Mkps

🐧 💻

Advent of Pwn

2 / 12 265 / 536

Day 01

Time of First Successful Submission: 2025-12-03 10:18:05

Day 02

Time of First Successful Submission: 2025-12-03 15:08:22

Intro to Programming Languages

15 / 234 1390 / 28159

Commands

Time of First Successful Submission: 2024-09-06 12:19:39

Command Arguments

Time of First Successful Submission: 2024-09-06 12:20:36

Command History

Time of First Successful Submission: 2025-06-23 15:23:19

The Root Path

Time of First Successful Submission: 2024-09-06 12:47:12

Absolute Paths

Time of First Successful Submission: 2024-09-06 12:48:17

Changing position

Time of First Successful Submission: 2024-09-06 12:50:16

Changing to an Absolute Path

Time of First Successful Submission: 2024-09-06 12:52:10

Relative Paths

Time of First Successful Submission: 2024-09-06 12:54:29

Cat

Time of First Successful Submission: 2025-06-23 15:24:47

Ls

Time of First Successful Submission: 2025-06-23 15:33:40

Ls All

Time of First Successful Submission: 2025-06-23 15:40:31

Find

Time of First Successful Submission: 2025-06-23 15:57:25

Piping Echo

Time of First Successful Submission: 2025-06-24 15:37:58

Piping Stdout

Time of First Successful Submission: 2025-06-24 15:43:51

Piping Stdin

Time of First Successful Submission: 2025-06-24 16:02:48

Intro to Cybersecurity

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Path Traversal 1

Time of First Successful Submission: 2025-07-02 15:15:51

Path Traversal 2

Time of First Successful Submission: 2025-07-02 15:28:00

CMDi 1

Time of First Successful Submission: 2025-07-02 15:33:58

CMDi 2

Time of First Successful Submission: 2025-07-02 15:38:12

CMDi 3

Time of First Successful Submission: 2025-07-02 16:01:44

CMDi 4

Time of First Successful Submission: 2025-07-02 16:06:22

CMDi 5

Time of First Successful Submission: 2025-07-02 16:13:42

CMDi 6

Time of First Successful Submission: 2025-07-02 16:25:54

Authentication Bypass 1

Time of First Successful Submission: 2025-07-03 07:30:51

Authentication Bypass 2

Time of First Successful Submission: 2025-07-03 07:34:05

SQLi 1

Time of First Successful Submission: 2025-07-03 08:42:09

SQLi 2

Time of First Successful Submission: 2025-07-03 08:54:10

SQLi 3

Time of First Successful Submission: 2025-07-03 09:28:19

SQLi 4

Time of First Successful Submission: 2025-07-03 09:42:25

SQLi 5

Time of First Successful Submission: 2025-07-03 13:08:28

XSS 1

Time of First Successful Submission: 2025-07-03 14:09:24

XSS 2

Time of First Successful Submission: 2025-07-03 14:41:54

XSS 3

Time of First Successful Submission: 2025-07-03 15:06:03

XSS 4

Time of First Successful Submission: 2025-07-03 15:19:42

XSS 5

Time of First Successful Submission: 2025-07-03 15:59:55

XSS 6

Time of First Successful Submission: 2025-07-03 16:13:07

XSS 7

Time of First Successful Submission: 2025-07-03 17:06:27

CSRF 1

Time of First Successful Submission: 2025-07-03 20:39:56

CSRF 2

Time of First Successful Submission: 2025-07-03 20:47:31

CSRF 3

Time of First Successful Submission: 2025-07-03 21:35:51

CSRF 4

Time of First Successful Submission: 2025-07-03 21:53:42

CSRF 5

Time of First Successful Submission: 2025-07-03 22:33:55

Connect

Time of First Successful Submission: 2025-07-04 11:22:59

Send

Time of First Successful Submission: 2025-07-04 11:23:53

Shutdown

Time of First Successful Submission: 2025-07-04 11:26:06

Listen

Time of First Successful Submission: 2025-07-04 11:27:03

Scan 1

Time of First Successful Submission: 2025-07-04 11:40:47

Scan 2

Time of First Successful Submission: 2025-07-04 12:36:22

Monitor 1

Time of First Successful Submission: 2025-07-04 12:43:25

Monitor 2

Time of First Successful Submission: 2025-07-04 13:24:17

Sniffing Cookies

Time of First Successful Submission: 2025-07-04 16:52:34

Network Configuration

Time of First Successful Submission: 2025-07-04 17:31:20

Firewall 1

Time of First Successful Submission: 2025-07-04 18:23:54

Firewall 2

Time of First Successful Submission: 2025-07-04 18:28:49

Firewall 3

Time of First Successful Submission: 2025-07-04 18:34:08

Denial of Service 1

Time of First Successful Submission: 2025-07-04 18:38:50

Denial of Service 2

Time of First Successful Submission: 2025-07-04 18:39:18

Denial of Service 3

Time of First Successful Submission: 2025-07-04 19:50:07

Ethernet

Time of First Successful Submission: 2025-07-04 22:19:44

IP

Time of First Successful Submission: 2025-07-05 09:21:22

TCP

Time of First Successful Submission: 2025-07-05 10:00:27

TCP Handshake

Time of First Successful Submission: 2025-07-05 11:59:08

UDP

Time of First Successful Submission: 2025-07-05 13:11:05

UDP 2

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

UDP Spoofing 1

Time of First Successful Submission: 2025-07-05 13:20:08

UDP Spoofing 2

Time of First Successful Submission: 2025-07-05 13:34:45

UDP Spoofing 3

Time of First Successful Submission: 2025-07-05 13:42:52

UDP Spoofing 4

Time of First Successful Submission: 2025-07-05 16:48:11

ARP

Time of First Successful Submission: 2025-07-05 17:00:16

Intercept

Time of First Successful Submission: 2025-07-05 19:09:23

Man-in-the-Middle

Time of First Successful Submission: 2025-07-06 07:26:31

XOR

Time of First Successful Submission: 2025-07-29 10:23:25

XORing Hex

Time of First Successful Submission: 2025-07-29 12:26:45

XORing ASCII

Time of First Successful Submission: 2025-07-29 13:25:53

XORing ASCII Strings

Time of First Successful Submission: 2025-07-29 15:28:06

One-time Pad

Time of First Successful Submission: 2025-07-29 15:43:23

One-time Pad Tampering

Time of First Successful Submission: 2025-07-29 16:28:28

Many-time Pad

Time of First Successful Submission: 2025-07-30 10:57:05

AES

Time of First Successful Submission: 2025-07-30 12:04:47

AES-ECB-CPA

Time of First Successful Submission: 2025-07-31 13:54:22

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-07-31 15:26:41

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2025-07-31 16:00:08

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2025-07-31 16:52:42

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2025-07-31 17:44:23

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2025-08-01 13:27:35

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2025-08-02 20:23:12

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2025-08-03 12:42:52

AES-CBC

Time of First Successful Submission: 2025-08-03 16:25:04

AES-CBC Tampering

Time of First Successful Submission: 2025-08-04 16:05:46

AES-CBC Resizing

Time of First Successful Submission: 2025-08-04 16:43:52

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2025-08-05 07:04:02

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2025-08-05 15:33:35

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2025-08-05 17:57:59

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2025-08-10 17:16:07

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2025-09-14 15:33:37

DHKE

Time of First Successful Submission: 2025-08-13 09:51:45

DHKE-to-AES

Time of First Successful Submission: 2025-08-13 10:13:01

RSA 1

Time of First Successful Submission: 2025-08-13 16:52:02

RSA 2

Time of First Successful Submission: 2025-08-13 17:59:45

RSA 3

Time of First Successful Submission: 2025-08-14 14:31:28

RSA 4

Time of First Successful Submission: 2025-08-14 15:39:15

RSA Signatures

Time of First Successful Submission: 2025-08-14 12:02:48

SHA 1

Time of First Successful Submission: 2025-08-14 13:01:32

SHA 2

Time of First Successful Submission: 2025-08-14 13:33:18

TLS 1

Time of First Successful Submission: 2025-08-14 16:31:57

TLS 2

Time of First Successful Submission: 2025-08-14 19:25:34

level1

Time of First Successful Submission: 2025-06-29 22:28:22

level2

Time of First Successful Submission: 2025-06-30 12:46:41

level3

Time of First Successful Submission: 2025-06-30 12:47:39

level4

Time of First Successful Submission: 2025-06-30 12:48:52

level5

Time of First Successful Submission: 2025-06-30 13:32:56

level6

Time of First Successful Submission: 2025-06-30 13:37:00

level7

Time of First Successful Submission: 2025-06-30 13:37:59

level8

Time of First Successful Submission: 2025-06-30 13:38:59

level9

Time of First Successful Submission: 2025-06-30 13:39:44

level10

Time of First Successful Submission: 2025-06-30 13:41:41

level11

Time of First Successful Submission: 2025-06-30 14:06:18

level12

Time of First Successful Submission: 2025-06-30 14:09:54

level13

Time of First Successful Submission: 2025-06-30 14:10:37

level14

Time of First Successful Submission: 2025-06-30 14:12:10

level15

Time of First Successful Submission: 2025-06-30 14:13:04

level16

Time of First Successful Submission: 2025-06-30 14:28:48

level17

Time of First Successful Submission: 2025-06-30 21:04:19

level18

Time of First Successful Submission: 2025-06-30 21:05:18

level19

Time of First Successful Submission: 2025-06-30 21:51:43

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-08-14 19:47:56

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-08-14 20:06:18

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2025-08-16 15:10:02

Reading Endianness (Python)

Time of First Successful Submission: 2025-08-18 09:34:28

Reading Endianness (C)

Time of First Successful Submission: 2025-08-18 09:42:44

Reading Endianness (x86)

Time of First Successful Submission: 2025-08-18 10:01:35

Version Information (Python)

Time of First Successful Submission: 2025-08-18 10:14:01

Version Information (C)

Time of First Successful Submission: 2025-08-18 15:33:54

Version Information (x86)

Time of First Successful Submission: 2025-08-18 11:23:43

Metadata and Data (Python)

Time of First Successful Submission: 2025-08-18 15:56:03

Metadata and Data (C)

Time of First Successful Submission: 2025-08-19 12:46:55

Metadata and Data (x86)

Time of First Successful Submission: 2025-08-19 12:46:15

Input Restrictions (Python)

Time of First Successful Submission: 2025-08-19 12:54:00

Input Restrictions (C)

Time of First Successful Submission: 2025-08-19 13:19:50

Input Restrictions (x86)

Time of First Successful Submission: 2025-08-19 13:28:24

Behold the cIMG! (Python)

Time of First Successful Submission: 2025-08-19 13:39:54

Behold the cIMG! (C)

Time of First Successful Submission: 2025-08-19 13:42:02

Behold the cIMG! (x86)

Time of First Successful Submission: 2025-08-19 13:51:53

A Basic cIMG (Python)

Time of First Successful Submission: 2025-08-19 15:03:01

A Basic cIMG (C)

Time of First Successful Submission: 2025-08-19 15:06:00

A Basic cIMG (x86)

Time of First Successful Submission: 2025-08-19 15:09:12

Internal State Mini (C)

Time of First Successful Submission: 2025-08-19 16:30:58

Internal State Mini (x86)

Time of First Successful Submission: 2025-08-19 16:39:40

Internal State (C)

Time of First Successful Submission: 2025-08-19 18:09:09

Internal State (x86)

Time of First Successful Submission: 2025-08-19 19:04:13

File Formats: Directives (C)

Time of First Successful Submission: 2025-08-20 13:09:10

File Formats: Directives (x86)

Time of First Successful Submission: 2025-08-20 13:35:05

The Patch Directive

Time of First Successful Submission: 2025-08-20 23:48:46

Optimizing for Space

Time of First Successful Submission: 2025-08-21 13:09:25

Tweaking Images

Time of First Successful Submission: 2025-08-21 17:22:41

Storage and Retrieval

Time of First Successful Submission: 2025-08-22 21:02:43

Extracting Knowledge

Time of First Successful Submission: 2025-08-23 10:26:57

Advanced Sprites

Time of First Successful Submission: 2025-08-23 15:00:47

Accessing Resources

Time of First Successful Submission: 2025-08-23 16:39:42

Unsafe Animations

Time of First Successful Submission: 2025-08-23 17:55:49

Animations

Time of First Successful Submission: 2025-08-31 16:15:28

Interoperability: Patching Data

Time of First Successful Submission: 2025-08-31 19:04:23

Patching Code

Time of First Successful Submission: 2025-09-01 05:53:39

Patching Control Flow

Time of First Successful Submission: 2025-09-01 06:04:35

Your First Overflow (easy)

Time of First Successful Submission: 2025-09-03 09:31:04

Your First Overflow (hard)

Time of First Successful Submission: 2025-09-03 09:32:24

Precision (easy)

Time of First Successful Submission: 2025-09-03 09:34:42

Precision (hard)

Time of First Successful Submission: 2025-09-03 09:49:44

Variable Control (easy)

Time of First Successful Submission: 2025-09-03 10:47:17

Variable Control (hard)

Time of First Successful Submission: 2025-09-03 10:57:50

Control Hijack (easy)

Time of First Successful Submission: 2025-09-03 11:32:15

Control Hijack (hard)

Time of First Successful Submission: 2025-09-03 15:16:24

Tricky Control Hijack (easy)

Time of First Successful Submission: 2025-09-03 15:45:40

Tricky Control Hijack (hard)

Time of First Successful Submission: 2025-09-03 15:56:04

PIEs (easy)

Time of First Successful Submission: 2025-09-03 19:01:13

PIEs (hard)

Time of First Successful Submission: 2025-09-03 19:04:15

String Lengths (easy)

Time of First Successful Submission: 2025-09-03 19:54:32

String Lengths (hard)

Time of First Successful Submission: 2025-09-04 08:19:30

Basic Shellcode

Time of First Successful Submission: 2025-09-04 08:44:34

NOP Sleds

Time of First Successful Submission: 2025-09-04 08:59:25

NULL-Free Shellcode

Time of First Successful Submission: 2025-09-04 09:32:06

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2025-09-04 11:52:05

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2025-09-04 11:56:14

Hijack to Shellcode (easy)

Time of First Successful Submission: 2025-09-04 15:50:19

Hijack to Shellcode (hard)

Time of First Successful Submission: 2025-09-04 15:53:00

ECB-to-Win (easy)

Time of First Successful Submission: 2025-09-05 01:31:50

ECB-to-Win (hard)

Time of First Successful Submission: 2025-09-05 10:11:38

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2025-09-05 16:27:05

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2025-09-05 17:57:22

CIMG Screenshots

Time of First Successful Submission: 2025-09-06 16:00:54

CIMG Screenshots 2

Time of First Successful Submission: 2025-09-08 14:14:12

Wily Webserver

Time of First Successful Submission: 2025-09-08 17:45:46

The Watering Hole

Time of First Successful Submission: 2025-09-09 16:26:34

Secure Chat 1

Time of First Successful Submission: 2025-09-09 23:04:30

Secure Chat 2

Time of First Successful Submission: 2025-09-10 09:55:32

Secure Chat 3

Time of First Successful Submission: 2025-09-12 01:17:14

Secure Chat 4

Time of First Successful Submission: 2025-09-12 17:48:12

Secure Chat 5

Time of First Successful Submission: 2025-09-14 14:15:07

Program Security

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ello ackers!

Time of First Successful Submission: 2025-09-20 14:54:52

Syscall Smuggler

Time of First Successful Submission: 2025-09-20 17:21:34

Syscall Shenanigans

Time of First Successful Submission: 2025-09-20 17:46:11

Byte Budget

Time of First Successful Submission: 2025-09-21 02:38:28

ClobberCode

Time of First Successful Submission: 2025-09-22 12:57:12

Diverse Delivery

Time of First Successful Submission: 2025-09-22 17:12:48

Pocket Payload

Time of First Successful Submission: 2025-09-22 17:37:59

Micro Menace

Time of First Successful Submission: 2025-09-23 12:45:48

Login Leakage (Easy)

Time of First Successful Submission: 2025-10-31 21:31:29

Login Leakage (Hard)

Time of First Successful Submission: 2025-10-31 21:47:52

Bounds Breaker (Easy)

Time of First Successful Submission: 2025-10-31 22:13:48

Start Here

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Using the VSCode Workspace

Time of First Successful Submission: 2024-09-06 11:50:24

Using the GUI Desktop

Time of First Successful Submission: 2024-09-06 11:52:03

Pasting into the Desktop

Time of First Successful Submission: 2024-09-06 11:53:35

Restarting Challenges

Time of First Successful Submission: 2024-09-06 11:55:34

Challenge Programs

Time of First Successful Submission: 2024-09-06 11:59:43

The Flag File

Time of First Successful Submission: 2024-09-06 12:01:26

Using Privileged Mode

Time of First Successful Submission: 2024-09-06 12:03:59

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-06 12:17:09

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-06 12:17:52

Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2024-09-06 12:19:39

Intro to Arguments

Time of First Successful Submission: 2024-09-06 12:20:36

Command History

Time of First Successful Submission: 2025-06-23 15:23:19

The Root

Time of First Successful Submission: 2024-09-06 12:47:12

Program and absolute paths

Time of First Successful Submission: 2024-09-06 12:48:17

Position thy self

Time of First Successful Submission: 2024-09-06 12:50:16

Position elsewhere

Time of First Successful Submission: 2024-09-06 12:52:10

implicit relative paths, from /

Time of First Successful Submission: 2024-09-06 12:54:29

explicit relative paths, from /

Time of First Successful Submission: 2024-09-06 12:55:49

implicit relative path

Time of First Successful Submission: 2024-09-06 12:57:08

home sweet home

Time of First Successful Submission: 2024-09-06 12:58:48

cat: not the pet, but the command!

Time of First Successful Submission: 2025-06-23 15:24:47

catting absolute paths

Time of First Successful Submission: 2025-06-23 15:25:57

more catting practice

Time of First Successful Submission: 2025-06-23 15:27:41

grepping for a needle in a haystack

Time of First Successful Submission: 2025-06-23 15:29:45

listing files

Time of First Successful Submission: 2025-06-23 15:33:40

touching files

Time of First Successful Submission: 2025-06-23 15:34:54

removing files

Time of First Successful Submission: 2025-06-23 15:35:49

moving files

Time of First Successful Submission: 2025-06-23 15:38:25

hidden files

Time of First Successful Submission: 2025-06-23 15:40:31

An Epic Filesystem Quest

Time of First Successful Submission: 2025-06-23 15:50:16

making directories

Time of First Successful Submission: 2025-06-23 15:51:47

finding files

Time of First Successful Submission: 2025-06-23 15:57:25

linking files

Time of First Successful Submission: 2025-06-23 16:01:29

Learning From Documentation

Time of First Successful Submission: 2025-06-24 13:43:49

Learning Complex Usage

Time of First Successful Submission: 2025-06-24 13:48:17

Reading Manuals

Time of First Successful Submission: 2025-06-24 14:00:28

Searching Manuals

Time of First Successful Submission: 2025-06-24 14:05:39

Searching For Manuals

Time of First Successful Submission: 2025-06-24 14:33:55

Helpful Programs

Time of First Successful Submission: 2025-06-24 14:41:14

Help for Builtins

Time of First Successful Submission: 2025-06-24 14:46:00

Matching with *

Time of First Successful Submission: 2025-06-24 15:10:51

Matching with ?

Time of First Successful Submission: 2025-06-24 15:14:03

Matching with []

Time of First Successful Submission: 2025-06-24 15:15:40

Matching paths with []

Time of First Successful Submission: 2025-06-24 15:17:02

Multiple globs

Time of First Successful Submission: 2025-06-24 15:22:12

Mixing globs

Time of First Successful Submission: 2025-06-24 15:27:58

Exclusionary globbing

Time of First Successful Submission: 2025-06-24 15:31:19

Tab completion

Time of First Successful Submission: 2025-06-24 15:33:14

Multiple options for tab completion

Time of First Successful Submission: 2025-06-24 15:35:35

Tab completion on commands

Time of First Successful Submission: 2025-06-24 15:36:39

Redirecting output

Time of First Successful Submission: 2025-06-24 15:37:58

Redirecting more output

Time of First Successful Submission: 2025-06-24 15:43:51

Appending output

Time of First Successful Submission: 2025-06-24 15:54:38

Redirecting errors

Time of First Successful Submission: 2025-06-24 15:59:07

Redirecting input

Time of First Successful Submission: 2025-06-24 16:02:48

Grepping stored results

Time of First Successful Submission: 2025-06-24 16:05:24

Grepping live output

Time of First Successful Submission: 2025-06-24 16:06:59

Grepping errors

Time of First Successful Submission: 2025-06-24 16:13:50

Filtering with grep -v

Time of First Successful Submission: 2025-06-24 16:16:49

Duplicating piped data with tee

Time of First Successful Submission: 2025-06-24 16:19:54

Writing to multiple programs

Time of First Successful Submission: 2025-06-24 16:27:01

Split-piping stderr and stdout

Time of First Successful Submission: 2025-06-24 16:29:59

Printing Variables

Time of First Successful Submission: 2025-06-24 17:21:01

Setting Variables

Time of First Successful Submission: 2025-06-24 17:22:38

Multi-word Variables

Time of First Successful Submission: 2025-06-24 17:25:04

Exporting Variables

Time of First Successful Submission: 2025-06-24 17:27:23

Printing Exported Variables

Time of First Successful Submission: 2025-06-24 17:30:29

Storing Command Output

Time of First Successful Submission: 2025-06-24 17:32:34

Reading Input

Time of First Successful Submission: 2025-06-24 17:42:32

Reading Files

Time of First Successful Submission: 2025-06-24 17:45:05

Translating characters

Time of First Successful Submission: 2025-06-24 18:07:12

Deleting characters

Time of First Successful Submission: 2025-06-24 18:08:58

Deleting newlines

Time of First Successful Submission: 2025-06-24 18:11:10

Extracting the first lines with head

Time of First Successful Submission: 2025-06-24 18:14:14

Extracting specific sections of text

Time of First Successful Submission: 2025-06-24 18:31:11

Listing Processes

Time of First Successful Submission: 2025-06-24 18:59:18

Killing Processes

Time of First Successful Submission: 2025-06-24 19:02:22

Interrupting Processes

Time of First Successful Submission: 2025-06-24 19:04:54

Suspending Processes

Time of First Successful Submission: 2025-06-24 19:07:27

Resuming Processes

Time of First Successful Submission: 2025-06-24 19:11:11

Backgrounding Processes

Time of First Successful Submission: 2025-06-24 19:13:32

Foregrounding Processes

Time of First Successful Submission: 2025-06-24 19:14:38

Starting Backgrounded Processes

Time of First Successful Submission: 2025-06-24 19:15:40

Process Exit Codes

Time of First Successful Submission: 2025-06-24 19:17:58

Becoming root with su

Time of First Successful Submission: 2025-06-25 08:50:51

Other users with su

Time of First Successful Submission: 2025-06-25 08:53:30

Cracking passwords

Time of First Successful Submission: 2025-06-25 08:55:42

Using sudo

Time of First Successful Submission: 2025-06-25 08:56:52

Changing File Ownership

Time of First Successful Submission: 2025-06-25 08:02:52

Groups and Files

Time of First Successful Submission: 2025-06-25 08:04:45

Fun With Groups Names

Time of First Successful Submission: 2025-06-25 08:05:58

Changing Permissions

Time of First Successful Submission: 2025-06-25 08:08:20

Executable Files

Time of First Successful Submission: 2025-06-25 08:09:29

Permission Tweaking Practice

Time of First Successful Submission: 2025-06-25 08:16:38

Permissions Setting Practice

Time of First Successful Submission: 2025-06-25 08:21:46

The SUID Bit

Time of First Successful Submission: 2025-06-25 08:24:05

Chaining with Semicolons

Time of First Successful Submission: 2025-06-25 08:58:18

Your First Shell Script

Time of First Successful Submission: 2025-06-25 09:00:32

Redirecting Script Output

Time of First Successful Submission: 2025-06-25 09:02:23

Executable Shell Scripts

Time of First Successful Submission: 2025-06-25 09:03:57

The PATH Variable

Time of First Successful Submission: 2025-06-25 09:05:55

Setting PATH

Time of First Successful Submission: 2025-06-25 09:06:52

Finding Commands

Time of First Successful Submission: 2025-06-25 09:08:31

Adding Commands

Time of First Successful Submission: 2025-06-25 09:12:39

Hijacking Commands

Time of First Successful Submission: 2025-06-25 09:13:55

Bashrc Backdoor

Time of First Successful Submission: 2025-06-25 09:28:36

Sniffing Input

Time of First Successful Submission: 2025-06-25 09:33:55

Overshared Directories

Time of First Successful Submission: 2025-06-25 09:47:00

Tricky Linking

Time of First Successful Submission: 2025-06-25 11:25:23

Sniffing Process Arguments

Time of First Successful Submission: 2025-06-25 11:27:25

Snooping on Configurations

Time of First Successful Submission: 2025-06-25 11:31:41

The Fork Bomb

Time of First Successful Submission: 2025-06-25 11:37:20

Disk-Space Doomsday

Time of First Successful Submission: 2025-06-25 11:40:02

rm -rf /

Time of First Successful Submission: 2025-06-25 11:41:54

Life after rm -rf /

Time of First Successful Submission: 2025-06-25 11:44:50

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-06-25 11:47:00

Computing 101

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Your First Register

Time of First Successful Submission: 2025-06-25 16:09:27

Your First Syscall

Time of First Successful Submission: 2025-06-25 16:11:20

Exit Codes

Time of First Successful Submission: 2025-06-25 16:12:19

Building Executables

Time of First Successful Submission: 2025-06-25 16:15:09

Moving Between Registers

Time of First Successful Submission: 2025-06-25 16:16:56

Tracing Syscalls

Time of First Successful Submission: 2025-06-25 16:49:07

Starting GDB

Time of First Successful Submission: 2025-06-25 16:51:13

Starting Programs in GDB

Time of First Successful Submission: 2025-06-25 16:52:02

Loading From Memory

Time of First Successful Submission: 2025-06-25 16:58:38

More Loading Practice

Time of First Successful Submission: 2025-06-25 16:59:15

Dereferencing Pointers

Time of First Successful Submission: 2025-06-25 17:01:39

Dereferencing Yourself

Time of First Successful Submission: 2025-06-25 17:17:58

Dereferencing with Offsets

Time of First Successful Submission: 2025-06-25 17:18:44

Stored Addresses

Time of First Successful Submission: 2025-06-25 17:30:11

Double Dereference

Time of First Successful Submission: 2025-06-25 17:32:06

Triple Dereference

Time of First Successful Submission: 2025-06-25 17:33:29

Writing Output

Time of First Successful Submission: 2025-06-25 17:38:16

Chaining Syscalls

Time of First Successful Submission: 2025-06-25 17:39:18

Writing Strings

Time of First Successful Submission: 2025-06-25 17:40:05

Reading Data

Time of First Successful Submission: 2025-06-25 17:42:14

set-register

Time of First Successful Submission: 2025-06-25 17:45:58

set-multiple-registers

Time of First Successful Submission: 2025-06-25 17:47:40

add-to-register

Time of First Successful Submission: 2025-06-25 17:49:29

linear-equation-registers

Time of First Successful Submission: 2025-06-25 18:09:10

integer-division

Time of First Successful Submission: 2025-06-25 18:31:58

modulo-operation

Time of First Successful Submission: 2025-06-25 18:38:45

set-upper-byte

Time of First Successful Submission: 2025-06-25 18:49:08

efficient-modulo

Time of First Successful Submission: 2025-06-25 19:04:09

byte-extraction

Time of First Successful Submission: 2025-06-25 19:24:21

bitwise-and

Time of First Successful Submission: 2025-06-25 20:04:32

check-even

Time of First Successful Submission: 2025-06-25 20:15:42

memory-read

Time of First Successful Submission: 2025-06-25 20:22:11

memory-write

Time of First Successful Submission: 2025-06-25 20:23:43

memory-increment

Time of First Successful Submission: 2025-06-26 08:12:48

byte-access

Time of First Successful Submission: 2025-06-26 08:50:09

memory-size-access

Time of First Successful Submission: 2025-06-26 08:53:19

little-endian-write

Time of First Successful Submission: 2025-06-26 09:11:12

memory-sum

Time of First Successful Submission: 2025-06-26 09:29:52

stack-subtraction

Time of First Successful Submission: 2025-06-26 09:50:14

swap-stack-values

Time of First Successful Submission: 2025-06-26 09:52:11

average-stack-values

Time of First Successful Submission: 2025-06-26 10:01:06

absolute-jump

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

relative-jump

Time of First Successful Submission: 2025-06-26 10:34:49

jump-trampoline

Time of First Successful Submission: 2025-06-26 10:41:49

conditional-jump

Time of First Successful Submission: 2025-06-26 11:56:25

indirect-jump

Time of First Successful Submission: 2025-06-26 12:25:12

average-loop

Time of First Successful Submission: 2025-06-26 12:32:35

count-non-zero

Time of First Successful Submission: 2025-06-26 13:24:04

string-lower

Time of First Successful Submission: 2025-06-26 14:48:58

most-common-byte

Time of First Successful Submission: 2025-06-26 17:05:49

Debugging Programs

Time of First Successful Submission: 2025-06-26 17:53:19

Inspecting Registers

Time of First Successful Submission: 2025-06-26 18:06:02

Examining Memory

Time of First Successful Submission: 2025-06-26 20:27:24

Setting Breakpoints

Time of First Successful Submission: 2025-06-27 08:06:42

GDB Scripting

Time of First Successful Submission: 2025-06-27 08:37:38

Modifying Data

Time of First Successful Submission: 2025-06-27 09:50:38

Modifying Execution

Time of First Successful Submission: 2025-06-27 09:54:45

Broken Functions

Time of First Successful Submission: 2025-06-27 10:05:55

Exit

Time of First Successful Submission: 2025-06-27 10:55:52

Socket

Time of First Successful Submission: 2025-06-27 11:10:24

Bind

Time of First Successful Submission: 2025-06-27 13:44:28

Listen

Time of First Successful Submission: 2025-06-27 13:46:27

Accept

Time of First Successful Submission: 2025-06-27 14:00:29

Static Response

Time of First Successful Submission: 2025-06-27 14:20:57

Dynamic Response

Time of First Successful Submission: 2025-06-27 15:29:07

Iterative GET Server

Time of First Successful Submission: 2025-06-27 15:30:49

Concurrent GET Server

Time of First Successful Submission: 2025-06-27 18:27:21

Concurrent POST Server

Time of First Successful Submission: 2025-06-27 20:35:32

Web Server

Time of First Successful Submission: 2025-06-27 20:43:26

Playing With Programs

65 / 116 3496 / 22251

What's the password?

Time of First Successful Submission: 2025-06-28 08:48:14

... and again!

Time of First Successful Submission: 2025-06-28 08:48:41

Newline Troubles

Time of First Successful Submission: 2025-06-28 08:50:55

Reasoning about files

Time of First Successful Submission: 2025-06-28 08:54:00

Specifying Filenames

Time of First Successful Submission: 2025-06-28 08:56:55

Binary and Hex Encoding

Time of First Successful Submission: 2025-06-28 08:59:15

More Hex

Time of First Successful Submission: 2025-06-28 09:04:46

Decoding Hex

Time of First Successful Submission: 2025-06-28 12:46:57

Decoding Practice

Time of First Successful Submission: 2025-06-28 13:15:05

Encoding Practice

Time of First Successful Submission: 2025-06-28 13:59:39

Hex-encoding ASCII

Time of First Successful Submission: 2025-06-28 20:36:09

Nested Encoding

Time of First Successful Submission: 2025-06-28 20:51:24

Hex-encoding UTF-8

Time of First Successful Submission: 2025-06-28 21:03:04

UTF Mixups

Time of First Successful Submission: 2025-06-28 21:26:21

Modifying Encoded Data

Time of First Successful Submission: 2025-06-28 21:34:33

Decoding Base64

Time of First Successful Submission: 2025-06-28 21:41:14

Encoding Base64

Time of First Successful Submission: 2025-06-28 21:45:02

Dealing with Obfuscation

Time of First Successful Submission: 2025-06-28 21:49:10

Dealing with Obfuscation 2

Time of First Successful Submission: 2025-06-28 22:06:57

Your First HTTP Request

Time of First Successful Submission: 2025-06-30 23:48:19

Reading Flask

Time of First Successful Submission: 2025-06-30 23:53:16

Commented Data

Time of First Successful Submission: 2025-07-01 09:56:05

HTTP Metadata

Time of First Successful Submission: 2025-07-01 09:59:18

HTTP (netcat)

Time of First Successful Submission: 2025-07-01 10:40:13

HTTP Paths (netcat)

Time of First Successful Submission: 2025-07-01 10:46:48

HTTP (curl)

Time of First Successful Submission: 2025-07-01 10:48:37

HTTP (python)

Time of First Successful Submission: 2025-07-01 10:56:59

HTTP Host Header (python)

Time of First Successful Submission: 2025-07-01 11:05:54

HTTP Host Header (curl)

Time of First Successful Submission: 2025-07-01 11:08:53

HTTP Host Header (netcat)

Time of First Successful Submission: 2025-07-01 11:14:25

URL Encoding (netcat)

Time of First Successful Submission: 2025-07-01 11:52:24

HTTP GET Parameters

Time of First Successful Submission: 2025-07-01 12:00:32

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2025-07-01 12:04:13

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2025-07-01 12:13:51

HTTP Forms

Time of First Successful Submission: 2025-07-01 12:47:23

HTTP Forms (curl)

Time of First Successful Submission: 2025-07-01 13:01:33

HTTP Forms (netcat)

Time of First Successful Submission: 2025-07-01 13:08:09

HTTP Forms (python)

Time of First Successful Submission: 2025-07-01 13:23:18

HTTP Forms Without Forms

Time of First Successful Submission: 2025-07-01 13:39:43

Multiple Form Fields (curl)

Time of First Successful Submission: 2025-07-01 14:02:58

Multiple Form Fields (netcat)

Time of First Successful Submission: 2025-07-01 14:16:51

HTTP Redirects (netcat)

Time of First Successful Submission: 2025-07-01 14:37:02

HTTP Redirects (curl)

Time of First Successful Submission: 2025-07-01 14:39:55

HTTP Redirects (python)

Time of First Successful Submission: 2025-07-01 14:41:50

HTTP Cookies (curl)

Time of First Successful Submission: 2025-07-01 15:12:39

HTTP Cookies (netcat)

Time of First Successful Submission: 2025-07-01 15:13:43

HTTP Cookies (python)

Time of First Successful Submission: 2025-07-01 15:14:28

Server State (python)

Time of First Successful Submission: 2025-07-01 15:15:23

Listening Web

Time of First Successful Submission: 2025-07-01 15:25:52

Speaking Redirects

Time of First Successful Submission: 2025-07-01 15:32:45

JavaScript Redirects

Time of First Successful Submission: 2025-07-01 17:22:52

Including JavaScript

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

HTTP (javascript)

Time of First Successful Submission: 2025-07-01 18:20:21

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2025-07-01 18:24:57

HTTP Forms (javascript)

Time of First Successful Submission: 2025-07-01 19:36:14

SQL Queries

Time of First Successful Submission: 2025-07-01 20:48:04

Filtering SQL

Time of First Successful Submission: 2025-07-01 20:54:31

Choosing Columns

Time of First Successful Submission: 2025-07-01 20:57:25

Exclusionary Filtering

Time of First Successful Submission: 2025-07-01 21:02:32

Filtering Strings

Time of First Successful Submission: 2025-07-01 21:06:47

Filtering on Expressions

Time of First Successful Submission: 2025-07-01 21:39:49

SELECTing Expressions

Time of First Successful Submission: 2025-07-01 21:56:23

Composite Conditions

Time of First Successful Submission: 2025-07-01 22:25:40

Reaching Your LIMITs

Time of First Successful Submission: 2025-07-01 22:30:23

Querying Metadata

Time of First Successful Submission: 2025-07-01 22:50:20

CybHer Dojo

10 / 104 8554 / 38606

Using the VSCode Workspace

Time of First Successful Submission: 2024-09-06 11:50:24

Using the GUI Desktop

Time of First Successful Submission: 2024-09-06 11:52:03

Pasting into the Desktop

Time of First Successful Submission: 2024-09-06 11:53:35

Restarting Challenges

Time of First Successful Submission: 2024-09-06 11:55:34

Getting Help

Time of First Successful Submission: 2024-09-06 11:58:09

Challenge Programs

Time of First Successful Submission: 2024-09-06 11:59:43

The Flag File

Time of First Successful Submission: 2024-09-06 12:01:26

Using Privileged Mode

Time of First Successful Submission: 2024-09-06 12:03:59

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-06 12:17:09

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-06 12:17:52

GCA CTF

10 / 104 8553 / 38606

Using the VSCode Workspace

Time of First Successful Submission: 2024-09-06 11:50:24

Using the GUI Desktop

Time of First Successful Submission: 2024-09-06 11:52:03

Pasting into the Desktop

Time of First Successful Submission: 2024-09-06 11:53:35

Restarting Challenges

Time of First Successful Submission: 2024-09-06 11:55:34

Getting Help

Time of First Successful Submission: 2024-09-06 11:58:09

Challenge Programs

Time of First Successful Submission: 2024-09-06 11:59:43

The Flag File

Time of First Successful Submission: 2024-09-06 12:01:26

Using Privileged Mode

Time of First Successful Submission: 2024-09-06 12:03:59

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-06 12:17:09

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-06 12:17:52