m4ul3r

🐧 🏴

Example Dojo

5 / 7 25 / 554

Apple

Time of First Successful Submission: 2023-02-22 15:40:34

Banana

Time of First Successful Submission: 2023-02-22 15:40:56

Earth

Time of First Successful Submission: 2023-02-22 15:42:46

Mars

Time of First Successful Submission: 2023-02-22 15:43:27

Venus

Time of First Successful Submission: 2023-02-22 15:45:11

Example Import Dojo

4 / 4 14 / 554

Apple

Time of First Successful Submission: 2023-02-22 15:40:34

Banana

Time of First Successful Submission: 2023-02-22 15:40:56

Earth

Time of First Successful Submission: 2023-02-22 15:42:46

Martian Planet

Time of First Successful Submission: 2023-02-22 15:43:27

pwn.college Archives

89 / 202 1610 / 22825

level1

Time of First Successful Submission: 2021-09-13 07:23:48

level2

Time of First Successful Submission: 2021-09-13 07:25:36

level3

Time of First Successful Submission: 2021-09-13 07:27:34

level4

Time of First Successful Submission: 2021-09-13 07:28:50

level5

Time of First Successful Submission: 2021-09-13 07:33:19

level6

Time of First Successful Submission: 2021-09-13 07:33:58

level7

Time of First Successful Submission: 2021-09-13 07:38:25

level8

Time of First Successful Submission: 2021-09-13 07:41:28

level9

Time of First Successful Submission: 2021-09-13 07:43:00

level10

Time of First Successful Submission: 2021-09-13 18:09:16

level11

Time of First Successful Submission: 2021-09-13 18:15:49

level12

Time of First Successful Submission: 2021-09-13 18:19:00

level13

Time of First Successful Submission: 2021-09-13 18:20:10

level14

Time of First Successful Submission: 2021-09-13 18:27:43

level15

Time of First Successful Submission: 2021-09-13 18:40:01

level16

Time of First Successful Submission: 2021-09-13 18:41:43

level17

Time of First Successful Submission: 2021-09-13 18:44:38

level18

Time of First Successful Submission: 2021-09-13 18:46:42

level19

Time of First Successful Submission: 2021-09-13 19:02:41

level20

Time of First Successful Submission: 2021-09-13 19:06:37

level21

Time of First Successful Submission: 2021-09-13 19:35:29

level22

Time of First Successful Submission: 2021-09-13 19:43:02

level23

Time of First Successful Submission: 2021-09-13 19:44:04

level24

Time of First Successful Submission: 2021-09-13 19:48:25

level25

Time of First Successful Submission: 2021-09-13 19:50:10

level26

Time of First Successful Submission: 2021-09-13 19:55:37

level27

Time of First Successful Submission: 2021-09-13 19:57:34

level28

Time of First Successful Submission: 2021-09-13 19:59:14

level29

Time of First Successful Submission: 2021-09-13 20:41:55

level30

Time of First Successful Submission: 2021-09-13 20:51:44

level31

Time of First Successful Submission: 2021-09-13 20:55:10

level32

Time of First Successful Submission: 2021-09-13 20:57:00

level33

Time of First Successful Submission: 2021-09-13 21:04:30

level34

Time of First Successful Submission: 2021-09-13 21:51:04

level35

Time of First Successful Submission: 2021-09-13 21:57:58

level36

Time of First Successful Submission: 2021-09-13 22:07:02

level37

Time of First Successful Submission: 2021-09-13 22:07:53

level38

Time of First Successful Submission: 2021-09-13 22:10:11

level39

Time of First Successful Submission: 2021-09-13 22:11:02

level40

Time of First Successful Submission: 2021-09-13 22:12:41

level41

Time of First Successful Submission: 2021-09-13 22:16:45

level42

Time of First Successful Submission: 2021-09-13 22:18:41

level43

Time of First Successful Submission: 2021-09-13 22:19:34

level44

Time of First Successful Submission: 2021-09-13 22:25:39

level45

Time of First Successful Submission: 2021-09-13 22:29:24

level46

Time of First Successful Submission: 2021-09-13 22:33:10

level47

Time of First Successful Submission: 2021-09-13 22:34:09

level48

Time of First Successful Submission: 2021-09-13 23:01:54

level49

Time of First Successful Submission: 2021-09-13 23:06:35

level50

Time of First Successful Submission: 2021-09-13 23:09:17

level51

Time of First Successful Submission: 2021-09-13 23:13:53

level52

Time of First Successful Submission: 2024-04-26 04:00:01

HTTP (curl)

Time of First Successful Submission: 2022-09-11 20:05:42

HTTP (python)

Time of First Successful Submission: 2022-09-11 20:20:19

URL Encoding (curl)

Time of First Successful Submission: 2022-09-12 02:02:34

URL Encoding (python)

Time of First Successful Submission: 2022-09-12 02:05:24

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2022-09-12 02:23:30

HTTP GET Parameters (python)

Time of First Successful Submission: 2022-09-12 02:24:47

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2022-09-12 02:35:16

Multiple Form Fields (python)

Time of First Successful Submission: 2022-09-12 03:55:11

HTTP JSON (curl)

Time of First Successful Submission: 2022-09-12 03:59:58

HTTP JSON (netcat)

Time of First Successful Submission: 2022-09-12 04:07:01

HTTP JSON (python)

Time of First Successful Submission: 2022-09-12 04:13:51

Complex HTTP JSON (curl)

Time of First Successful Submission: 2023-02-12 20:53:10

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2025-01-09 23:22:49

Complex HTTP JSON (python)

Time of First Successful Submission: 2025-01-09 23:05:28

Server State (curl)

Time of First Successful Submission: 2025-01-09 23:15:40

Server State (netcat)

Time of First Successful Submission: 2025-01-09 23:17:27

Silenced Shellcode

Time of First Successful Submission: 2024-12-03 20:30:24

Shellcode Shuffle

Time of First Successful Submission: 2024-12-03 21:32:20

Shellcode Shuffle II

Time of First Successful Submission: 2024-12-03 21:32:57

Mmap Mirage (Easy)

Time of First Successful Submission: 2022-10-15 02:58:17

Mmap Mirage (Hard)

Time of First Successful Submission: 2022-10-15 03:07:29

Twisted Text (Easy)

Time of First Successful Submission: 2022-10-06 00:12:53

Twisted Text (Hard)

Time of First Successful Submission: 2022-10-06 00:18:48

Tidy Task (Easy)

Time of First Successful Submission: 2022-10-06 00:22:53

Tidy Task (Hard)

Time of First Successful Submission: 2022-10-06 00:24:19

Logical License (Easy)

Time of First Successful Submission: 2022-10-06 00:29:45

Logical License (Hard)

Time of First Successful Submission: 2022-10-06 00:32:07

Modest Mangler (Easy)

Time of First Successful Submission: 2022-10-06 23:10:00

Modest Mangler (Hard)

Time of First Successful Submission: 2022-10-06 23:28:44

This is Yancode (Easy)

Time of First Successful Submission: 2022-10-11 00:51:25

This is Yancode (Hard)

Time of First Successful Submission: 2022-10-11 01:10:55

Powered by Yancode (Easy)

Time of First Successful Submission: 2022-10-11 01:43:19

Powered by Yancode (Hard)

Time of First Successful Submission: 2022-10-12 02:18:08

Yancode Inside (Easy)

Time of First Successful Submission: 2024-12-07 03:41:46

Yancode Inside (Hard)

Time of First Successful Submission: 2024-12-07 03:54:50

level2.0-f2022

Time of First Successful Submission: 2024-12-27 08:00:44

level2.1-f2022

Time of First Successful Submission: 2024-12-27 08:02:57

Advent of Pwn

1 / 12 325 / 553

Day 01

Time of First Successful Submission: 2025-12-01 03:22:15

ARM Architecture

16 / 28 193 / 699

Level1

Time of First Successful Submission: 2024-04-17 01:37:26

Level2

Time of First Successful Submission: 2024-04-17 01:44:07

Level3

Time of First Successful Submission: 2024-04-17 01:48:34

Level4

Time of First Successful Submission: 2024-04-17 01:55:55

Level5

Time of First Successful Submission: 2024-04-17 02:03:29

Level6

Time of First Successful Submission: 2024-04-17 02:12:19

Level7

Time of First Successful Submission: 2024-04-17 02:45:40

Level8

Time of First Successful Submission: 2024-04-17 02:52:02

Level9

Time of First Successful Submission: 2024-04-17 03:01:20

Level10

Time of First Successful Submission: 2024-04-17 03:34:18

Level11

Time of First Successful Submission: 2024-04-17 04:31:18

Level12

Time of First Successful Submission: 2024-04-17 04:52:53

Level13

Time of First Successful Submission: 2024-04-17 05:12:32

Level14

Time of First Successful Submission: 2024-04-17 05:21:55

level-1-0

Time of First Successful Submission: 2025-06-24 15:53:36

level-1-1

Time of First Successful Submission: 2025-06-24 15:57:10

Intro to Programming Languages

14 / 234 13825 / 32623

Commands

Time of First Successful Submission: 2025-01-07 05:53:54

Command Arguments

Time of First Successful Submission: 2025-01-07 05:54:38

The Root Path

Time of First Successful Submission: 2025-01-09 08:19:02

Absolute Paths

Time of First Successful Submission: 2024-04-17 01:03:39

Changing position

Time of First Successful Submission: 2024-04-17 01:04:22

Changing to an Absolute Path

Time of First Successful Submission: 2024-04-17 01:04:44

Relative Paths

Time of First Successful Submission: 2024-04-17 01:06:38

Cat

Time of First Successful Submission: 2024-04-17 01:07:55

Ls

Time of First Successful Submission: 2025-01-23 23:42:28

Ls All

Time of First Successful Submission: 2025-01-23 23:43:39

Find

Time of First Successful Submission: 2025-01-23 23:49:42

Piping Echo

Time of First Successful Submission: 2024-04-17 01:15:18

Piping Stdout

Time of First Successful Submission: 2024-04-17 01:15:59

Piping Stdin

Time of First Successful Submission: 2024-04-17 01:17:25

The Art of the Shell

2 / 55 231 / 503

The Transient Path

Time of First Successful Submission: 2024-04-17 14:40:05

Path of the Unquoted

Time of First Successful Submission: 2024-04-17 14:42:27

XNU Dojo

16 / 61 205 / 718

Level1

Time of First Successful Submission: 2024-04-17 01:37:26

Level2

Time of First Successful Submission: 2024-04-17 01:44:07

Level3

Time of First Successful Submission: 2024-04-17 01:48:34

Level4

Time of First Successful Submission: 2024-04-17 01:55:55

Level5

Time of First Successful Submission: 2024-04-17 02:03:29

Level6

Time of First Successful Submission: 2024-04-17 02:12:19

Level7

Time of First Successful Submission: 2024-04-17 02:45:40

Level8

Time of First Successful Submission: 2024-04-17 02:52:02

Level9

Time of First Successful Submission: 2024-04-17 03:01:20

Level10

Time of First Successful Submission: 2024-04-17 03:34:18

Level11

Time of First Successful Submission: 2024-04-17 04:31:18

Level12

Time of First Successful Submission: 2024-04-17 04:52:53

Level13

Time of First Successful Submission: 2024-04-17 05:12:32

Level14

Time of First Successful Submission: 2024-04-17 05:21:55

level-1-0

Time of First Successful Submission: 2025-06-24 15:53:36

level-1-1

Time of First Successful Submission: 2025-06-24 15:57:10

Intro to Cybersecurity

102 / 183 2322 / 20320

Path Traversal 1

Time of First Successful Submission: 2023-02-22 07:27:43

Path Traversal 2

Time of First Successful Submission: 2024-12-11 09:21:34

CMDi 1

Time of First Successful Submission: 2024-12-31 01:23:56

CMDi 2

Time of First Successful Submission: 2024-12-31 01:25:10

CMDi 3

Time of First Successful Submission: 2024-12-31 01:29:25

CMDi 4

Time of First Successful Submission: 2023-02-22 07:30:43

CMDi 5

Time of First Successful Submission: 2024-12-31 01:31:48

CMDi 6

Time of First Successful Submission: 2025-01-09 23:27:07

Authentication Bypass 1

Time of First Successful Submission: 2023-02-22 07:50:01

Authentication Bypass 2

Time of First Successful Submission: 2025-01-08 03:44:53

SQLi 1

Time of First Successful Submission: 2025-01-10 06:42:44

SQLi 2

Time of First Successful Submission: 2023-02-22 07:53:03

SQLi 3

Time of First Successful Submission: 2023-02-22 08:14:43

SQLi 4

Time of First Successful Submission: 2025-01-10 06:50:43

SQLi 5

Time of First Successful Submission: 2025-05-29 01:20:22

XSS 1

Time of First Successful Submission: 2025-01-08 03:49:44

XSS 2

Time of First Successful Submission: 2025-01-08 03:51:12

XSS 3

Time of First Successful Submission: 2025-01-08 03:53:05

XSS 4

Time of First Successful Submission: 2025-01-10 04:12:30

CSRF 1

Time of First Successful Submission: 2025-05-28 22:21:03

CSRF 2

Time of First Successful Submission: 2025-05-28 22:28:29

CSRF 3

Time of First Successful Submission: 2025-05-28 23:20:21

CSRF 4

Time of First Successful Submission: 2025-05-29 00:05:43

CSRF 5

Time of First Successful Submission: 2025-05-29 00:19:59

Connect

Time of First Successful Submission: 2023-02-13 03:57:47

Send

Time of First Successful Submission: 2025-05-21 08:10:12

Shutdown

Time of First Successful Submission: 2025-05-21 08:11:27

Listen

Time of First Successful Submission: 2023-02-13 03:58:12

Scan 1

Time of First Successful Submission: 2023-02-13 04:03:36

Scan 2

Time of First Successful Submission: 2023-02-13 04:21:18

Monitor 1

Time of First Successful Submission: 2023-02-13 04:26:22

Monitor 2

Time of First Successful Submission: 2023-02-13 04:48:12

Sniffing Cookies

Time of First Successful Submission: 2025-05-21 08:14:46

Network Configuration

Time of First Successful Submission: 2025-01-09 08:03:10

Firewall 1

Time of First Successful Submission: 2025-05-29 13:57:46

Firewall 2

Time of First Successful Submission: 2025-05-29 13:58:37

Firewall 3

Time of First Successful Submission: 2025-05-29 14:00:36

Denial of Service 1

Time of First Successful Submission: 2025-05-29 14:04:19

Ethernet

Time of First Successful Submission: 2025-01-23 18:58:01

IP

Time of First Successful Submission: 2025-01-23 19:00:19

TCP

Time of First Successful Submission: 2025-01-23 19:01:57

TCP Handshake

Time of First Successful Submission: 2025-01-23 19:04:06

XOR

Time of First Successful Submission: 2024-11-27 07:48:29

XORing Hex

Time of First Successful Submission: 2025-01-08 04:00:31

One-time Pad

Time of First Successful Submission: 2023-02-12 21:24:16

Many-time Pad

Time of First Successful Submission: 2023-02-12 22:28:01

AES

Time of First Successful Submission: 2023-02-12 22:39:02

AES-ECB-CPA

Time of First Successful Submission: 2025-12-19 04:15:59

DHKE

Time of First Successful Submission: 2023-02-13 00:38:07

RSA 1

Time of First Successful Submission: 2023-02-13 00:57:03

RSA 2

Time of First Successful Submission: 2023-02-13 01:12:12

RSA 3

Time of First Successful Submission: 2023-02-13 03:31:09

SHA 1

Time of First Successful Submission: 2023-02-13 01:39:36

SHA 2

Time of First Successful Submission: 2023-02-13 01:48:33

level1

Time of First Successful Submission: 2024-04-17 15:56:36

level2

Time of First Successful Submission: 2024-04-17 15:57:06

level3

Time of First Successful Submission: 2024-04-17 15:57:34

level4

Time of First Successful Submission: 2024-04-17 15:57:53

level5

Time of First Successful Submission: 2024-04-17 16:05:29

level6

Time of First Successful Submission: 2024-04-17 16:07:14

level7

Time of First Successful Submission: 2024-04-17 16:07:53

level8

Time of First Successful Submission: 2024-04-17 16:08:21

level9

Time of First Successful Submission: 2024-04-17 16:08:54

level10

Time of First Successful Submission: 2024-06-15 19:54:07

level11

Time of First Successful Submission: 2024-06-15 19:58:49

level12

Time of First Successful Submission: 2024-06-15 20:07:02

level13

Time of First Successful Submission: 2024-06-15 20:08:12

level14

Time of First Successful Submission: 2024-06-15 20:09:27

level15

Time of First Successful Submission: 2024-06-15 20:16:48

level16

Time of First Successful Submission: 2024-06-15 20:20:39

level17

Time of First Successful Submission: 2024-06-15 21:14:44

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-05-21 02:20:43

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2024-11-28 07:52:46

Reading Endianness (Python)

Time of First Successful Submission: 2025-05-21 02:23:21

Reading Endianness (x86)

Time of First Successful Submission: 2024-11-28 07:59:01

Version Information (Python)

Time of First Successful Submission: 2025-05-21 02:25:46

Version Information (x86)

Time of First Successful Submission: 2025-03-09 02:28:00

Metadata and Data (Python)

Time of First Successful Submission: 2025-05-21 02:34:20

Metadata and Data (x86)

Time of First Successful Submission: 2025-03-09 02:32:47

Input Restrictions (x86)

Time of First Successful Submission: 2025-03-09 02:36:08

Your First Overflow (easy)

Time of First Successful Submission: 2022-10-13 23:34:09

Your First Overflow (hard)

Time of First Successful Submission: 2022-10-13 23:35:19

Precision (easy)

Time of First Successful Submission: 2024-11-27 07:47:07

Precision (hard)

Time of First Successful Submission: 2024-12-13 09:14:49

Variable Control (easy)

Time of First Successful Submission: 2022-10-13 23:44:08

Variable Control (hard)

Time of First Successful Submission: 2022-10-13 23:58:24

Control Hijack (easy)

Time of First Successful Submission: 2022-10-14 00:07:29

Control Hijack (hard)

Time of First Successful Submission: 2022-10-14 00:13:31

Tricky Control Hijack (easy)

Time of First Successful Submission: 2022-10-14 03:12:06

Tricky Control Hijack (hard)

Time of First Successful Submission: 2022-10-14 03:38:34

PIEs (easy)

Time of First Successful Submission: 2022-10-14 03:58:06

PIEs (hard)

Time of First Successful Submission: 2022-10-14 04:02:39

String Lengths (easy)

Time of First Successful Submission: 2022-10-14 04:19:21

String Lengths (hard)

Time of First Successful Submission: 2022-10-14 04:26:57

Basic Shellcode

Time of First Successful Submission: 2023-02-15 06:37:35

NOP Sleds

Time of First Successful Submission: 2023-02-15 06:43:05

NULL-Free Shellcode

Time of First Successful Submission: 2024-06-15 08:36:13

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2024-04-17 00:56:16

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2024-04-26 04:15:09

Hijack to Shellcode (easy)

Time of First Successful Submission: 2024-12-11 08:26:30

Hijack to Shellcode (hard)

Time of First Successful Submission: 2024-06-15 06:07:07

Wily Webserver

Time of First Successful Submission: 2025-05-21 08:40:24

Program Security

145 / 162 167 / 9688

ello ackers!

Time of First Successful Submission: 2024-12-03 08:47:08

Syscall Smuggler

Time of First Successful Submission: 2024-12-03 19:40:04

Syscall Shenanigans

Time of First Successful Submission: 2024-12-03 20:12:34

Byte Budget

Time of First Successful Submission: 2024-12-03 20:59:34

ClobberCode

Time of First Successful Submission: 2024-12-03 21:28:28

Diverse Delivery

Time of First Successful Submission: 2024-12-03 21:48:06

Pocket Payload

Time of First Successful Submission: 2024-12-03 22:44:05

Micro Menace

Time of First Successful Submission: 2024-12-03 23:25:46

Bounds Breaker (Easy)

Time of First Successful Submission: 2022-10-14 01:38:38

Bounds Breaker (Hard)

Time of First Successful Submission: 2022-10-14 01:45:58

Casting Catastrophe (Easy)

Time of First Successful Submission: 2022-10-14 02:05:29

Casting Catastrophe (Hard)

Time of First Successful Submission: 2022-10-14 02:36:38

Loop Lunacy (Easy)

Time of First Successful Submission: 2022-10-15 00:31:35

Loop Lunacy (Hard)

Time of First Successful Submission: 2022-10-15 01:43:11

Nosy Neighbor (Easy)

Time of First Successful Submission: 2022-10-15 02:44:48

Nosy Neighbor (Hard)

Time of First Successful Submission: 2022-10-15 02:52:12

Recursive Ruin (Easy)

Time of First Successful Submission: 2022-10-15 04:28:31

Recursive Ruin (Hard)

Time of First Successful Submission: 2022-10-15 04:57:58

Lingering Leftover (Easy)

Time of First Successful Submission: 2022-10-15 05:17:48

Lingering Leftover (Hard)

Time of First Successful Submission: 2022-10-15 05:24:40

Latent Leak (Easy)

Time of First Successful Submission: 2022-10-15 06:03:52

Latent Leak (Hard)

Time of First Successful Submission: 2022-10-15 15:20:35

Fork Foolery (Easy)

Time of First Successful Submission: 2022-10-15 19:59:54

Fork Foolery (Hard)

Time of First Successful Submission: 2024-11-29 19:10:59

Canary Conundrum (Easy)

Time of First Successful Submission: 2024-12-11 20:54:21

Canary Conundrum (Hard)

Time of First Successful Submission: 2024-06-15 07:50:29

A Crafty Clobber (Easy)

Time of First Successful Submission: 2024-12-11 20:23:39

A Crafty Clobber (Hard)

Time of First Successful Submission: 2024-12-03 05:32:01

Terrible Token (Easy)

Time of First Successful Submission: 2022-06-09 20:06:58

Terrible Token (Hard)

Time of First Successful Submission: 2022-10-05 23:47:55

Tangled Ticket (Easy)

Time of First Successful Submission: 2022-10-05 23:50:58

Tangled Ticket (Hard)

Time of First Successful Submission: 2022-10-05 23:57:21

Bit Bender

Time of First Successful Submission: 2025-11-21 07:16:08

Substitution Sorcery

Time of First Successful Submission: 2025-12-19 04:25:21

Meager Mangler (Easy)

Time of First Successful Submission: 2022-10-06 00:42:28

Meager Mangler (Hard)

Time of First Successful Submission: 2022-10-06 01:16:44

Monstrous Mangler (Easy)

Time of First Successful Submission: 2022-10-06 23:39:08

Monstrous Mangler (Hard)

Time of First Successful Submission: 2022-10-08 02:16:31

Patched Up (Easy)

Time of First Successful Submission: 2022-10-10 23:11:02

Patched Up (Hard)

Time of First Successful Submission: 2022-10-10 23:19:27

Puzzle Patch (Easy)

Time of First Successful Submission: 2022-10-10 23:33:22

Puzzle Patch (Hard)

Time of First Successful Submission: 2022-10-10 23:44:26

Patch Perfect (Easy)

Time of First Successful Submission: 2022-10-10 23:55:58

Patch Perfect (Hard)

Time of First Successful Submission: 2022-10-11 00:10:59

Trust the Yancode (Easy)

Time of First Successful Submission: 2024-12-07 04:05:36

Trust the Yancode (Hard)

Time of First Successful Submission: 2024-12-07 04:30:35

Know the Yancode (Easy)

Time of First Successful Submission: 2024-12-07 05:41:00

Know the Yancode (Hard)

Time of First Successful Submission: 2024-12-07 05:57:58

Master the Yancode (Easy)

Time of First Successful Submission: 2024-12-07 06:07:16

Master the Yancode (Hard)

Time of First Successful Submission: 2024-12-07 07:23:31

Transcend the Yancode (Easy)

Time of First Successful Submission: 2024-12-07 08:42:21

Transcend the Yancode (Hard)

Time of First Successful Submission: 2024-12-07 16:47:23

The Yanalyzer (Easy)

Time of First Successful Submission: 2024-12-08 23:06:04

The Yanalyzer (Hard)

Time of First Successful Submission: 2024-12-09 00:13:11

The Yangler (Easy)

Time of First Successful Submission: 2024-12-09 01:03:56

The Yangler (Hard)

Time of First Successful Submission: 2024-12-09 01:58:32

Yancraft (Easy)

Time of First Successful Submission: 2024-12-09 02:57:29

Yancraft (Hard)

Time of First Successful Submission: 2024-12-09 05:26:04

Yansanity (Easy)

Time of First Successful Submission: 2024-12-09 18:39:54

Yansanity (Hard)

Time of First Successful Submission: 2024-12-09 19:22:21

When the Cow Says Moo

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

Predictable Migration

Time of First Successful Submission: 2025-12-19 05:44:41

Loose Link (Easy)

Time of First Successful Submission: 2022-12-26 22:21:50

Loose Link (Hard)

Time of First Successful Submission: 2022-12-26 22:37:22

Call Chain (Easy)

Time of First Successful Submission: 2022-12-26 22:44:18

Call Chain (Hard)

Time of First Successful Submission: 2022-12-26 23:09:18

Chain of Command (Easy)

Time of First Successful Submission: 2022-12-26 23:25:31

Chain of Command (Hard)

Time of First Successful Submission: 2022-12-27 00:03:58

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2022-12-27 00:58:41

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2022-12-27 01:09:38

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2022-12-27 02:30:49

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2022-12-27 02:57:06

Indirect Invocation (Easy)

Time of First Successful Submission: 2022-12-27 04:33:01

Indirect Invocation (Hard)

Time of First Successful Submission: 2022-12-27 05:09:43

Leaky Libc (Easy)

Time of First Successful Submission: 2023-11-08 03:10:45

Leaky Libc (Hard)

Time of First Successful Submission: 2023-11-08 03:23:15

Putsception (Easy)

Time of First Successful Submission: 2023-11-08 03:42:02

Putsception (Hard)

Time of First Successful Submission: 2023-11-08 04:41:53

Pivotal Prelude (Easy)

Time of First Successful Submission: 2023-11-08 06:32:46

Pivotal Prelude (Hard)

Time of First Successful Submission: 2023-11-08 06:42:25

Pivotal Pointer (Easy)

Time of First Successful Submission: 2024-04-18 01:00:55

Pivotal Pointer (Hard)

Time of First Successful Submission: 2024-11-27 06:54:27

Pivotal Payload (Easy)

Time of First Successful Submission: 2024-11-27 20:23:20

Pivotal Payload (Hard)

Time of First Successful Submission: 2024-11-27 20:40:55

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2024-11-27 21:17:38

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2024-11-27 23:55:26

Guarded Gadgets (Easy)

Time of First Successful Submission: 2024-11-28 03:07:31

Guarded Gadgets (Hard)

Time of First Successful Submission: 2024-11-28 04:06:15

ROP Roulette (Easy)

Time of First Successful Submission: 2024-11-28 06:01:21

ROP Roulette (Hard)

Time of First Successful Submission: 2024-11-28 07:42:35

Libc Lottery (Easy)

Time of First Successful Submission: 2024-12-30 06:05:28

Libc Lottery (Hard)

Time of First Successful Submission: 2024-11-28 17:58:42

Freebie (Easy)

Time of First Successful Submission: 2022-12-26 21:49:03

Freebie (Hard)

Time of First Successful Submission: 2022-12-26 21:58:45

Freebin Feint (Easy)

Time of First Successful Submission: 2022-12-26 22:07:06

Freebin Feint (Hard)

Time of First Successful Submission: 2022-12-30 23:21:58

Free Flag Fumble (Easy)

Time of First Successful Submission: 2022-12-30 23:34:59

Free Flag Fumble (Hard)

Time of First Successful Submission: 2022-12-30 23:39:24

Fickle Free (Easy)

Time of First Successful Submission: 2024-12-25 03:54:03

Fickle Free (Hard)

Time of First Successful Submission: 2024-06-12 01:56:59

Malloc Mirage (Easy)

Time of First Successful Submission: 2024-12-30 00:25:45

Malloc Mirage (Hard)

Time of First Successful Submission: 2024-06-12 02:42:19

Seeking Secrets (Easy)

Time of First Successful Submission: 2024-12-30 00:29:09

Seeking Secrets (Hard)

Time of First Successful Submission: 2024-06-12 03:23:36

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2024-12-30 01:28:31

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2024-06-12 03:29:13

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2025-01-09 00:45:56

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2024-06-12 03:50:14

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2025-01-09 00:47:47

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2024-06-13 03:31:36

Sus Sequence (Easy)

Time of First Successful Submission: 2025-01-09 00:51:07

Sus Sequence (Hard)

Time of First Successful Submission: 2024-06-13 04:46:29

Echo Emanations (Easy)

Time of First Successful Submission: 2025-01-09 00:59:27

Echo Emanations (Hard)

Time of First Successful Submission: 2024-06-13 07:19:43

Stack Spoofing (Easy)

Time of First Successful Submission: 2025-01-09 01:03:55

Stack Spoofing (Hard)

Time of First Successful Submission: 2024-11-29 08:33:44

Stack Summoning (Easy)

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

Stack Summoning (Hard)

Time of First Successful Submission: 2024-11-29 17:41:58

Enterprising Echo (Easy)

Time of First Successful Submission: 2025-01-09 07:43:58

Enterprising Echo (Hard)

Time of First Successful Submission: 2024-12-01 05:26:54

Ephemeral Echo (Easy)

Time of First Successful Submission: 2025-01-09 07:48:30

Ephemeral Echo (Hard)

Time of First Successful Submission: 2024-12-01 07:16:17

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2025-12-19 06:24:04

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2024-12-01 22:29:36

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2025-01-10 00:11:56

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2024-12-02 03:51:43

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2024-12-02 06:12:19

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2025-05-21 12:33:45

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2024-12-03 02:44:26

Tcache Terror (Easy)

Time of First Successful Submission: 2024-12-30 04:18:17

Tcache Terror (Hard)

Time of First Successful Submission: 2024-12-30 03:56:35

Containment Composition (Easy)

Time of First Successful Submission: 2024-12-11 17:43:32

Containment Composition (Hard)

Time of First Successful Submission: 2024-12-03 06:03:34

Constant Corruption (Easy)

Time of First Successful Submission: 2024-12-11 17:31:31

Constant Corruption (Hard)

Time of First Successful Submission: 2024-12-04 00:50:09

Return to YanLand (Easy)

Time of First Successful Submission: 2024-12-09 03:41:40

Return to YanLand (Hard)

Time of First Successful Submission: 2024-12-11 09:14:35

Escape from YanLand (Easy)

Time of First Successful Submission: 2024-12-09 20:57:29

Escape from YanLand (Hard)

Time of First Successful Submission: 2024-12-09 21:09:42

The YanFilter (Easy)

Time of First Successful Submission: 2024-12-10 03:42:16

The YanFilter (Hard)

Time of First Successful Submission: 2024-12-10 04:42:08

The Great YanFilter (Easy)

Time of First Successful Submission: 2024-12-10 22:55:14

The Great YanFilter (Hard)

Time of First Successful Submission: 2024-12-10 23:29:26

Yan85 Reborn (Easy)

Time of First Successful Submission: 2024-12-11 07:57:21

Yan85 Reborn (Hard)

Time of First Successful Submission: 2024-12-11 08:21:00

System Security

88 / 95 179 / 3358

chroot-escape-basic

Time of First Successful Submission: 2023-11-21 04:44:23

chroot-shellcode

Time of First Successful Submission: 2023-11-21 04:58:53

chroot-proper

Time of First Successful Submission: 2024-12-11 22:10:32

seccomp-basic

Time of First Successful Submission: 2024-12-11 22:31:22

seccomp-linkat

Time of First Successful Submission: 2024-12-11 23:32:04

seccomp-fchdir

Time of First Successful Submission: 2024-12-12 00:00:53

seccomp-rechroot

Time of First Successful Submission: 2024-12-12 02:14:17

seccomp-only

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

seccomp-arch32

Time of First Successful Submission: 2024-06-01 05:21:04

seccomp-minimal

Time of First Successful Submission: 2024-12-12 03:50:39

seccomp-timebased

Time of First Successful Submission: 2024-12-13 11:20:46

seccomp-readonly

Time of First Successful Submission: 2024-12-13 11:23:08

process-isolation

Time of First Successful Submission: 2024-12-13 12:44:57

mount-namespace

Time of First Successful Submission: 2024-12-13 17:38:15

mount-cleanup

Time of First Successful Submission: 2024-12-13 17:51:21

mount-readonly

Time of First Successful Submission: 2024-12-13 18:55:57

mount-shellcode

Time of First Successful Submission: 2024-12-14 07:32:17

mount-bindmount

Time of First Successful Submission: 2024-12-27 07:47:26

level1.0

Time of First Successful Submission: 2022-11-03 00:14:38

level1.1

Time of First Successful Submission: 2022-11-03 15:39:34

level2.0

Time of First Successful Submission: 2022-11-03 23:50:13

level2.1

Time of First Successful Submission: 2024-12-06 04:25:41

level3.0

Time of First Successful Submission: 2024-12-06 04:44:31

level3.1

Time of First Successful Submission: 2024-12-06 04:45:51

level4.0

Time of First Successful Submission: 2024-12-06 05:01:05

level4.1

Time of First Successful Submission: 2024-12-06 05:02:54

level5.0

Time of First Successful Submission: 2025-01-07 05:39:08

level5.1

Time of First Successful Submission: 2025-01-07 05:41:50

level6.0

Time of First Successful Submission: 2025-01-07 23:38:03

level6.1

Time of First Successful Submission: 2025-01-07 23:38:50

level7.0

Time of First Successful Submission: 2024-12-07 00:48:51

level7.1

Time of First Successful Submission: 2024-12-07 01:20:42

level8.0

Time of First Successful Submission: 2024-12-12 09:57:33

level8.1

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

level9.0

Time of First Successful Submission: 2024-12-24 13:57:26

level9.1

Time of First Successful Submission: 2024-12-24 15:02:28

level10.0

Time of First Successful Submission: 2024-12-24 15:42:30

level10.1

Time of First Successful Submission: 2024-12-24 17:01:54

level11.0

Time of First Successful Submission: 2024-12-24 17:05:36

level11.1

Time of First Successful Submission: 2024-12-24 17:46:01

level1.0

Time of First Successful Submission: 2023-01-11 19:36:15

level1.1

Time of First Successful Submission: 2023-01-11 20:07:30

level2.0

Time of First Successful Submission: 2023-01-11 20:14:33

level2.1

Time of First Successful Submission: 2023-01-11 20:17:14

level3.0

Time of First Successful Submission: 2023-01-11 20:19:15

level3.1

Time of First Successful Submission: 2023-01-11 20:23:12

level4.0

Time of First Successful Submission: 2023-01-11 21:03:32

level4.1

Time of First Successful Submission: 2023-01-11 22:05:30

level5.0

Time of First Successful Submission: 2023-01-11 22:47:13

level5.1

Time of First Successful Submission: 2023-01-11 23:05:23

level6.0

Time of First Successful Submission: 2024-11-29 23:41:00

level6.1

Time of First Successful Submission: 2024-11-29 23:50:23

level7.0

Time of First Successful Submission: 2024-12-25 01:12:13

level7.1

Time of First Successful Submission: 2024-11-30 00:39:12

level8.0

Time of First Successful Submission: 2024-12-27 19:42:40

level8.1

Time of First Successful Submission: 2024-12-27 20:14:13

level9.0

Time of First Successful Submission: 2024-12-27 20:15:10

level9.1

Time of First Successful Submission: 2024-11-30 06:44:24

level10.0

Time of First Successful Submission: 2024-12-25 01:25:20

level10.1

Time of First Successful Submission: 2024-11-30 07:35:28

level11.0

Time of First Successful Submission: 2024-12-28 00:07:52

level11.1

Time of First Successful Submission: 2024-12-27 23:55:55

level12.0

Time of First Successful Submission: 2024-12-28 02:54:29

level12.1

Time of First Successful Submission: 2024-12-28 02:57:46

Baby Spectre 1

Time of First Successful Submission: 2025-12-29 22:05:50

Baby Spectre 2

Time of First Successful Submission: 2025-12-29 22:18:29

Baby Spectre 3

Time of First Successful Submission: 2025-12-29 22:28:39

Baby Spectre 4

Time of First Successful Submission: 2025-12-29 22:59:49

Baby Spectre 5

Time of First Successful Submission: 2025-12-30 15:03:18

Prefetch Peek

Time of First Successful Submission: 2025-12-30 22:06:54

level1.0

Time of First Successful Submission: 2024-12-25 01:02:47

level1.1

Time of First Successful Submission: 2024-12-26 15:42:21

level2.0

Time of First Successful Submission: 2024-12-26 22:45:40

level2.1

Time of First Successful Submission: 2024-12-27 01:00:41

level3.0

Time of First Successful Submission: 2024-12-28 22:23:13

level3.1

Time of First Successful Submission: 2024-12-28 23:17:57

level4.0

Time of First Successful Submission: 2024-12-29 03:01:35

level4.1

Time of First Successful Submission: 2024-12-29 07:56:59

level5.0

Time of First Successful Submission: 2024-12-30 04:27:28

level5.1

Time of First Successful Submission: 2024-12-30 09:24:08

level6.0

Time of First Successful Submission: 2024-12-30 22:25:11

level6.1

Time of First Successful Submission: 2024-12-31 01:07:33

level7.0

Time of First Successful Submission: 2024-12-31 21:18:29

level7.1

Time of First Successful Submission: 2024-12-31 23:41:36

level8.0

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

level8.1

Time of First Successful Submission: 2025-01-01 03:00:41

Software Exploitation

75 / 90 192 / 2177

Level1.0

Time of First Successful Submission: 2023-02-03 06:35:35

Level1.1

Time of First Successful Submission: 2023-02-03 06:40:26

Level2.0

Time of First Successful Submission: 2023-02-03 06:45:08

Level2.1

Time of First Successful Submission: 2023-02-03 06:49:10

Level3.0

Time of First Successful Submission: 2023-02-03 07:23:49

Level3.1

Time of First Successful Submission: 2023-02-07 05:31:08

Level4.0

Time of First Successful Submission: 2023-11-10 19:26:48

Level4.1

Time of First Successful Submission: 2023-11-10 19:31:10

Level5.0

Time of First Successful Submission: 2023-11-10 19:45:55

Level5.1

Time of First Successful Submission: 2023-11-10 19:59:58

Level6.0

Time of First Successful Submission: 2024-04-18 01:20:06

Level6.1

Time of First Successful Submission: 2024-04-18 01:33:10

Level7.0

Time of First Successful Submission: 2024-04-18 02:18:53

Level7.1

Time of First Successful Submission: 2024-04-18 02:50:49

Level8.0

Time of First Successful Submission: 2025-01-09 22:23:37

Level8.1

Time of First Successful Submission: 2024-06-26 05:59:45

Level9.0

Time of First Successful Submission: 2025-01-10 00:30:26

Level9.1

Time of First Successful Submission: 2024-11-29 02:05:36

Level10.0

Time of First Successful Submission: 2025-05-21 03:49:47

Level10.1

Time of First Successful Submission: 2024-11-29 05:23:44

Level11.0

Time of First Successful Submission: 2025-05-21 08:07:54

Level11.1

Time of First Successful Submission: 2024-11-30 03:48:28

Level12.0

Time of First Successful Submission: 2025-05-22 00:40:37

Level12.1

Time of First Successful Submission: 2024-12-01 02:25:46

level1

Time of First Successful Submission: 2023-02-12 07:39:03

level2

Time of First Successful Submission: 2023-02-12 08:14:51

level3

Time of First Successful Submission: 2023-02-12 08:25:22

level4

Time of First Successful Submission: 2023-02-12 20:27:59

level5

Time of First Successful Submission: 2023-02-12 20:42:43

level6

Time of First Successful Submission: 2023-02-15 07:54:55

level7

Time of First Successful Submission: 2023-02-18 07:56:14

level8

Time of First Successful Submission: 2025-12-14 06:49:28

level9

Time of First Successful Submission: 2025-12-14 07:11:37

level10

Time of First Successful Submission: 2025-12-14 07:55:12

level11

Time of First Successful Submission: 2025-12-15 03:16:06

level12

Time of First Successful Submission: 2025-12-15 05:04:08

level13

Time of First Successful Submission: 2025-12-16 05:38:16

level14

Time of First Successful Submission: 2025-12-16 07:44:26

level15

Time of First Successful Submission: 2025-12-16 19:45:20

level16

Time of First Successful Submission: 2025-12-16 20:32:08

level17

Time of First Successful Submission: 2025-12-16 21:25:28

level18

Time of First Successful Submission: 2025-12-16 21:54:18

level19

Time of First Successful Submission: 2025-12-17 02:07:06

level20

Time of First Successful Submission: 2025-12-17 06:14:08

level21

Time of First Successful Submission: 2025-12-17 18:22:14

level1.0

Time of First Successful Submission: 2025-12-18 01:10:29

level1.1

Time of First Successful Submission: 2025-12-18 02:45:06

level2.0

Time of First Successful Submission: 2025-12-18 04:41:44

level2.1

Time of First Successful Submission: 2025-12-18 04:53:40

level3.0

Time of First Successful Submission: 2025-12-18 18:55:45

level3.1

Time of First Successful Submission: 2025-12-18 19:43:02

level4.0

Time of First Successful Submission: 2026-03-30 02:38:06

level4.1

Time of First Successful Submission: 2026-03-30 03:01:08

level5.0

Time of First Successful Submission: 2026-03-30 04:08:53

level5.1

Time of First Successful Submission: 2026-03-30 04:39:46

level6.0

Time of First Successful Submission: 2026-03-31 07:14:09

level1.0

Time of First Successful Submission: 2024-12-30 08:45:38

level1.1

Time of First Successful Submission: 2024-12-30 08:46:45

level2.0

Time of First Successful Submission: 2025-01-01 08:41:34

level2.1

Time of First Successful Submission: 2025-01-01 08:43:14

level3.0

Time of First Successful Submission: 2025-01-02 08:58:59

level3.1

Time of First Successful Submission: 2025-01-02 09:03:39

level4.0

Time of First Successful Submission: 2025-01-03 04:31:25

level4.1

Time of First Successful Submission: 2025-01-03 04:36:36

level5.0

Time of First Successful Submission: 2025-01-07 05:06:00

level5.1

Time of First Successful Submission: 2025-01-07 05:20:42

level6.0

Time of First Successful Submission: 2025-01-08 02:40:04

level6.1

Time of First Successful Submission: 2025-04-04 01:59:48

level7.0

Time of First Successful Submission: 2025-04-04 06:23:58

level7.1

Time of First Successful Submission: 2025-05-19 03:23:42

level8.0

Time of First Successful Submission: 2025-05-26 05:33:55

level8.1

Time of First Successful Submission: 2025-05-26 05:34:35

level9

Time of First Successful Submission: 2025-04-04 07:32:30

Level-1

Time of First Successful Submission: 2024-04-17 20:26:01

Level-2

Time of First Successful Submission: 2025-01-10 04:08:46

Start Here

10 / 12 12865 / 44120

Using the VSCode Workspace

Time of First Successful Submission: 2024-12-13 12:47:33

Using the GUI Desktop

Time of First Successful Submission: 2024-12-13 12:48:21

Pasting into the Desktop

Time of First Successful Submission: 2024-12-13 12:49:06

Restarting Challenges

Time of First Successful Submission: 2024-12-13 12:49:47

Challenge Programs

Time of First Successful Submission: 2024-12-13 12:50:42

The Flag File

Time of First Successful Submission: 2024-12-13 12:50:58

Using Privileged Mode

Time of First Successful Submission: 2024-12-13 12:51:28

Persistent Home Directories - One

Time of First Successful Submission: 2024-12-13 12:52:33

Persistent Home Directories - Two

Time of First Successful Submission: 2024-12-13 12:53:43

Linux Luminarium

74 / 128 12170 / 33049

Intro to Commands

Time of First Successful Submission: 2025-01-07 05:53:54

Intro to Arguments

Time of First Successful Submission: 2025-01-07 05:54:38

The Root

Time of First Successful Submission: 2025-01-09 08:19:02

Program and absolute paths

Time of First Successful Submission: 2024-04-17 01:03:39

Position thy self

Time of First Successful Submission: 2024-04-17 01:04:22

Position elsewhere

Time of First Successful Submission: 2024-04-17 01:04:44

implicit relative paths, from /

Time of First Successful Submission: 2024-04-17 01:06:38

explicit relative paths, from /

Time of First Successful Submission: 2024-04-17 01:07:05

implicit relative path

Time of First Successful Submission: 2024-04-17 01:07:24

home sweet home

Time of First Successful Submission: 2025-01-09 08:19:35

cat: not the pet, but the command!

Time of First Successful Submission: 2024-04-17 01:07:55

catting absolute paths

Time of First Successful Submission: 2025-01-09 08:20:08

more catting practice

Time of First Successful Submission: 2025-01-23 23:41:45

grepping for a needle in a haystack

Time of First Successful Submission: 2025-01-23 23:42:11

listing files

Time of First Successful Submission: 2025-01-23 23:42:28

touching files

Time of First Successful Submission: 2025-01-23 23:42:49

removing files

Time of First Successful Submission: 2025-01-23 23:43:11

hidden files

Time of First Successful Submission: 2025-01-23 23:43:39

An Epic Filesystem Quest

Time of First Successful Submission: 2025-01-23 23:46:15

making directories

Time of First Successful Submission: 2025-01-23 23:46:44

finding files

Time of First Successful Submission: 2025-01-23 23:49:42

linking files

Time of First Successful Submission: 2025-01-23 23:50:25

Learning From Documentation

Time of First Successful Submission: 2025-01-24 03:31:48

Learning Complex Usage

Time of First Successful Submission: 2025-01-24 03:32:19

Reading Manuals

Time of First Successful Submission: 2025-01-24 03:33:29

Searching Manuals

Time of First Successful Submission: 2025-01-24 03:34:37

Searching For Manuals

Time of First Successful Submission: 2025-01-24 03:35:57

Helpful Programs

Time of First Successful Submission: 2025-01-24 03:36:54

Help for Builtins

Time of First Successful Submission: 2025-01-24 03:37:40

Matching with *

Time of First Successful Submission: 2025-01-31 04:59:11

Matching with ?

Time of First Successful Submission: 2025-01-31 04:59:54

Matching with []

Time of First Successful Submission: 2025-01-31 05:05:23

Matching paths with []

Time of First Successful Submission: 2025-01-31 05:08:09

Mixing globs

Time of First Successful Submission: 2025-01-31 05:09:23

Exclusionary globbing

Time of First Successful Submission: 2025-01-31 05:10:30

Redirecting output

Time of First Successful Submission: 2024-04-17 01:15:18

Redirecting more output

Time of First Successful Submission: 2024-04-17 01:15:59

Appending output

Time of First Successful Submission: 2025-01-24 03:46:04

Redirecting errors

Time of First Successful Submission: 2024-04-17 01:16:41

Redirecting input

Time of First Successful Submission: 2024-04-17 01:17:25

Grepping stored results

Time of First Successful Submission: 2025-01-24 03:46:30

Grepping live output

Time of First Successful Submission: 2025-01-24 03:46:55

Grepping errors

Time of First Successful Submission: 2025-01-24 03:49:28

Duplicating piped data with tee

Time of First Successful Submission: 2025-05-19 06:58:13

Split-piping stderr and stdout

Time of First Successful Submission: 2025-01-24 03:54:59

Printing Variables

Time of First Successful Submission: 2024-04-17 01:08:26

Setting Variables

Time of First Successful Submission: 2024-04-17 01:09:30

Multi-word Variables

Time of First Successful Submission: 2024-04-17 01:09:57

Exporting Variables

Time of First Successful Submission: 2024-04-17 01:14:19

Printing Exported Variables

Time of First Successful Submission: 2024-04-17 01:08:49

Storing Command Output

Time of First Successful Submission: 2025-01-31 05:11:20

Reading Input

Time of First Successful Submission: 2024-04-17 01:18:47

Reading Files

Time of First Successful Submission: 2025-01-31 05:21:24

Listing Processes

Time of First Successful Submission: 2025-03-04 00:55:23

Killing Processes

Time of First Successful Submission: 2025-03-04 00:55:54

Interrupting Processes

Time of First Successful Submission: 2025-03-04 00:56:10

Suspending Processes

Time of First Successful Submission: 2025-03-04 00:56:35

Resuming Processes

Time of First Successful Submission: 2025-03-04 00:56:52

Backgrounding Processes

Time of First Successful Submission: 2025-03-04 00:58:08

Foregrounding Processes

Time of First Successful Submission: 2025-03-04 00:59:55

Starting Backgrounded Processes

Time of First Successful Submission: 2025-03-04 01:00:09

Process Exit Codes

Time of First Successful Submission: 2025-03-04 01:00:33

Becoming root with su

Time of First Successful Submission: 2025-05-19 07:00:25

Other users with su

Time of First Successful Submission: 2025-05-19 07:01:15

Cracking passwords

Time of First Successful Submission: 2025-05-19 07:03:37

Using sudo

Time of First Successful Submission: 2025-05-19 07:04:38

Changing File Ownership

Time of First Successful Submission: 2024-04-17 01:19:37

Executable Files

Time of First Successful Submission: 2024-04-17 01:20:18

Permission Tweaking Practice

Time of First Successful Submission: 2024-04-17 01:19:15

The SUID Bit

Time of First Successful Submission: 2024-04-17 01:21:19

Chaining with Semicolons

Time of First Successful Submission: 2025-01-24 03:38:18

Your First Shell Script

Time of First Successful Submission: 2025-01-24 03:39:10

Redirecting Script Output

Time of First Successful Submission: 2025-01-24 03:40:59

Executable Shell Scripts

Time of First Successful Submission: 2025-01-24 03:42:42

Computing 101

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Your First Register

Time of First Successful Submission: 2025-01-09 08:13:24

Your First Syscall

Time of First Successful Submission: 2025-01-09 08:13:49

Exit Codes

Time of First Successful Submission: 2025-01-09 08:14:25

Loading From Memory

Time of First Successful Submission: 2024-11-27 07:54:43

More Loading Practice

Time of First Successful Submission: 2024-11-27 07:55:26

Dereferencing Pointers

Time of First Successful Submission: 2024-11-27 07:56:09

Dereferencing Yourself

Time of First Successful Submission: 2024-11-27 07:56:51

Dereferencing with Offsets

Time of First Successful Submission: 2024-11-27 07:57:32

Stored Addresses

Time of First Successful Submission: 2024-11-27 07:59:17

Writing Output

Time of First Successful Submission: 2025-01-09 08:16:11

Chaining Syscalls

Time of First Successful Submission: 2025-01-09 08:17:10

Writing Strings

Time of First Successful Submission: 2025-01-09 08:18:01

set-register

Time of First Successful Submission: 2021-09-14 05:20:49

set-multiple-registers

Time of First Successful Submission: 2023-11-21 01:24:13

add-to-register

Time of First Successful Submission: 2021-09-14 05:26:12

linear-equation-registers

Time of First Successful Submission: 2021-09-14 06:02:33

integer-division

Time of First Successful Submission: 2021-09-14 06:38:10

modulo-operation

Time of First Successful Submission: 2021-09-14 07:46:33

set-upper-byte

Time of First Successful Submission: 2023-11-21 01:22:45

efficient-modulo

Time of First Successful Submission: 2022-09-11 02:31:07

byte-extraction

Time of First Successful Submission: 2021-09-14 20:24:00

bitwise-and

Time of First Successful Submission: 2023-02-13 22:53:52

check-even

Time of First Successful Submission: 2023-02-13 23:08:49

memory-read

Time of First Successful Submission: 2023-11-21 01:27:44

memory-write

Time of First Successful Submission: 2023-11-21 01:30:06

memory-increment

Time of First Successful Submission: 2023-02-13 23:16:20

byte-access

Time of First Successful Submission: 2023-11-21 01:32:01

memory-size-access

Time of First Successful Submission: 2023-02-13 23:20:32

little-endian-write

Time of First Successful Submission: 2023-02-13 23:27:51

memory-sum

Time of First Successful Submission: 2023-02-13 23:37:10

stack-subtraction

Time of First Successful Submission: 2023-02-13 23:54:35

swap-stack-values

Time of First Successful Submission: 2023-02-14 00:07:40

average-stack-values

Time of First Successful Submission: 2023-02-14 14:22:32

absolute-jump

Time of First Successful Submission: 2023-11-21 01:41:14

relative-jump

Time of First Successful Submission: 2023-11-21 01:47:05

jump-trampoline

Time of First Successful Submission: 2023-02-14 14:45:34

conditional-jump

Time of First Successful Submission: 2023-02-15 04:04:07

indirect-jump

Time of First Successful Submission: 2023-02-15 04:11:38

average-loop

Time of First Successful Submission: 2023-02-15 04:23:28

count-non-zero

Time of First Successful Submission: 2023-02-15 05:09:33

string-lower

Time of First Successful Submission: 2023-02-15 05:25:25

most-common-byte

Time of First Successful Submission: 2023-02-15 06:30:47

Exit

Time of First Successful Submission: 2022-12-30 23:44:19

Socket

Time of First Successful Submission: 2022-12-30 23:52:37

Bind

Time of First Successful Submission: 2022-12-31 21:09:02

Listen

Time of First Successful Submission: 2022-12-31 21:11:45

Accept

Time of First Successful Submission: 2022-12-31 21:18:03

Static Response

Time of First Successful Submission: 2022-12-31 21:46:48

Dynamic Response

Time of First Successful Submission: 2022-12-31 22:33:07

Iterative GET Server

Time of First Successful Submission: 2022-12-31 22:43:33

Concurrent GET Server

Time of First Successful Submission: 2022-12-31 23:25:48

Debugging Programs

Time of First Successful Submission: 2021-09-29 16:44:25

Inspecting Registers

Time of First Successful Submission: 2021-09-29 17:58:27

Examining Memory

Time of First Successful Submission: 2023-02-15 07:14:32

Setting Breakpoints

Time of First Successful Submission: 2023-02-15 07:18:51

GDB Scripting

Time of First Successful Submission: 2023-02-15 07:24:41

Playing With Programs

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What's the password?

Time of First Successful Submission: 2025-01-23 19:13:47

... and again!

Time of First Successful Submission: 2025-01-23 19:14:07

Newline Troubles

Time of First Successful Submission: 2025-01-23 19:14:54

Reasoning about files

Time of First Successful Submission: 2025-01-23 19:15:39

Specifying Filenames

Time of First Successful Submission: 2025-01-23 19:16:10

Binary and Hex Encoding

Time of First Successful Submission: 2025-01-23 19:17:03

More Hex

Time of First Successful Submission: 2025-01-23 19:18:00

Decoding Hex

Time of First Successful Submission: 2025-01-23 19:20:25

Decoding Base64

Time of First Successful Submission: 2023-02-12 21:16:22

HTTP (netcat)

Time of First Successful Submission: 2022-09-11 20:09:08

HTTP Paths (netcat)

Time of First Successful Submission: 2022-09-12 01:56:39

HTTP (curl)

Time of First Successful Submission: 2022-09-12 01:15:56

HTTP (python)

Time of First Successful Submission: 2022-09-12 01:58:26

HTTP Host Header (python)

Time of First Successful Submission: 2022-09-12 01:14:12

HTTP Host Header (curl)

Time of First Successful Submission: 2022-09-11 20:57:49

HTTP Host Header (netcat)

Time of First Successful Submission: 2022-09-12 00:45:52

URL Encoding (netcat)

Time of First Successful Submission: 2022-09-12 02:08:21

HTTP GET Parameters

Time of First Successful Submission: 2022-09-12 02:14:03

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2022-09-12 02:32:48

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2022-09-12 02:30:12

HTTP Forms (curl)

Time of First Successful Submission: 2022-09-12 02:37:33

HTTP Forms (netcat)

Time of First Successful Submission: 2022-09-12 03:15:51

HTTP Forms (python)

Time of First Successful Submission: 2022-09-12 03:17:38

HTTP Forms Without Forms

Time of First Successful Submission: 2025-06-10 01:12:38

Multiple Form Fields (curl)

Time of First Successful Submission: 2022-09-12 03:48:56

Multiple Form Fields (netcat)

Time of First Successful Submission: 2022-09-12 03:52:16

HTTP Redirects (netcat)

Time of First Successful Submission: 2025-01-09 23:12:02

HTTP Redirects (curl)

Time of First Successful Submission: 2025-01-09 23:11:18

HTTP Redirects (python)

Time of First Successful Submission: 2025-01-09 23:06:11

HTTP Cookies (curl)

Time of First Successful Submission: 2025-01-09 23:14:09

HTTP Cookies (netcat)

Time of First Successful Submission: 2025-01-09 23:14:42

HTTP Cookies (python)

Time of First Successful Submission: 2025-01-09 23:07:25

Server State (python)

Time of First Successful Submission: 2025-01-09 23:08:28

cat

Time of First Successful Submission: 2021-09-14 00:27:32

more

Time of First Successful Submission: 2021-09-14 00:28:22

less

Time of First Successful Submission: 2021-09-14 00:29:03

tail

Time of First Successful Submission: 2021-09-14 00:29:33

head

Time of First Successful Submission: 2021-09-14 00:30:07

sort

Time of First Successful Submission: 2021-09-14 00:30:48

vim

Time of First Successful Submission: 2021-09-14 00:32:05

emacs

Time of First Successful Submission: 2021-09-14 00:33:10

nano

Time of First Successful Submission: 2021-09-14 00:33:42

rev

Time of First Successful Submission: 2021-09-14 00:34:18

od

Time of First Successful Submission: 2021-09-14 01:23:10

hd

Time of First Successful Submission: 2021-09-14 01:25:07

xxd

Time of First Successful Submission: 2021-09-14 01:28:58

base32

Time of First Successful Submission: 2021-09-14 01:29:32

base64

Time of First Successful Submission: 2021-09-14 01:30:06

split

Time of First Successful Submission: 2021-09-14 01:31:27

gzip

Time of First Successful Submission: 2021-09-14 01:34:05

bzip2

Time of First Successful Submission: 2021-09-14 01:35:40

zip

Time of First Successful Submission: 2021-09-14 01:36:26

tar

Time of First Successful Submission: 2021-09-14 01:43:16

ar

Time of First Successful Submission: 2021-09-14 01:44:34

cpio

Time of First Successful Submission: 2021-09-14 01:53:01

genisoimage

Time of First Successful Submission: 2023-02-15 06:45:23

env

Time of First Successful Submission: 2021-09-14 03:37:37

find

Time of First Successful Submission: 2021-09-14 03:41:20

make

Time of First Successful Submission: 2021-09-14 03:45:28

nice

Time of First Successful Submission: 2021-09-14 03:46:28

timeout

Time of First Successful Submission: 2021-09-14 03:48:01

stdbuf

Time of First Successful Submission: 2021-09-14 03:50:04

setarch

Time of First Successful Submission: 2021-09-14 03:58:15

watch

Time of First Successful Submission: 2021-09-14 04:05:03

socat

Time of First Successful Submission: 2021-09-14 04:10:47

whiptail

Time of First Successful Submission: 2023-02-15 06:48:53

awk

Time of First Successful Submission: 2021-09-14 04:59:03

sed

Time of First Successful Submission: 2021-09-14 04:59:42

ed

Time of First Successful Submission: 2021-09-14 05:00:24

chown

Time of First Successful Submission: 2021-09-15 00:00:18

chmod

Time of First Successful Submission: 2021-09-15 00:01:03

cp

Time of First Successful Submission: 2021-09-15 00:02:38

mv

Time of First Successful Submission: 2023-02-15 07:01:17

perl

Time of First Successful Submission: 2021-09-15 00:27:20

python

Time of First Successful Submission: 2021-09-15 00:34:49

ruby

Time of First Successful Submission: 2021-09-15 00:54:52

bash

Time of First Successful Submission: 2021-09-15 00:55:32

date

Time of First Successful Submission: 2021-09-15 00:56:13

dmesg

Time of First Successful Submission: 2021-09-15 00:57:01

wc

Time of First Successful Submission: 2021-09-15 00:57:53

gcc

Time of First Successful Submission: 2021-09-15 03:46:22

as

Time of First Successful Submission: 2021-09-15 03:47:40

wget

Time of First Successful Submission: 2023-02-15 07:08:26

ssh-keygen

Time of First Successful Submission: 2021-09-15 03:57:50

Arizona CTF 2025

1 / 23 284 / 774

Hijack Me!

Time of First Successful Submission: 2024-04-17 14:40:05

GCA CTF

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Using the VSCode Workspace

Time of First Successful Submission: 2024-12-13 12:47:33

Using the GUI Desktop

Time of First Successful Submission: 2024-12-13 12:48:21

Pasting into the Desktop

Time of First Successful Submission: 2024-12-13 12:49:06

Restarting Challenges

Time of First Successful Submission: 2024-12-13 12:49:47

Getting Help

Time of First Successful Submission: 2024-12-13 12:50:22

Challenge Programs

Time of First Successful Submission: 2024-12-13 12:50:42

The Flag File

Time of First Successful Submission: 2024-12-13 12:50:58

Using Privileged Mode

Time of First Successful Submission: 2024-12-13 12:51:28

Persistent Home Directories - One

Time of First Successful Submission: 2024-12-13 12:52:33

Persistent Home Directories - Two

Time of First Successful Submission: 2024-12-13 12:53:43

Kalevala

2 / 20 51 / 130

guessnumber.01

Time of First Successful Submission: 2024-04-17 15:08:24

delayed-flag

Time of First Successful Submission: 2024-04-17 15:23:33

Pwntools Tutorials

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Level 0.0

Time of First Successful Submission: 2024-06-12 15:55:16

Level 1.0

Time of First Successful Submission: 2024-06-12 15:57:29

Level 1.1

Time of First Successful Submission: 2024-06-12 15:59:31

Level 2.0

Time of First Successful Submission: 2024-06-12 16:03:06

Level 2.1

Time of First Successful Submission: 2024-06-12 16:05:25

Level 2.2

Time of First Successful Submission: 2024-06-12 16:09:56

Level 2.3

Time of First Successful Submission: 2024-06-12 16:11:56

Level 2.4

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

Level 2.5

Time of First Successful Submission: 2024-06-12 16:16:18

Level 2.6

Time of First Successful Submission: 2024-06-12 16:22:51

Level 3.0

Time of First Successful Submission: 2024-06-12 17:55:31

Level 4.0

Time of First Successful Submission: 2024-06-12 18:04:10

RII Router Dojo

1 / 2 4 / 5

Emulating DIR-868L

Time of First Successful Submission: 2026-04-21 06:26:24