xxd

Time of First Successful Submission: 2023-11-24 11:26:25


Arizona CTF 2025

5 / 23 55 / 722


Hijack Me!

Time of First Successful Submission: 2025-12-31 14:38:13

Expand Your Mind

Time of First Successful Submission: 2026-01-05 14:49:37

Fiesty File

Time of First Successful Submission: 2025-07-06 08:28:15

No Limitations

Time of First Successful Submission: 2026-01-26 15:04:03

Dangerous Downloads

Time of First Successful Submission: 2026-01-23 10:03:44


Fuzz Dojo

16 / 16 9 / 239


Consent

Time of First Successful Submission: 2025-10-02 13:10:02

Locate Harnesses

Time of First Successful Submission: 2025-10-16 12:44:39

Modify a Fuzzing Harness

Time of First Successful Submission: 2025-10-17 16:08:39

Fix Broken Fuzzing Harness

Time of First Successful Submission: 2025-10-21 13:10:05

Initial Parameters

Time of First Successful Submission: 2025-10-27 17:37:14

Improve Coverage Using the Call Tree

Time of First Successful Submission: 2025-10-26 09:09:35

Implement Seed Corpus

Time of First Successful Submission: 2025-10-26 07:09:52

Create New Fuzz Driver

Time of First Successful Submission: 2025-10-27 12:52:36

OSS-Fuzz - Build a Project

Time of First Successful Submission: 2025-10-27 21:28:18

OSS-Fuzz - Code Coverage

Time of First Successful Submission: 2025-10-27 22:05:16

OSS-Fuzz - Fuzz Introspector

Time of First Successful Submission: 2025-10-28 11:10:33

OSS-Fuzz - Add new_fuzzer

Time of First Successful Submission: 2025-10-30 17:46:38

Level 1.0 Practice

Time of First Successful Submission: 2025-11-01 12:45:38

Level 1.1 Practice

Time of First Successful Submission: 2025-11-01 20:04:16

Level 2.0 Project

Time of First Successful Submission: 2025-11-04 15:35:13

Level 2.1 Project

Time of First Successful Submission: 2025-11-06 19:28:47


Linux Firmware Rehosting

13 / 13 19 / 99


Unpacking your first firmware

Time of First Successful Submission: 2025-09-03 15:35:16

Your first rehosting!

Time of First Successful Submission: 2025-10-07 15:15:37

Looking at console output

Time of First Successful Submission: 2025-10-08 11:25:34

Interacting with the shell

Time of First Successful Submission: 2025-10-08 11:44:30

Analyzing system calls

Time of First Successful Submission: 2025-10-09 11:14:51

Pseudofiles - Creating a Device

Time of First Successful Submission: 2025-10-09 13:53:35

Pseudofiles - Modeling IOCTLs

Time of First Successful Submission: 2025-10-10 11:17:03

NVRAM

Time of First Successful Submission: 2025-10-10 12:45:05

Library API - Sensor Init

Time of First Successful Submission: 2025-10-10 14:36:02

Networking - Address

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

Static Files

Time of First Successful Submission: 2025-10-12 12:10:57

Rehosting OpenIPC

Time of First Successful Submission: 2025-10-12 15:45:40

Bug Hunt

Time of First Successful Submission: 2025-10-12 20:55:49


Linux Lunacy

5 / 13 26 / 293


Only Files

Time of First Successful Submission: 2025-07-06 08:28:15

Wild Directories

Time of First Successful Submission: 2026-01-25 10:21:45

Full Circus

Time of First Successful Submission: 2026-01-26 15:04:03

Wonky Stage

Time of First Successful Submission: 2026-01-27 22:17:42

Zipbombs are so Yesterday

Time of First Successful Submission: 2026-01-28 12:29:24


The Art of the Shell

55 / 55 7 / 470


The Transient Path

Time of First Successful Submission: 2025-12-31 14:38:13

Ferocious Functionality

Time of First Successful Submission: 2025-12-31 14:54:41

The Surprising Swap

Time of First Successful Submission: 2025-12-31 16:26:37

Path of the Unquoted

Time of First Successful Submission: 2026-01-01 21:16:17

Globbing Harmony

Time of First Successful Submission: 2026-01-05 13:07:56

Zen of Expansion

Time of First Successful Submission: 2026-01-05 13:23:14

Way of the Wildcard

Time of First Successful Submission: 2026-01-05 14:42:49

Saga of the Sneaky Similarity

Time of First Successful Submission: 2026-01-05 14:49:37

Enigma of the Environment

Time of First Successful Submission: 2026-01-05 15:41:38

Voyage of the Variable

Time of First Successful Submission: 2026-01-05 16:32:00

Dance of the Delimiters

Time of First Successful Submission: 2026-01-07 11:35:28

Symphony of Separation

Time of First Successful Submission: 2026-01-07 14:09:47

Saga of Sanitization

Time of First Successful Submission: 2026-01-07 15:05:45

Tale of the Test

Time of First Successful Submission: 2026-01-07 15:39:53

Your Shattered Sanity

Time of First Successful Submission: 2026-01-09 11:13:21

Untrustworthy Utterances

Time of First Successful Submission: 2026-01-09 14:43:54

Echoes in Silence

Time of First Successful Submission: 2026-01-09 15:49:03

Masquerade of the Self

Time of First Successful Submission: 2026-01-09 16:08:53

Journey of the PATH

Time of First Successful Submission: 2026-01-09 18:00:35

Secrets of the Shell

Time of First Successful Submission: 2026-01-10 00:23:28

The Swap, Scheming

Time of First Successful Submission: 2026-01-10 02:02:41

Shell Sorcery

Time of First Successful Submission: 2026-01-10 09:37:51

The Commanded Condition

Time of First Successful Submission: 2026-01-10 09:46:08

The Dreadful Discovery

Time of First Successful Submission: 2026-01-10 09:50:52

Index of Insanity

Time of First Successful Submission: 2026-01-10 10:00:44

Rhythm of Restriction

Time of First Successful Submission: 2026-01-10 23:55:25

Odyssey of the Octal

Time of First Successful Submission: 2026-01-10 23:58:21

Riddle of the Radix

Time of First Successful Submission: 2026-01-11 01:03:49

Whisper of the Withheld

Time of First Successful Submission: 2026-01-11 20:58:27

Path of the Unseen

Time of First Successful Submission: 2026-01-12 17:03:20

Dance of the Disallowed

Time of First Successful Submission: 2026-01-13 00:48:18

Veil of the Forbidden

Time of First Successful Submission: 2026-01-14 14:43:48

Your Misplaced Memories

Time of First Successful Submission: 2026-01-14 16:26:20

Exclamations of Execution

Time of First Successful Submission: 2026-01-14 17:24:33

Sensing of Secrets

Time of First Successful Submission: 2026-01-15 11:33:14

A String of Secrecy

Time of First Successful Submission: 2026-01-15 18:56:18

The Secret, Commanded

Time of First Successful Submission: 2026-01-15 18:59:03

The Stumble From Safety

Time of First Successful Submission: 2026-01-15 19:01:54

Precision of Parameters

Time of First Successful Submission: 2026-01-16 03:43:54

Brevity's Enigma

Time of First Successful Submission: 2026-01-16 04:29:17

Essense of Economy

Time of First Successful Submission: 2026-01-16 04:35:27

Mirage of Minimalism

Time of First Successful Submission: 2026-01-16 04:37:47

Dance of the Disguised

Time of First Successful Submission: 2026-01-17 16:51:41

Script of the Silent

Time of First Successful Submission: 2026-01-17 19:32:47

One Single Slice

Time of First Successful Submission: 2026-01-20 14:28:09

The Treacherous Title

Time of First Successful Submission: 2026-01-20 14:52:15

The Dangling Danger

Time of First Successful Submission: 2026-01-20 17:54:46

The Evil End

Time of First Successful Submission: 2026-01-20 17:57:48

An Eroded Erasure

Time of First Successful Submission: 2026-01-20 18:10:51

Secrets of the Processes

Time of First Successful Submission: 2026-01-20 20:03:00

Puzzle of the Perverse Predicates

Time of First Successful Submission: 2026-01-20 20:20:43

The Flag, Resting Safely

Time of First Successful Submission: 2026-01-21 10:47:59

The Scream of Silence

Time of First Successful Submission: 2026-01-21 13:05:14

Deception, Born of Wisdom

Time of First Successful Submission: 2026-01-23 10:03:44

Beam me up, Sensei

Time of First Successful Submission: 2026-01-23 14:17:06