pwn.college Archives

201 / 201 18 / 16678


level1

Time of First Successful Submission: 2024-09-09 21:26:54

level2

Time of First Successful Submission: 2024-09-09 21:28:23

level3

Time of First Successful Submission: 2024-09-09 21:29:53

level4

Time of First Successful Submission: 2024-09-09 21:32:33

level5

Time of First Successful Submission: 2024-09-09 21:35:24

level6

Time of First Successful Submission: 2024-09-09 21:37:19

level7

Time of First Successful Submission: 2024-09-09 21:39:06

level8

Time of First Successful Submission: 2024-09-09 21:49:45

level9

Time of First Successful Submission: 2024-09-09 21:53:04

level10

Time of First Successful Submission: 2024-09-09 21:55:54

level11

Time of First Successful Submission: 2024-09-10 02:27:32

level12

Time of First Successful Submission: 2024-09-10 02:30:15

level13

Time of First Successful Submission: 2024-09-10 02:32:06

level14

Time of First Successful Submission: 2024-09-10 02:33:19

level15

Time of First Successful Submission: 2024-09-10 02:48:23

level16

Time of First Successful Submission: 2024-09-10 02:49:57

level17

Time of First Successful Submission: 2024-09-10 02:51:39

level18

Time of First Successful Submission: 2024-09-10 02:54:30

level19

Time of First Successful Submission: 2024-10-30 10:35:06

level20

Time of First Successful Submission: 2024-10-30 10:37:30

level21

Time of First Successful Submission: 2024-10-30 10:45:08

level22

Time of First Successful Submission: 2024-10-30 10:52:48

level23

Time of First Successful Submission: 2024-10-30 10:54:10

level24

Time of First Successful Submission: 2024-10-30 10:55:34

level25

Time of First Successful Submission: 2024-10-30 10:56:34

level26

Time of First Successful Submission: 2024-10-30 10:58:42

level27

Time of First Successful Submission: 2024-10-30 11:05:45

level28

Time of First Successful Submission: 2024-10-30 11:06:56

level29

Time of First Successful Submission: 2024-10-30 11:12:58

level30

Time of First Successful Submission: 2024-10-30 11:38:36

level31

Time of First Successful Submission: 2024-10-30 11:43:18

level32

Time of First Successful Submission: 2024-10-30 11:44:41

level33

Time of First Successful Submission: 2024-10-30 11:54:42

level34

Time of First Successful Submission: 2024-10-30 11:58:39

level35

Time of First Successful Submission: 2024-10-30 12:01:20

level36

Time of First Successful Submission: 2024-10-30 12:04:36

level37

Time of First Successful Submission: 2024-10-30 12:07:30

level38

Time of First Successful Submission: 2024-10-30 12:08:39

level39

Time of First Successful Submission: 2024-10-30 12:09:40

level40

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

level41

Time of First Successful Submission: 2024-10-30 17:20:46

level42

Time of First Successful Submission: 2024-10-30 17:21:50

level43

Time of First Successful Submission: 2024-10-30 17:22:56

level44

Time of First Successful Submission: 2024-10-30 17:24:04

level45

Time of First Successful Submission: 2024-10-30 17:24:42

level46

Time of First Successful Submission: 2024-10-30 17:25:41

level47

Time of First Successful Submission: 2024-10-30 17:26:36

level48

Time of First Successful Submission: 2024-10-30 17:39:34

level49

Time of First Successful Submission: 2024-10-30 17:40:52

level50

Time of First Successful Submission: 2024-10-30 17:42:07

level51

Time of First Successful Submission: 2024-10-30 17:43:23

level52

Time of First Successful Submission: 2024-10-30 17:51:38

level53

Time of First Successful Submission: 2024-10-30 20:25:30

level54

Time of First Successful Submission: 2024-10-30 20:32:47

level55

Time of First Successful Submission: 2024-10-31 05:56:50

level56

Time of First Successful Submission: 2024-10-31 05:57:37

level57

Time of First Successful Submission: 2024-10-31 05:58:39

level58

Time of First Successful Submission: 2024-10-31 06:00:02

level59

Time of First Successful Submission: 2024-10-31 06:00:52

level60

Time of First Successful Submission: 2024-10-31 06:07:06

level61

Time of First Successful Submission: 2024-10-31 06:08:06

level62

Time of First Successful Submission: 2024-10-31 06:08:47

level63

Time of First Successful Submission: 2024-10-31 06:09:34

level64

Time of First Successful Submission: 2024-10-31 06:13:15

level65

Time of First Successful Submission: 2024-10-31 06:45:19

level66

Time of First Successful Submission: 2024-10-31 06:46:52

level67

Time of First Successful Submission: 2024-10-31 06:48:59

level68

Time of First Successful Submission: 2024-10-31 06:50:44

level70

Time of First Successful Submission: 2024-10-31 06:58:08

level71

Time of First Successful Submission: 2024-10-31 06:59:19

level72

Time of First Successful Submission: 2024-10-31 07:01:02

level73

Time of First Successful Submission: 2024-10-31 07:03:02

level74

Time of First Successful Submission: 2024-10-31 07:06:39

level76

Time of First Successful Submission: 2024-10-31 07:08:56

level77

Time of First Successful Submission: 2024-10-31 07:10:43

level78

Time of First Successful Submission: 2024-10-31 07:13:42

level79

Time of First Successful Submission: 2024-10-31 07:16:00

level80

Time of First Successful Submission: 2024-10-31 07:25:09

level82

Time of First Successful Submission: 2024-10-31 07:27:01

level83

Time of First Successful Submission: 2024-10-31 07:29:45

level84

Time of First Successful Submission: 2024-10-31 07:34:34

level85

Time of First Successful Submission: 2024-10-31 07:35:20

level86

Time of First Successful Submission: 2024-10-31 08:50:09

level87

Time of First Successful Submission: 2024-10-31 08:54:18

level88

Time of First Successful Submission: 2024-10-31 08:57:10

level89

Time of First Successful Submission: 2024-10-31 09:10:47

level90

Time of First Successful Submission: 2024-10-31 09:52:39

level91

Time of First Successful Submission: 2024-10-31 09:53:46

level92

Time of First Successful Submission: 2024-10-31 09:54:55

level93

Time of First Successful Submission: 2024-10-31 10:04:35

level94

Time of First Successful Submission: 2024-10-31 10:07:04

level95

Time of First Successful Submission: 2024-10-31 10:14:32

level96

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

level97

Time of First Successful Submission: 2024-10-31 10:26:51

level98

Time of First Successful Submission: 2024-10-31 10:30:38

level99

Time of First Successful Submission: 2024-10-31 10:38:51

level100

Time of First Successful Submission: 2024-10-31 10:43:39

level101

Time of First Successful Submission: 2024-10-31 10:46:15

level102

Time of First Successful Submission: 2024-10-31 10:46:53

level103

Time of First Successful Submission: 2024-10-31 11:13:22

level104

Time of First Successful Submission: 2024-10-31 11:18:49

level105

Time of First Successful Submission: 2024-10-31 11:27:15

level106

Time of First Successful Submission: 2024-10-31 15:28:11

level107

Time of First Successful Submission: 2024-10-31 15:33:58

level108

Time of First Successful Submission: 2024-10-31 15:39:16

level109

Time of First Successful Submission: 2024-10-31 15:47:06

level110

Time of First Successful Submission: 2024-10-31 16:01:08

level111

Time of First Successful Submission: 2024-10-31 16:06:18

level112

Time of First Successful Submission: 2024-10-31 16:09:29

level113

Time of First Successful Submission: 2024-10-31 16:50:44

level114

Time of First Successful Submission: 2024-10-31 16:59:55

level115

Time of First Successful Submission: 2024-10-31 17:00:42

level116

Time of First Successful Submission: 2024-10-31 17:38:57

level117

Time of First Successful Submission: 2024-10-31 17:40:18

level118

Time of First Successful Submission: 2024-10-31 17:44:48

level119

Time of First Successful Submission: 2024-10-31 18:05:59

level120

Time of First Successful Submission: 2024-10-31 18:09:55

level121

Time of First Successful Submission: 2024-11-01 21:13:45

level122

Time of First Successful Submission: 2024-11-01 08:29:57

level123

Time of First Successful Submission: 2024-11-01 08:31:07

level124

Time of First Successful Submission: 2024-11-01 08:32:44

level125

Time of First Successful Submission: 2024-11-01 08:39:44

level126

Time of First Successful Submission: 2024-11-01 08:41:42

level127

Time of First Successful Submission: 2024-11-01 09:32:49

level128

Time of First Successful Submission: 2024-11-01 09:35:57

level129

Time of First Successful Submission: 2024-11-01 10:24:28

level130

Time of First Successful Submission: 2024-11-01 10:31:15

level131

Time of First Successful Submission: 2024-11-01 10:32:08

level132

Time of First Successful Submission: 2024-11-01 10:33:49

level133

Time of First Successful Submission: 2024-11-01 10:37:20

level134

Time of First Successful Submission: 2024-11-01 11:16:56

level135

Time of First Successful Submission: 2024-11-01 12:28:34

level136

Time of First Successful Submission: 2024-11-01 12:35:06

level137

Time of First Successful Submission: 2024-11-01 16:17:52

level138

Time of First Successful Submission: 2024-11-01 16:23:19

level139

Time of First Successful Submission: 2024-11-01 18:05:22

level140

Time of First Successful Submission: 2024-11-01 19:31:44

level141

Time of First Successful Submission: 2024-11-01 19:43:15

level142

Time of First Successful Submission: 2024-11-01 19:47:21

HTTP (curl)

Time of First Successful Submission: 2024-09-10 03:00:56

HTTP (python)

Time of First Successful Submission: 2024-09-10 03:07:50

URL Encoding (curl)

Time of First Successful Submission: 2024-09-10 03:22:41

URL Encoding (python)

Time of First Successful Submission: 2024-09-10 03:24:03

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2024-09-10 03:29:07

HTTP GET Parameters (python)

Time of First Successful Submission: 2024-09-10 03:30:56

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2024-09-10 03:44:49

Multiple Form Fields (python)

Time of First Successful Submission: 2024-09-10 04:08:29

HTTP JSON (curl)

Time of First Successful Submission: 2024-09-10 04:13:11

HTTP JSON (netcat)

Time of First Successful Submission: 2024-09-10 04:15:31

HTTP JSON (python)

Time of First Successful Submission: 2024-09-10 04:19:10

Complex HTTP JSON (curl)

Time of First Successful Submission: 2024-09-10 04:24:22

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2024-09-10 04:27:09

Complex HTTP JSON (python)

Time of First Successful Submission: 2024-09-10 04:29:48

Server State (curl)

Time of First Successful Submission: 2024-09-10 04:50:26

Server State (netcat)

Time of First Successful Submission: 2024-09-10 17:35:56

Silenced Shellcode

Time of First Successful Submission: 2024-09-15 17:59:02

Shellcode Shuffle

Time of First Successful Submission: 2024-09-18 07:30:21

Shellcode Shuffle II

Time of First Successful Submission: 2024-09-18 07:33:01

Mmap Mirage (Easy)

Time of First Successful Submission: 2024-09-22 08:46:28

Mmap Mirage (Hard)

Time of First Successful Submission: 2024-09-22 08:50:56

Twisted Text (Easy)

Time of First Successful Submission: 2024-09-18 09:23:22

Twisted Text (Hard)

Time of First Successful Submission: 2024-09-18 09:31:22

Tidy Task (Easy)

Time of First Successful Submission: 2024-09-18 09:33:21

Tidy Task (Hard)

Time of First Successful Submission: 2024-09-18 09:35:31

Logical License (Easy)

Time of First Successful Submission: 2024-09-18 09:38:02

Logical License (Hard)

Time of First Successful Submission: 2024-09-18 09:43:07

Modest Mangler (Easy)

Time of First Successful Submission: 2024-09-18 09:51:00

Modest Mangler (Hard)

Time of First Successful Submission: 2024-09-18 10:33:34

This is Yancode (Easy)

Time of First Successful Submission: 2024-09-19 10:11:13

This is Yancode (Hard)

Time of First Successful Submission: 2024-09-19 13:58:49

Powered by Yancode (Easy)

Time of First Successful Submission: 2024-09-19 14:31:35

Powered by Yancode (Hard)

Time of First Successful Submission: 2024-09-19 14:51:12

Yancode Inside (Easy)

Time of First Successful Submission: 2024-09-19 15:14:26

Yancode Inside (Hard)

Time of First Successful Submission: 2024-09-19 15:26:34

Level 15

Time of First Successful Submission: 2024-10-29 17:52:08

level2.0-f2022

Time of First Successful Submission: 2024-10-29 17:55:39

level2.1-f2022

Time of First Successful Submission: 2024-10-29 17:59:59

level1.0

Time of First Successful Submission: 2025-02-03 15:24:09

level1.1

Time of First Successful Submission: 2025-02-03 15:37:44

level2.0

Time of First Successful Submission: 2025-02-04 02:12:01

level2.1

Time of First Successful Submission: 2025-02-04 02:12:25

level3.0

Time of First Successful Submission: 2025-02-04 03:10:23

level3.1

Time of First Successful Submission: 2025-02-04 03:13:57

level4.0

Time of First Successful Submission: 2025-02-04 04:36:26

level4.1

Time of First Successful Submission: 2025-02-04 04:37:43

level5.0

Time of First Successful Submission: 2025-02-04 05:15:18

level5.1

Time of First Successful Submission: 2025-02-04 05:19:45

level6.0

Time of First Successful Submission: 2025-02-04 05:30:28

level6.1

Time of First Successful Submission: 2025-02-04 05:32:50

level7.0

Time of First Successful Submission: 2025-02-04 06:36:19

level7.1

Time of First Successful Submission: 2025-02-04 06:37:20

level8.0

Time of First Successful Submission: 2025-02-04 06:49:09

level8.1

Time of First Successful Submission: 2025-02-04 06:49:33

level10.0

Time of First Successful Submission: 2025-02-04 14:13:35

level10.1

Time of First Successful Submission: 2025-02-04 14:24:12

level11.0

Time of First Successful Submission: 2025-02-05 08:25:23

level11.1

Time of First Successful Submission: 2025-02-05 09:15:07

level12.0

Time of First Successful Submission: 2025-02-05 15:27:57

level12.1

Time of First Successful Submission: 2025-02-05 15:40:06

level13.0

Time of First Successful Submission: 2025-02-05 15:54:15

level13.1

Time of First Successful Submission: 2025-02-05 15:58:43


ACSAC CTFs

3 / 21 7 / 188


walk-in-the-park

Time of First Successful Submission: 2025-10-30 23:17:36

juniorust

Time of First Successful Submission: 2024-12-25 16:50:52

Waʻa

Time of First Successful Submission: 2024-12-25 15:02:46


ARM Architecture

28 / 28 28 / 623


Level1

Time of First Successful Submission: 2024-11-20 16:40:04

Level2

Time of First Successful Submission: 2024-11-20 16:47:47

Level3

Time of First Successful Submission: 2024-11-21 13:47:04

Level4

Time of First Successful Submission: 2024-11-21 13:50:16

Level5

Time of First Successful Submission: 2024-11-21 14:02:59

Level6

Time of First Successful Submission: 2024-11-21 14:09:57

Level7

Time of First Successful Submission: 2024-11-21 14:27:09

Level8

Time of First Successful Submission: 2024-11-21 14:34:20

Level9

Time of First Successful Submission: 2024-11-21 14:46:43

Level10

Time of First Successful Submission: 2024-11-21 15:15:25

Level11

Time of First Successful Submission: 2024-11-21 15:26:25

Level12

Time of First Successful Submission: 2024-11-21 15:28:58

Level13

Time of First Successful Submission: 2024-11-21 16:13:32

Level14

Time of First Successful Submission: 2024-11-21 16:25:15

Level15

Time of First Successful Submission: 2024-11-21 16:49:19

level-1-0

Time of First Successful Submission: 2024-11-21 17:52:48

level-1-1

Time of First Successful Submission: 2024-11-21 18:06:32

level-2-0

Time of First Successful Submission: 2024-11-22 12:28:07

level-2-1

Time of First Successful Submission: 2024-11-22 12:37:11

level-3-0

Time of First Successful Submission: 2024-11-25 02:01:33

level-3-1

Time of First Successful Submission: 2024-11-25 02:05:47

level-3-0-a

Time of First Successful Submission: 2024-11-25 06:03:06

level-3-1-a

Time of First Successful Submission: 2024-11-25 06:08:53

level-4-0

Time of First Successful Submission: 2024-11-25 18:58:39

level-4-1

Time of First Successful Submission: 2024-11-25 19:03:06

static-binary-rop

Time of First Successful Submission: 2024-11-26 01:03:00

level-4-1-gcc

Time of First Successful Submission: 2024-11-25 20:49:36

hard-level-3-1-a-gcc

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


Cryptographic Exploitation

6 / 39 116 / 381


Language Barrier

Time of First Successful Submission: 2025-04-17 11:11:25

Baby Steps

Time of First Successful Submission: 2025-04-17 11:19:45

Roman Cryptography

Time of First Successful Submission: 2025-04-17 11:32:15

Obscura

Time of First Successful Submission: 2025-04-17 11:47:17

XOR

Time of First Successful Submission: 2025-04-17 11:55:24

XOR 2.0

Time of First Successful Submission: 2025-04-17 11:58:16


CTF Archive

11 / 703 164 / 729


EXPLOITATION - 100 - The Road Less Traveled/bo

Time of First Successful Submission: 2025-01-06 16:27:04

PWN - 100 - SCV

Time of First Successful Submission: 2025-01-07 20:25:40

PWN - 100 - Pilot

Time of First Successful Submission: 2025-01-07 21:16:45

PWN - Password Checker

Time of First Successful Submission: 2025-06-03 17:51:01

PWN - 200 - linonophobia

Time of First Successful Submission: 2025-01-09 21:23:12

PWN - 300 - Inkaphobia

Time of First Successful Submission: 2025-01-10 00:14:32

PWN - 250 - stacksort

Time of First Successful Submission: 2025-06-23 07:00:29

PWN - 100 - Cosmic

Time of First Successful Submission: 2025-06-23 07:20:31

PWN - 500 - Zero To Hero

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

REV - 50 - beginner

Time of First Successful Submission: 2025-06-23 22:38:29

REV - 365 - Eat Sleep Trace Repeat

Time of First Successful Submission: 2025-06-24 10:55:20


Demo dojo

5 / 17 2 / 15



Intro to Programming Languages

32 / 234 489 / 28021


Lecture 1.1. Course Environment

Time of First Successful Submission: 2025-07-13 18:41:02

Lab 1.1 - Start Terminal

Time of First Successful Submission: 2025-07-10 20:11:25

Lecture 1.2. Linux Shells

Time of First Successful Submission: 2025-07-13 18:44:43

P1.0 Level 1 Open /flag in VSCode

Time of First Successful Submission: 2025-07-11 02:33:09

Commands

Time of First Successful Submission: 2024-09-08 19:47:42

Command Arguments

Time of First Successful Submission: 2024-09-08 19:48:38

Command History

Time of First Successful Submission: 2025-06-24 11:09:49

The Root Path

Time of First Successful Submission: 2024-09-08 19:50:30

Absolute Paths

Time of First Successful Submission: 2024-09-08 19:51:27

Changing position

Time of First Successful Submission: 2024-09-08 19:52:49

Changing to an Absolute Path

Time of First Successful Submission: 2024-09-08 19:53:55

Relative Paths

Time of First Successful Submission: 2024-09-08 19:57:27

P1.0 Level 5 read

Time of First Successful Submission: 2025-07-13 17:31:21

Cat

Time of First Successful Submission: 2024-09-08 20:05:27

Ls

Time of First Successful Submission: 2024-09-08 20:09:22

Ls All

Time of First Successful Submission: 2024-09-08 20:11:53

P1.0 Level 2 list dir

Time of First Successful Submission: 2025-07-13 17:27:26

Find

Time of First Successful Submission: 2024-09-08 20:21:48

P1.0 Level 3 change dir

Time of First Successful Submission: 2025-07-13 17:29:43

P1.0 Level 4 move

Time of First Successful Submission: 2025-07-13 17:31:02

P1.0 Level 6 grep

Time of First Successful Submission: 2025-07-13 17:31:52

P1.0 Level 7 execute

Time of First Successful Submission: 2025-07-13 17:32:41

Piping Echo

Time of First Successful Submission: 2024-09-08 23:21:43

Piping Stdout

Time of First Successful Submission: 2024-09-08 23:24:19

Piping Stdin

Time of First Successful Submission: 2024-09-08 23:28:44

P1.0 Level 8 stdin

Time of First Successful Submission: 2025-07-13 17:36:13

P1.0 Level 9 pipe

Time of First Successful Submission: 2025-07-13 18:08:25

P1.0 Level 10 args

Time of First Successful Submission: 2025-07-13 17:37:24

P1.0 Level 11 gccpipe

Time of First Successful Submission: 2025-07-13 17:39:28

P1.0 Level 12 speedy

Time of First Successful Submission: 2025-07-13 17:46:48

P1.0 Level 13 testing

Time of First Successful Submission: 2025-07-13 18:00:35

P1.0 Level 14 ifs test

Time of First Successful Submission: 2025-07-13 18:08:09


The Quarterly Quiz

13 / 13 4 / 202


level1

Time of First Successful Submission: 2025-09-29 16:57:15

level2

Time of First Successful Submission: 2025-09-29 21:58:05

level3

Time of First Successful Submission: 2025-10-05 05:45:41

level4

Time of First Successful Submission: 2025-10-29 13:59:58

level1

Time of First Successful Submission: 2025-04-26 23:00:17

level2

Time of First Successful Submission: 2025-05-01 23:28:17

level3

Time of First Successful Submission: 2025-05-02 10:23:16

level4

Time of First Successful Submission: 2025-05-02 11:40:22

level5

Time of First Successful Submission: 2025-05-02 13:44:35

level6

Time of First Successful Submission: 2025-05-03 04:26:49

level7

Time of First Successful Submission: 2025-10-11 23:04:39

level8

Time of First Successful Submission: 2025-10-16 06:21:16

level9

Time of First Successful Submission: 2025-10-17 01:25:35


Windows Warzone

17 / 17 6 / 267


level1

Time of First Successful Submission: 2025-03-09 20:09:57

level2

Time of First Successful Submission: 2025-03-09 20:36:17

level3

Time of First Successful Submission: 2025-03-09 21:07:07

level4

Time of First Successful Submission: 2025-03-09 22:55:04

level5

Time of First Successful Submission: 2025-03-10 01:25:10

level6

Time of First Successful Submission: 2025-03-10 02:11:27

level7

Time of First Successful Submission: 2025-03-10 21:33:49

Cookie Monster 1

Time of First Successful Submission: 2025-03-21 08:43:42

The Humble Calculator

Time of First Successful Submission: 2025-05-07 14:57:43

Hello World

Time of First Successful Submission: 2025-05-08 10:31:00

Alloc For What?

Time of First Successful Submission: 2025-05-08 11:11:37

Alloc For What? 2

Time of First Successful Submission: 2025-05-08 11:49:48

How to open a File

Time of First Successful Submission: 2025-05-08 12:31:07

How to open a File 2

Time of First Successful Submission: 2025-05-10 02:00:22

How to open a File 3

Time of First Successful Submission: 2025-05-15 12:41:15

How to open a File 4

Time of First Successful Submission: 2025-05-15 15:36:01

How to open a File 5

Time of First Successful Submission: 2025-05-15 17:41:37


XNU Dojo

61 / 61 8 / 638


Level1

Time of First Successful Submission: 2024-11-20 16:40:04

Level2

Time of First Successful Submission: 2024-11-20 16:47:47

Level3

Time of First Successful Submission: 2024-11-21 13:47:04

Level4

Time of First Successful Submission: 2024-11-21 13:50:16

Level5

Time of First Successful Submission: 2024-11-21 14:02:59

Level6

Time of First Successful Submission: 2024-11-21 14:09:57

Level7

Time of First Successful Submission: 2024-11-21 14:27:09

Level8

Time of First Successful Submission: 2024-11-21 14:34:20

Level9

Time of First Successful Submission: 2024-11-21 14:46:43

Level10

Time of First Successful Submission: 2024-11-21 15:15:25

Level11

Time of First Successful Submission: 2024-11-21 15:26:25

Level12

Time of First Successful Submission: 2024-11-21 15:28:58

Level13

Time of First Successful Submission: 2024-11-21 16:13:32

Level14

Time of First Successful Submission: 2024-11-21 16:25:15

Level15

Time of First Successful Submission: 2024-11-21 16:49:19

level-1-0

Time of First Successful Submission: 2024-11-21 17:52:48

level-1-1

Time of First Successful Submission: 2024-11-21 18:06:32

level-2-0

Time of First Successful Submission: 2024-11-22 12:28:07

level-2-1

Time of First Successful Submission: 2024-11-22 12:37:11

level-3-0

Time of First Successful Submission: 2024-11-25 02:01:33

level-3-1

Time of First Successful Submission: 2024-11-25 02:05:47

level-3-0-a

Time of First Successful Submission: 2024-11-25 06:03:06

level-3-1-a

Time of First Successful Submission: 2024-11-25 06:08:53

level-4-0

Time of First Successful Submission: 2024-11-25 18:58:39

level-4-1

Time of First Successful Submission: 2024-11-25 19:03:06

static-binary-rop

Time of First Successful Submission: 2024-11-26 01:03:00

level-4-1-gcc

Time of First Successful Submission: 2024-11-25 20:49:36

hard-level-3-1-a-gcc

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

hello-world

Time of First Successful Submission: 2025-09-16 19:13:12

Send Any to Port-0

Time of First Successful Submission: 2025-09-17 07:34:59

Send Any to Port-1

Time of First Successful Submission: 2025-09-17 07:43:46

Send Specific Value to Port-0

Time of First Successful Submission: 2025-09-17 07:55:31

Send Specific Value to Port-1

Time of First Successful Submission: 2025-09-17 07:59:50

Send any OOL message to Port-0

Time of First Successful Submission: 2025-09-17 08:57:36

Send any OOL message to Port-1

Time of First Successful Submission: 2025-09-17 09:08:22

Send a specific value in OOL message to Port-0

Time of First Successful Submission: 2025-09-17 09:17:49

Send a specific value in OOL message to Port-1

Time of First Successful Submission: 2025-09-17 09:22:33

Receive the inline flag on a Port-0

Time of First Successful Submission: 2025-09-17 10:10:30

Receive the inline flag on a Port-1

Time of First Successful Submission: 2025-09-17 10:14:43

Receive the OOL flag on a Port-0

Time of First Successful Submission: 2025-09-17 10:31:52

Receive the OOL flag on a Port-1

Time of First Successful Submission: 2025-09-17 11:12:24

Send flag back inline-0

Time of First Successful Submission: 2025-09-17 16:04:16

Send flag back inline-1

Time of First Successful Submission: 2025-09-17 16:07:31

Send flag back OOL-0

Time of First Successful Submission: 2025-09-17 16:20:08

Send flag back OOL-1

Time of First Successful Submission: 2025-09-17 16:31:59

Exploit Me Inline

Time of First Successful Submission: 2025-09-17 20:45:25

Exploit Me OOL

Time of First Successful Submission: 2025-09-17 21:14:09

Task Port: Read

Time of First Successful Submission: 2025-09-18 10:24:40

Task Port: Write

Time of First Successful Submission: 2025-09-18 10:44:55

Task Port: Flag in Memory

Time of First Successful Submission: 2025-09-18 11:47:11

Task Port

Time of First Successful Submission: 2025-09-18 18:20:47

Exception Port

Time of First Successful Submission: 2025-09-19 06:51:20

Connect to me

Time of First Successful Submission: 2025-09-19 11:30:38

Talk to my client

Time of First Successful Submission: 2025-09-19 12:12:05

Say Hi

Time of First Successful Submission: 2025-09-19 14:35:54

Just read the flag

Time of First Successful Submission: 2025-09-22 14:06:43

Write Num To Win

Time of First Successful Submission: 2025-09-22 14:29:43

Direct Gadget IA Key

Time of First Successful Submission: 2025-09-22 21:24:38

Substitute Values IA Key

Time of First Successful Submission: 2025-09-22 22:52:05

Brute Force IA Key

Time of First Successful Submission: 2025-09-23 14:49:59

Signing Gadget IA Key

Time of First Successful Submission: 2025-09-23 19:26:56


Intro to Cybersecurity

183 / 183 31 / 17872


Path Traversal 1

Time of First Successful Submission: 2024-09-11 01:26:21

Path Traversal 2

Time of First Successful Submission: 2024-09-11 01:41:41

CMDi 1

Time of First Successful Submission: 2024-09-11 01:53:54

CMDi 2

Time of First Successful Submission: 2024-09-11 01:57:22

CMDi 3

Time of First Successful Submission: 2024-09-11 02:11:28

CMDi 4

Time of First Successful Submission: 2024-09-11 02:14:33

CMDi 5

Time of First Successful Submission: 2024-09-11 02:19:42

CMDi 6

Time of First Successful Submission: 2024-09-11 18:35:01

Authentication Bypass 1

Time of First Successful Submission: 2024-09-11 18:41:48

Authentication Bypass 2

Time of First Successful Submission: 2024-09-11 18:43:55

SQLi 1

Time of First Successful Submission: 2024-09-11 18:53:32

SQLi 2

Time of First Successful Submission: 2024-09-11 19:00:47

SQLi 3

Time of First Successful Submission: 2024-09-11 19:16:39

SQLi 4

Time of First Successful Submission: 2024-09-11 19:24:22

SQLi 5

Time of First Successful Submission: 2024-09-11 22:05:02

XSS 1

Time of First Successful Submission: 2024-09-11 22:27:11

XSS 2

Time of First Successful Submission: 2024-09-11 22:36:41

XSS 3

Time of First Successful Submission: 2024-09-11 22:46:36

XSS 4

Time of First Successful Submission: 2024-09-11 22:50:19

XSS 5

Time of First Successful Submission: 2024-09-12 00:19:13

XSS 6

Time of First Successful Submission: 2024-09-12 00:28:35

XSS 7

Time of First Successful Submission: 2024-09-12 01:12:51

CSRF 1

Time of First Successful Submission: 2024-09-12 03:59:32

CSRF 2

Time of First Successful Submission: 2024-09-12 04:16:14

CSRF 3

Time of First Successful Submission: 2024-09-12 04:40:38

CSRF 4

Time of First Successful Submission: 2024-09-12 05:28:24

CSRF 5

Time of First Successful Submission: 2024-09-12 05:46:22

Connect

Time of First Successful Submission: 2024-09-12 18:10:29

Send

Time of First Successful Submission: 2025-02-21 22:37:09

Shutdown

Time of First Successful Submission: 2025-02-21 22:39:06

Listen

Time of First Successful Submission: 2024-09-12 18:11:46

Scan 1

Time of First Successful Submission: 2024-09-12 18:18:00

Scan 2

Time of First Successful Submission: 2024-09-12 19:19:23

Monitor 1

Time of First Successful Submission: 2024-09-12 19:25:38

Monitor 2

Time of First Successful Submission: 2024-09-12 19:38:15

Sniffing Cookies

Time of First Successful Submission: 2025-06-26 11:19:03

Network Configuration

Time of First Successful Submission: 2024-09-12 20:15:25

Firewall 1

Time of First Successful Submission: 2025-06-26 20:25:48

Firewall 2

Time of First Successful Submission: 2025-06-26 20:27:38

Firewall 3

Time of First Successful Submission: 2025-06-26 20:34:37

Denial of Service 1

Time of First Successful Submission: 2025-06-26 20:39:36

Denial of Service 2

Time of First Successful Submission: 2025-06-26 21:26:37

Denial of Service 3

Time of First Successful Submission: 2025-06-26 22:11:54

Ethernet

Time of First Successful Submission: 2024-09-13 00:20:33

IP

Time of First Successful Submission: 2024-09-13 00:39:50

TCP

Time of First Successful Submission: 2024-09-13 00:51:27

TCP Handshake

Time of First Successful Submission: 2024-09-13 01:14:41

UDP

Time of First Successful Submission: 2025-06-26 22:37:43

UDP 2

Time of First Successful Submission: 2025-06-26 22:39:40

UDP Spoofing 1

Time of First Successful Submission: 2025-06-27 03:17:38

UDP Spoofing 2

Time of First Successful Submission: 2025-06-27 03:23:57

UDP Spoofing 3

Time of First Successful Submission: 2025-06-27 04:03:10

UDP Spoofing 4

Time of First Successful Submission: 2025-06-27 04:09:14

ARP

Time of First Successful Submission: 2024-09-13 22:01:14

Intercept

Time of First Successful Submission: 2024-09-13 20:53:38

Man-in-the-Middle

Time of First Successful Submission: 2024-10-14 20:55:30

XOR

Time of First Successful Submission: 2024-10-12 11:22:45

XORing Hex

Time of First Successful Submission: 2024-10-12 11:30:12

XORing ASCII

Time of First Successful Submission: 2024-10-12 11:37:08

XORing ASCII Strings

Time of First Successful Submission: 2024-10-12 11:45:56

One-time Pad

Time of First Successful Submission: 2024-09-14 08:13:07

One-time Pad Tampering

Time of First Successful Submission: 2025-05-30 21:13:43

Many-time Pad

Time of First Successful Submission: 2024-09-14 08:48:21

AES

Time of First Successful Submission: 2024-09-14 09:04:16

AES-ECB-CPA

Time of First Successful Submission: 2024-10-12 12:07:47

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-04-14 11:10:34

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2024-10-12 12:46:42

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2024-10-12 13:21:20

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2024-10-12 13:59:13

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2024-10-12 14:05:49

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2024-09-15 01:46:42

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2024-10-12 15:09:53

AES-CBC

Time of First Successful Submission: 2024-10-12 18:20:01

AES-CBC Tampering

Time of First Successful Submission: 2024-10-12 19:31:16

AES-CBC Resizing

Time of First Successful Submission: 2024-10-12 20:09:21

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2025-04-14 12:16:01

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2025-04-14 12:22:25

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2024-10-13 18:47:35

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2024-10-14 13:49:20

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2025-08-26 11:00:18

DHKE

Time of First Successful Submission: 2024-09-15 02:31:23

DHKE-to-AES

Time of First Successful Submission: 2024-10-14 12:15:55

RSA 1

Time of First Successful Submission: 2024-09-15 02:38:03

RSA 2

Time of First Successful Submission: 2024-09-15 02:46:49

RSA 3

Time of First Successful Submission: 2024-09-15 03:25:36

RSA 4

Time of First Successful Submission: 2024-09-15 03:41:45

RSA Signatures

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

SHA 1

Time of First Successful Submission: 2024-09-15 03:05:06

SHA 2

Time of First Successful Submission: 2024-09-15 03:15:42

TLS 1

Time of First Successful Submission: 2024-09-15 04:21:47

TLS 2

Time of First Successful Submission: 2024-09-15 04:50:26

level1

Time of First Successful Submission: 2024-09-15 08:29:48

level2

Time of First Successful Submission: 2024-09-15 08:30:38

level3

Time of First Successful Submission: 2024-09-15 08:32:32

level4

Time of First Successful Submission: 2024-09-15 08:33:40

level5

Time of First Successful Submission: 2024-09-15 08:37:32

level6

Time of First Successful Submission: 2024-09-15 08:50:01

level7

Time of First Successful Submission: 2024-09-15 08:52:28

level8

Time of First Successful Submission: 2024-09-15 08:54:00

level9

Time of First Successful Submission: 2024-09-15 08:54:49

level10

Time of First Successful Submission: 2024-09-15 09:06:10

level11

Time of First Successful Submission: 2024-09-15 09:18:29

level12

Time of First Successful Submission: 2024-09-15 09:25:55

level13

Time of First Successful Submission: 2024-09-15 09:39:40

level14

Time of First Successful Submission: 2024-09-15 09:41:13

level15

Time of First Successful Submission: 2024-09-15 09:44:36

level16

Time of First Successful Submission: 2024-09-15 09:46:49

level17

Time of First Successful Submission: 2024-09-15 10:31:26

level18

Time of First Successful Submission: 2024-09-15 10:51:01

level19

Time of First Successful Submission: 2024-09-15 10:57:30

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-04-02 17:09:39

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-04-02 17:12:38

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2024-11-05 20:45:20

Reading Endianness (Python)

Time of First Successful Submission: 2025-04-02 17:14:03

Reading Endianness (C)

Time of First Successful Submission: 2025-04-02 17:15:47

Reading Endianness (x86)

Time of First Successful Submission: 2024-11-05 21:02:57

Version Information (Python)

Time of First Successful Submission: 2025-04-02 17:17:54

Version Information (C)

Time of First Successful Submission: 2025-04-02 17:19:29

Version Information (x86)

Time of First Successful Submission: 2024-11-05 21:06:23

Metadata and Data (Python)

Time of First Successful Submission: 2025-04-03 05:28:45

Metadata and Data (C)

Time of First Successful Submission: 2025-04-03 05:30:47

Metadata and Data (x86)

Time of First Successful Submission: 2024-11-05 21:13:40

Input Restrictions (Python)

Time of First Successful Submission: 2025-04-03 05:32:55

Input Restrictions (C)

Time of First Successful Submission: 2025-04-03 05:34:34

Input Restrictions (x86)

Time of First Successful Submission: 2024-11-05 21:21:42

Behold the cIMG! (Python)

Time of First Successful Submission: 2025-04-03 05:36:09

Behold the cIMG! (C)

Time of First Successful Submission: 2025-04-03 05:37:24

Behold the cIMG! (x86)

Time of First Successful Submission: 2024-11-05 21:22:12

A Basic cIMG (Python)

Time of First Successful Submission: 2025-04-03 05:49:02

A Basic cIMG (C)

Time of First Successful Submission: 2025-04-03 05:50:39

A Basic cIMG (x86)

Time of First Successful Submission: 2024-11-05 21:48:29

Internal State Mini (C)

Time of First Successful Submission: 2025-04-03 06:19:48

Internal State Mini (x86)

Time of First Successful Submission: 2025-04-03 06:38:54

Internal State (C)

Time of First Successful Submission: 2025-04-03 06:52:29

Internal State (x86)

Time of First Successful Submission: 2024-11-06 17:08:00

File Formats: Directives (C)

Time of First Successful Submission: 2025-04-03 06:58:55

File Formats: Directives (x86)

Time of First Successful Submission: 2024-11-06 17:43:13

The Patch Directive

Time of First Successful Submission: 2024-11-06 23:02:46

Optimizing for Space

Time of First Successful Submission: 2024-11-06 23:31:19

Tweaking Images

Time of First Successful Submission: 2024-11-07 11:02:52

Storage and Retrieval

Time of First Successful Submission: 2024-11-07 22:15:44

Extracting Knowledge

Time of First Successful Submission: 2024-11-07 22:51:12

Advanced Sprites

Time of First Successful Submission: 2024-11-08 12:15:53

Accessing Resources

Time of First Successful Submission: 2024-11-08 12:49:00

Unsafe Animations

Time of First Successful Submission: 2024-11-10 10:49:38

Animations

Time of First Successful Submission: 2024-11-08 15:37:14

Interoperability: Patching Data

Time of First Successful Submission: 2024-11-08 19:01:22

Patching Code

Time of First Successful Submission: 2024-11-08 19:57:55

Patching Control Flow

Time of First Successful Submission: 2024-11-08 20:18:44

Your First Overflow (easy)

Time of First Successful Submission: 2024-09-21 15:38:12

Your First Overflow (hard)

Time of First Successful Submission: 2024-09-21 15:44:22

Precision (easy)

Time of First Successful Submission: 2024-11-21 17:35:14

Precision (hard)

Time of First Successful Submission: 2024-11-21 17:38:14

Variable Control (easy)

Time of First Successful Submission: 2024-09-21 15:54:25

Variable Control (hard)

Time of First Successful Submission: 2024-09-21 15:58:28

Control Hijack (easy)

Time of First Successful Submission: 2024-09-21 16:03:22

Control Hijack (hard)

Time of First Successful Submission: 2024-09-21 16:06:08

Tricky Control Hijack (easy)

Time of First Successful Submission: 2024-09-22 03:50:18

Tricky Control Hijack (hard)

Time of First Successful Submission: 2024-09-22 03:52:00

PIEs (easy)

Time of First Successful Submission: 2024-09-22 04:06:48

PIEs (hard)

Time of First Successful Submission: 2024-09-22 04:12:09

String Lengths (easy)

Time of First Successful Submission: 2024-09-22 04:23:01

String Lengths (hard)

Time of First Successful Submission: 2024-09-22 04:25:31

Basic Shellcode

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

NOP Sleds

Time of First Successful Submission: 2024-09-15 15:30:40

NULL-Free Shellcode

Time of First Successful Submission: 2024-09-15 15:35:37

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2024-09-22 15:48:45

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2024-09-22 15:54:45

Hijack to Shellcode (easy)

Time of First Successful Submission: 2024-09-22 16:34:08

Hijack to Shellcode (hard)

Time of First Successful Submission: 2024-09-23 03:20:22

ECB-to-Win (easy)

Time of First Successful Submission: 2024-12-07 15:44:27

ECB-to-Win (hard)

Time of First Successful Submission: 2024-12-07 15:50:14

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2024-12-09 04:14:34

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2024-12-09 04:22:09

CIMG Screenshots

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

CIMG Screenshots 2

Time of First Successful Submission: 2024-12-11 17:03:16

Wily Webserver

Time of First Successful Submission: 2024-12-11 08:41:45

The Watering Hole

Time of First Successful Submission: 2024-12-11 09:41:02

Secure Chat 1

Time of First Successful Submission: 2025-05-27 01:05:16

Secure Chat 2

Time of First Successful Submission: 2025-05-27 11:05:16

Secure Chat 3

Time of First Successful Submission: 2025-05-30 10:27:51

Secure Chat 4

Time of First Successful Submission: 2025-05-30 11:50:23

Secure Chat 5

Time of First Successful Submission: 2025-05-30 17:16:03


Program Security

159 / 162 6 / 9014


ello ackers!

Time of First Successful Submission: 2024-09-15 16:57:36

Syscall Smuggler

Time of First Successful Submission: 2024-09-15 17:03:56

Syscall Shenanigans

Time of First Successful Submission: 2024-09-15 17:18:20

Byte Budget

Time of First Successful Submission: 2024-09-18 07:20:50

ClobberCode

Time of First Successful Submission: 2024-09-16 04:48:31

Diverse Delivery

Time of First Successful Submission: 2024-09-18 07:39:36

Pocket Payload

Time of First Successful Submission: 2024-09-18 07:42:28

Micro Menace

Time of First Successful Submission: 2024-09-18 08:43:15

Login Leakage (Easy)

Time of First Successful Submission: 2025-08-22 08:06:55

Login Leakage (Hard)

Time of First Successful Submission: 2025-08-22 08:09:52

Bounds Breaker (Easy)

Time of First Successful Submission: 2024-09-21 16:09:39

Bounds Breaker (Hard)

Time of First Successful Submission: 2024-09-21 16:21:01

Casting Catastrophe (Easy)

Time of First Successful Submission: 2024-09-22 03:37:55

Casting Catastrophe (Hard)

Time of First Successful Submission: 2024-09-22 03:40:07

Pointer Problems (Easy)

Time of First Successful Submission: 2025-08-22 08:25:55

Pointer Problems (Hard)

Time of First Successful Submission: 2025-08-22 08:31:52

Anomalous Array (Easy)

Time of First Successful Submission: 2025-08-22 09:34:29

Anomalous Array (Hard)

Time of First Successful Submission: 2025-08-22 09:37:25

Now you got it (Easy)

Time of First Successful Submission: 2025-08-22 08:58:01

Now you got it (Hard)

Time of First Successful Submission: 2025-08-22 09:18:29

Loop Lunacy (Easy)

Time of First Successful Submission: 2024-09-22 08:07:05

Loop Lunacy (Hard)

Time of First Successful Submission: 2024-09-22 08:21:18

Nosy Neighbor (Easy)

Time of First Successful Submission: 2024-09-22 08:27:02

Nosy Neighbor (Hard)

Time of First Successful Submission: 2024-09-22 08:29:36

Recursive Ruin (Easy)

Time of First Successful Submission: 2024-09-22 09:45:39

Recursive Ruin (Hard)

Time of First Successful Submission: 2024-09-22 09:54:31

Lingering Leftover (Easy)

Time of First Successful Submission: 2024-09-22 10:12:43

Lingering Leftover (Hard)

Time of First Successful Submission: 2024-09-22 10:25:32

Latent Leak (Easy)

Time of First Successful Submission: 2024-09-22 11:07:02

Latent Leak (Hard)

Time of First Successful Submission: 2024-09-22 11:17:34

Fork Foolery (Easy)

Time of First Successful Submission: 2024-09-22 12:26:01

Fork Foolery (Hard)

Time of First Successful Submission: 2024-09-22 12:35:54

Canary Conundrum (Easy)

Time of First Successful Submission: 2024-09-23 03:53:03

Canary Conundrum (Hard)

Time of First Successful Submission: 2024-09-23 04:08:54

A Crafty Clobber (Easy)

Time of First Successful Submission: 2024-09-23 04:19:32

A Crafty Clobber (Hard)

Time of First Successful Submission: 2024-09-23 04:29:11

Can It Fizz?

Time of First Successful Submission: 2025-08-28 13:52:38

Does It Buzz?

Time of First Successful Submission: 2025-08-28 14:24:20

Make It FizzBuzz

Time of First Successful Submission: 2025-08-28 15:31:56

Terrible Token (Easy)

Time of First Successful Submission: 2024-09-18 08:50:57

Terrible Token (Hard)

Time of First Successful Submission: 2024-09-18 08:58:42

Tangled Ticket (Easy)

Time of First Successful Submission: 2024-09-18 09:01:48

Tangled Ticket (Hard)

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

Bit Bender

Time of First Successful Submission: 2025-09-07 22:34:47

Substitution Sorcery

Time of First Successful Submission: 2025-09-08 05:48:00

Meager Mangler (Easy)

Time of First Successful Submission: 2024-09-18 09:45:34

Meager Mangler (Hard)

Time of First Successful Submission: 2024-09-18 09:47:18

Monstrous Mangler (Easy)

Time of First Successful Submission: 2024-09-18 10:58:20

Monstrous Mangler (Hard)

Time of First Successful Submission: 2024-09-19 08:44:43

Patched Up (Easy)

Time of First Successful Submission: 2024-09-19 09:14:58

Patched Up (Hard)

Time of First Successful Submission: 2024-09-19 09:22:28

Puzzle Patch (Easy)

Time of First Successful Submission: 2024-09-19 09:27:54

Puzzle Patch (Hard)

Time of First Successful Submission: 2024-09-19 09:31:14

Patch Perfect (Easy)

Time of First Successful Submission: 2024-09-19 09:40:13

Patch Perfect (Hard)

Time of First Successful Submission: 2024-09-19 09:54:20

Trust the Yancode (Easy)

Time of First Successful Submission: 2024-09-19 15:36:06

Trust the Yancode (Hard)

Time of First Successful Submission: 2024-09-19 15:58:45

Know the Yancode (Easy)

Time of First Successful Submission: 2024-09-19 16:17:53

Know the Yancode (Hard)

Time of First Successful Submission: 2024-09-19 16:28:39

Master the Yancode (Easy)

Time of First Successful Submission: 2024-09-19 16:41:11

Master the Yancode (Hard)

Time of First Successful Submission: 2024-09-19 17:13:36

Transcend the Yancode (Easy)

Time of First Successful Submission: 2024-09-19 17:24:16

Transcend the Yancode (Hard)

Time of First Successful Submission: 2024-09-20 01:25:42

The Yanalyzer (Easy)

Time of First Successful Submission: 2024-09-20 07:29:02

The Yanalyzer (Hard)

Time of First Successful Submission: 2024-09-20 08:25:02

The Yangler (Easy)

Time of First Successful Submission: 2024-09-20 09:26:35

The Yangler (Hard)

Time of First Successful Submission: 2024-09-20 14:58:32

Yancraft (Easy)

Time of First Successful Submission: 2024-09-20 15:57:01

Yancraft (Hard)

Time of First Successful Submission: 2024-09-20 16:30:26

Yansanity (Easy)

Time of First Successful Submission: 2024-09-20 17:54:00

Yansanity (Hard)

Time of First Successful Submission: 2024-10-15 19:35:57

When the Cow Says Moo

Time of First Successful Submission: 2025-09-08 08:42:49

Predictable Migration

Time of First Successful Submission: 2025-09-08 10:59:37

Hashing Heifers

Time of First Successful Submission: 2025-09-08 13:35:21

Salty Stampede

Time of First Successful Submission: 2025-09-08 14:24:15

Loose Link (Easy)

Time of First Successful Submission: 2024-09-26 04:49:55

Loose Link (Hard)

Time of First Successful Submission: 2024-09-26 04:56:31

Call Chain (Easy)

Time of First Successful Submission: 2024-09-26 05:05:00

Call Chain (Hard)

Time of First Successful Submission: 2024-09-26 05:09:56

Chain of Command (Easy)

Time of First Successful Submission: 2024-09-26 05:20:58

Chain of Command (Hard)

Time of First Successful Submission: 2024-09-26 05:23:18

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2024-09-26 05:47:51

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2024-09-26 05:51:12

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2024-09-26 05:54:24

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2024-09-26 05:56:29

Indirect Invocation (Easy)

Time of First Successful Submission: 2024-09-26 12:11:28

Indirect Invocation (Hard)

Time of First Successful Submission: 2024-09-26 12:14:37

Leaky Libc (Easy)

Time of First Successful Submission: 2024-09-26 12:54:38

Leaky Libc (Hard)

Time of First Successful Submission: 2024-09-26 13:00:26

Putsception (Easy)

Time of First Successful Submission: 2024-09-26 13:17:08

Putsception (Hard)

Time of First Successful Submission: 2024-09-26 13:19:01

Pivotal Prelude (Easy)

Time of First Successful Submission: 2024-09-26 13:49:30

Pivotal Prelude (Hard)

Time of First Successful Submission: 2024-09-26 13:52:15

Pivotal Pointer (Easy)

Time of First Successful Submission: 2024-09-26 14:32:35

Pivotal Pointer (Hard)

Time of First Successful Submission: 2024-09-26 14:40:44

Pivotal Payload (Easy)

Time of First Successful Submission: 2024-09-26 14:53:36

Pivotal Payload (Hard)

Time of First Successful Submission: 2024-09-26 14:55:21

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2024-09-27 00:58:14

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2024-09-27 01:01:23

Guarded Gadgets (Easy)

Time of First Successful Submission: 2024-09-27 10:55:32

Guarded Gadgets (Hard)

Time of First Successful Submission: 2024-09-27 10:54:00

ROP Roulette (Easy)

Time of First Successful Submission: 2024-09-27 15:54:11

ROP Roulette (Hard)

Time of First Successful Submission: 2024-09-27 16:06:42

Libc Lottery (Easy)

Time of First Successful Submission: 2024-09-27 17:30:45

Libc Lottery (Hard)

Time of First Successful Submission: 2024-09-27 17:34:12

Freebie (Easy)

Time of First Successful Submission: 2024-10-03 19:27:32

Freebie (Hard)

Time of First Successful Submission: 2024-10-03 19:32:19

Freebin Feint (Easy)

Time of First Successful Submission: 2024-10-03 19:34:33

Freebin Feint (Hard)

Time of First Successful Submission: 2024-10-03 19:52:07

Free Flag Fumble (Easy)

Time of First Successful Submission: 2024-10-03 19:55:39

Free Flag Fumble (Hard)

Time of First Successful Submission: 2024-10-03 19:58:59

Fickle Free (Easy)

Time of First Successful Submission: 2024-10-04 07:48:58

Fickle Free (Hard)

Time of First Successful Submission: 2024-10-04 07:52:20

Malloc Mirage (Easy)

Time of First Successful Submission: 2024-10-04 08:05:36

Malloc Mirage (Hard)

Time of First Successful Submission: 2024-10-04 08:08:40

Seeking Secrets (Easy)

Time of First Successful Submission: 2024-10-04 09:37:51

Seeking Secrets (Hard)

Time of First Successful Submission: 2024-10-04 09:41:08

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2024-10-04 09:47:08

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2024-10-04 09:48:06

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2024-10-04 09:53:11

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2024-10-04 09:54:04

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2024-10-04 20:04:27

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2024-10-04 20:28:33

Sus Sequence (Easy)

Time of First Successful Submission: 2024-10-04 18:57:12

Sus Sequence (Hard)

Time of First Successful Submission: 2024-10-04 18:58:18

Echo Emanations (Easy)

Time of First Successful Submission: 2024-10-04 22:15:34

Echo Emanations (Hard)

Time of First Successful Submission: 2024-10-04 22:18:05

Stack Spoofing (Easy)

Time of First Successful Submission: 2024-10-05 08:58:45

Stack Spoofing (Hard)

Time of First Successful Submission: 2024-10-05 09:18:24

Stack Summoning (Easy)

Time of First Successful Submission: 2024-10-05 09:42:32

Stack Summoning (Hard)

Time of First Successful Submission: 2024-10-05 09:44:41

Enterprising Echo (Easy)

Time of First Successful Submission: 2024-10-05 10:19:27

Enterprising Echo (Hard)

Time of First Successful Submission: 2024-10-05 10:44:12

Ephemeral Echo (Easy)

Time of First Successful Submission: 2024-10-05 14:14:58

Ephemeral Echo (Hard)

Time of First Successful Submission: 2024-10-05 14:16:50

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2024-10-05 15:24:03

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2024-10-05 15:26:00

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2024-10-05 16:55:12

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2024-10-05 17:22:42

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2024-10-05 17:42:41

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2024-10-05 17:56:37

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2024-10-07 23:15:58

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2024-10-07 23:22:23

Tcache Terror (Easy)

Time of First Successful Submission: 2024-10-08 20:22:18

Tcache Terror (Hard)

Time of First Successful Submission: 2024-10-08 20:27:06

Containment Composition (Easy)

Time of First Successful Submission: 2024-09-23 04:51:58

Containment Composition (Hard)

Time of First Successful Submission: 2024-09-23 04:55:15

Constant Corruption (Easy)

Time of First Successful Submission: 2024-09-23 07:57:37

Constant Corruption (Hard)

Time of First Successful Submission: 2024-09-23 08:02:58

Return to YanLand (Easy)

Time of First Successful Submission: 2024-09-23 09:29:47

Return to YanLand (Hard)

Time of First Successful Submission: 2024-09-23 10:09:59

Escape from YanLand (Easy)

Time of First Successful Submission: 2024-09-23 11:48:46

Escape from YanLand (Hard)

Time of First Successful Submission: 2024-09-23 11:58:15

The YanFilter (Easy)

Time of First Successful Submission: 2024-09-23 13:03:07

The YanFilter (Hard)

Time of First Successful Submission: 2024-09-23 13:13:39

The Great YanFilter (Easy)

Time of First Successful Submission: 2024-09-24 04:25:34

The Great YanFilter (Hard)

Time of First Successful Submission: 2024-09-24 04:35:35

Yan85 Reborn (Easy)

Time of First Successful Submission: 2024-09-24 14:05:19

Yan85 Reborn (Hard)

Time of First Successful Submission: 2024-09-24 14:27:28


System Security

95 / 95 4 / 3184


chroot-escape-basic

Time of First Successful Submission: 2024-09-30 09:24:50

chroot-shellcode

Time of First Successful Submission: 2024-09-30 09:37:35

chroot-proper

Time of First Successful Submission: 2024-09-30 09:45:32

seccomp-basic

Time of First Successful Submission: 2024-09-30 09:46:42

seccomp-linkat

Time of First Successful Submission: 2024-09-30 10:01:59

seccomp-fchdir

Time of First Successful Submission: 2024-09-30 10:11:37

seccomp-rechroot

Time of First Successful Submission: 2024-09-30 10:26:13

seccomp-only

Time of First Successful Submission: 2024-09-30 12:12:33

seccomp-arch32

Time of First Successful Submission: 2024-09-30 12:47:30

seccomp-minimal

Time of First Successful Submission: 2024-09-30 13:37:28

seccomp-timebased

Time of First Successful Submission: 2024-09-30 16:00:31

seccomp-readonly

Time of First Successful Submission: 2024-09-30 16:15:32

process-isolation

Time of First Successful Submission: 2024-09-30 17:09:37

mount-namespace

Time of First Successful Submission: 2024-10-01 07:29:05

mount-cleanup

Time of First Successful Submission: 2024-10-01 07:34:08

mount-readonly

Time of First Successful Submission: 2024-10-01 07:51:46

mount-shellcode

Time of First Successful Submission: 2024-10-01 08:00:30

mount-bindmount

Time of First Successful Submission: 2024-10-01 10:22:29

level1.0

Time of First Successful Submission: 2024-10-16 17:49:21

level1.1

Time of First Successful Submission: 2024-10-16 17:55:24

level2.0

Time of First Successful Submission: 2024-10-16 17:57:50

level2.1

Time of First Successful Submission: 2024-10-16 18:05:57

level3.0

Time of First Successful Submission: 2024-10-16 18:15:31

level3.1

Time of First Successful Submission: 2024-10-16 18:16:48

level4.0

Time of First Successful Submission: 2024-10-16 18:31:14

level4.1

Time of First Successful Submission: 2024-10-16 18:40:56

level5.0

Time of First Successful Submission: 2024-10-16 19:26:14

level5.1

Time of First Successful Submission: 2024-10-18 23:27:48

level6.0

Time of First Successful Submission: 2024-10-18 23:43:47

level6.1

Time of First Successful Submission: 2024-10-18 23:45:36

level7.0

Time of First Successful Submission: 2024-10-19 00:05:45

level7.1

Time of First Successful Submission: 2024-10-19 00:30:00

level8.0

Time of First Successful Submission: 2024-10-19 00:32:57

level8.1

Time of First Successful Submission: 2024-10-19 01:01:41

level9.0

Time of First Successful Submission: 2024-10-19 01:33:58

level9.1

Time of First Successful Submission: 2024-10-19 01:53:47

level10.0

Time of First Successful Submission: 2024-10-19 08:22:04

level10.1

Time of First Successful Submission: 2024-10-19 08:33:30

level11.0

Time of First Successful Submission: 2024-10-19 08:41:15

level11.1

Time of First Successful Submission: 2024-10-19 08:42:27

level1.0

Time of First Successful Submission: 2024-10-19 09:58:47

level1.1

Time of First Successful Submission: 2024-10-19 10:18:12

level2.0

Time of First Successful Submission: 2024-10-19 10:29:12

level2.1

Time of First Successful Submission: 2024-10-19 10:30:54

level3.0

Time of First Successful Submission: 2024-10-19 10:35:51

level3.1

Time of First Successful Submission: 2024-10-19 10:41:10

level4.0

Time of First Successful Submission: 2024-10-19 10:50:29

level4.1

Time of First Successful Submission: 2024-10-19 10:57:01

level5.0

Time of First Successful Submission: 2024-10-19 20:38:09

level5.1

Time of First Successful Submission: 2024-10-19 20:41:37

level6.0

Time of First Successful Submission: 2024-10-19 21:13:04

level6.1

Time of First Successful Submission: 2024-10-19 21:13:44

level7.0

Time of First Successful Submission: 2024-10-19 22:04:15

level7.1

Time of First Successful Submission: 2024-10-19 22:05:46

level8.0

Time of First Successful Submission: 2024-10-20 03:27:26

level8.1

Time of First Successful Submission: 2024-10-20 03:28:31

level9.0

Time of First Successful Submission: 2024-10-20 06:08:00

level9.1

Time of First Successful Submission: 2024-10-20 06:09:16

level10.0

Time of First Successful Submission: 2024-10-20 06:45:49

level10.1

Time of First Successful Submission: 2024-10-20 06:53:49

level11.0

Time of First Successful Submission: 2024-10-22 04:33:04

level11.1

Time of First Successful Submission: 2024-10-22 04:36:35

level12.0

Time of First Successful Submission: 2024-10-22 10:12:19

level12.1

Time of First Successful Submission: 2024-10-22 10:24:54

Baby Spectre 1

Time of First Successful Submission: 2024-12-31 17:11:35

Baby Spectre 2

Time of First Successful Submission: 2024-12-31 17:32:41

Baby Spectre 3

Time of First Successful Submission: 2024-12-31 18:49:12

Baby Spectre 4

Time of First Successful Submission: 2024-12-31 18:53:26

Baby Spectre 5

Time of First Successful Submission: 2025-01-01 17:41:58

Prefetch Peek

Time of First Successful Submission: 2025-01-01 14:17:51

Spooky Spectre 1

Time of First Successful Submission: 2025-01-01 21:49:56

Spooky Spectre 2

Time of First Successful Submission: 2025-01-20 07:39:09

Yan85 Reloaded

Time of First Successful Submission: 2025-01-27 09:07:32

Ghost in the YPU 1

Time of First Successful Submission: 2025-01-27 12:29:34

Ghost in the YPU 2

Time of First Successful Submission: 2025-01-28 10:19:46

Molten Access

Time of First Successful Submission: 2025-01-28 11:34:02

Molten Walk

Time of First Successful Submission: 2025-01-28 16:30:59

level1.0

Time of First Successful Submission: 2024-10-23 11:41:19

level1.1

Time of First Successful Submission: 2024-10-23 11:57:17

level2.0

Time of First Successful Submission: 2024-10-24 15:01:35

level2.1

Time of First Successful Submission: 2024-10-25 03:31:56

level3.0

Time of First Successful Submission: 2024-10-25 05:07:24

level3.1

Time of First Successful Submission: 2024-10-25 05:17:04

level4.0

Time of First Successful Submission: 2024-10-26 10:24:52

level4.1

Time of First Successful Submission: 2024-10-28 13:35:06

level5.0

Time of First Successful Submission: 2024-10-29 09:53:27

level5.1

Time of First Successful Submission: 2024-10-29 10:04:47

level6.0

Time of First Successful Submission: 2024-10-29 11:08:25

level6.1

Time of First Successful Submission: 2024-10-29 11:19:12

level7.0

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

level7.1

Time of First Successful Submission: 2024-12-16 07:41:40

level8.0

Time of First Successful Submission: 2024-12-16 09:13:58

level8.1

Time of First Successful Submission: 2024-12-16 10:23:56


Software Exploitation

90 / 90 8 / 1929


Level1.0

Time of First Successful Submission: 2024-09-28 05:27:44

Level1.1

Time of First Successful Submission: 2024-09-28 05:28:36

Level2.0

Time of First Successful Submission: 2024-09-28 05:36:40

Level2.1

Time of First Successful Submission: 2024-09-28 05:39:01

Level3.0

Time of First Successful Submission: 2024-09-28 05:53:47

Level3.1

Time of First Successful Submission: 2024-09-28 06:06:33

Level4.0

Time of First Successful Submission: 2024-09-28 06:13:35

Level4.1

Time of First Successful Submission: 2024-09-28 06:18:01

Level5.0

Time of First Successful Submission: 2024-09-28 06:24:17

Level5.1

Time of First Successful Submission: 2024-09-28 06:27:34

Level6.0

Time of First Successful Submission: 2024-09-28 06:51:58

Level6.1

Time of First Successful Submission: 2024-09-28 06:58:33

Level7.0

Time of First Successful Submission: 2024-09-28 07:28:21

Level7.1

Time of First Successful Submission: 2024-09-28 07:32:16

Level8.0

Time of First Successful Submission: 2024-09-28 08:45:05

Level8.1

Time of First Successful Submission: 2024-09-28 09:02:30

Level9.0

Time of First Successful Submission: 2024-09-28 09:22:19

Level9.1

Time of First Successful Submission: 2024-09-28 09:29:30

Level10.0

Time of First Successful Submission: 2024-09-28 16:17:52

Level10.1

Time of First Successful Submission: 2024-09-28 16:34:28

Level11.0

Time of First Successful Submission: 2024-09-29 19:44:23

Level11.1

Time of First Successful Submission: 2024-09-29 20:08:22

Level12.0

Time of First Successful Submission: 2024-09-29 20:48:43

Level12.1

Time of First Successful Submission: 2024-09-29 20:57:31

level1

Time of First Successful Submission: 2024-10-01 18:19:56

level2

Time of First Successful Submission: 2024-10-01 18:37:28

level3

Time of First Successful Submission: 2024-10-01 18:47:41

level4

Time of First Successful Submission: 2024-10-01 19:11:39

level5

Time of First Successful Submission: 2024-10-01 19:18:03

level6

Time of First Successful Submission: 2024-10-01 19:31:35

level7

Time of First Successful Submission: 2024-10-01 21:53:42

level8

Time of First Successful Submission: 2024-10-01 22:26:24

level9

Time of First Successful Submission: 2024-10-01 22:39:51

level10

Time of First Successful Submission: 2024-10-01 23:40:17

level11

Time of First Successful Submission: 2024-10-02 17:49:18

level12

Time of First Successful Submission: 2024-10-02 17:59:30

level13

Time of First Successful Submission: 2024-10-02 18:18:31

level14

Time of First Successful Submission: 2024-10-03 10:06:41

level15

Time of First Successful Submission: 2024-10-03 10:17:07

level16

Time of First Successful Submission: 2024-10-03 10:22:59

level17

Time of First Successful Submission: 2024-10-03 11:10:05

level18

Time of First Successful Submission: 2024-10-03 11:38:43

level19

Time of First Successful Submission: 2024-10-03 11:39:44

level20

Time of First Successful Submission: 2024-10-03 11:40:41

level21

Time of First Successful Submission: 2025-02-16 18:07:39

level1.0

Time of First Successful Submission: 2024-10-09 04:41:13

level1.1

Time of First Successful Submission: 2024-10-09 04:45:34

level2.0

Time of First Successful Submission: 2024-10-09 11:32:41

level2.1

Time of First Successful Submission: 2024-10-09 11:33:31

level3.0

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

level3.1

Time of First Successful Submission: 2024-10-10 23:28:07

level4.0

Time of First Successful Submission: 2024-10-10 23:30:34

level4.1

Time of First Successful Submission: 2024-10-10 23:32:09

level5.0

Time of First Successful Submission: 2024-10-10 23:54:57

level5.1

Time of First Successful Submission: 2024-10-10 23:57:28

level6.0

Time of First Successful Submission: 2024-10-11 00:10:59

level6.1

Time of First Successful Submission: 2024-10-11 00:13:56

level7.0

Time of First Successful Submission: 2024-10-11 13:56:17

level7.1

Time of First Successful Submission: 2024-10-11 13:57:43

level8.0

Time of First Successful Submission: 2024-10-11 14:56:52

level8.1

Time of First Successful Submission: 2024-10-11 14:57:52

level9.0

Time of First Successful Submission: 2024-10-11 18:14:42

level9.1

Time of First Successful Submission: 2024-10-11 18:37:43

level10.0

Time of First Successful Submission: 2024-10-11 20:28:07

level10.1

Time of First Successful Submission: 2024-10-11 20:30:51

level1.0

Time of First Successful Submission: 2024-10-27 03:25:08

level1.1

Time of First Successful Submission: 2024-10-27 03:25:25

level2.0

Time of First Successful Submission: 2024-10-27 03:34:43

level2.1

Time of First Successful Submission: 2024-10-27 03:41:28

level3.0

Time of First Successful Submission: 2024-10-27 04:44:59

level3.1

Time of First Successful Submission: 2024-10-27 04:48:15

level4.0

Time of First Successful Submission: 2024-10-27 10:26:09

level4.1

Time of First Successful Submission: 2024-10-27 10:27:37

level5.0

Time of First Successful Submission: 2024-10-27 10:53:39

level5.1

Time of First Successful Submission: 2024-10-27 10:54:02

level6.0

Time of First Successful Submission: 2024-10-27 13:18:03

level6.1

Time of First Successful Submission: 2024-10-27 13:27:26

level7.0

Time of First Successful Submission: 2024-10-27 14:19:50

level7.1

Time of First Successful Submission: 2024-10-27 14:20:37

level8.0

Time of First Successful Submission: 2024-10-28 03:59:29

level8.1

Time of First Successful Submission: 2024-10-28 04:00:33

level9

Time of First Successful Submission: 2025-03-03 17:08:56

Level-1

Time of First Successful Submission: 2025-01-10 22:24:37

Level-2

Time of First Successful Submission: 2025-01-14 00:14:24

Level-3

Time of First Successful Submission: 2025-01-14 05:59:47

Level-4

Time of First Successful Submission: 2025-01-14 06:23:05

Level-5

Time of First Successful Submission: 2025-01-14 23:22:21

Level-6

Time of First Successful Submission: 2025-01-15 06:13:11

Level-7

Time of First Successful Submission: 2025-01-18 13:16:07

Level-8

Time of First Successful Submission: 2025-01-18 16:47:03


Start Here

11 / 12 1183 / 38245


Using the Terminal

Time of First Successful Submission: 2025-08-08 03:23:10

Using the VSCode Workspace

Time of First Successful Submission: 2024-09-08 19:16:50

Using the GUI Desktop

Time of First Successful Submission: 2024-09-08 19:20:01

Pasting into the Desktop

Time of First Successful Submission: 2024-09-08 19:22:50

Restarting Challenges

Time of First Successful Submission: 2024-09-08 19:25:02

Challenge Programs

Time of First Successful Submission: 2024-09-08 19:30:48

The Flag File

Time of First Successful Submission: 2024-09-08 19:33:05

Using Privileged Mode

Time of First Successful Submission: 2024-09-08 19:37:26

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-08 19:40:11

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-08 19:41:28


Linux Luminarium

128 / 128 9 / 28251


Intro to Commands

Time of First Successful Submission: 2024-09-08 19:47:42

Intro to Arguments

Time of First Successful Submission: 2024-09-08 19:48:38

Command History

Time of First Successful Submission: 2025-06-24 11:09:49

The Root

Time of First Successful Submission: 2024-09-08 19:50:30

Program and absolute paths

Time of First Successful Submission: 2024-09-08 19:51:27

Position thy self

Time of First Successful Submission: 2024-09-08 19:52:49

Position elsewhere

Time of First Successful Submission: 2024-09-08 19:53:55

implicit relative paths, from /

Time of First Successful Submission: 2024-09-08 19:57:27

explicit relative paths, from /

Time of First Successful Submission: 2024-09-08 19:58:40

implicit relative path

Time of First Successful Submission: 2024-09-08 19:59:20

home sweet home

Time of First Successful Submission: 2024-09-08 20:01:36

cat: not the pet, but the command!

Time of First Successful Submission: 2024-09-08 20:05:27

catting absolute paths

Time of First Successful Submission: 2024-09-08 20:06:17

more catting practice

Time of First Successful Submission: 2024-09-08 20:07:28

grepping for a needle in a haystack

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

comparing files

Time of First Successful Submission: 2025-08-01 23:01:47

listing files

Time of First Successful Submission: 2024-09-08 20:09:22

touching files

Time of First Successful Submission: 2024-09-08 20:10:16

removing files

Time of First Successful Submission: 2024-09-08 20:11:03

moving files

Time of First Successful Submission: 2025-06-24 11:14:18

copying files

Time of First Successful Submission: 2025-11-06 05:40:08

hidden files

Time of First Successful Submission: 2024-09-08 20:11:53

An Epic Filesystem Quest

Time of First Successful Submission: 2024-09-08 20:19:33

making directories

Time of First Successful Submission: 2024-09-08 20:20:27

finding files

Time of First Successful Submission: 2024-09-08 20:21:48

linking files

Time of First Successful Submission: 2024-09-08 20:23:11

Learning From Documentation

Time of First Successful Submission: 2024-09-08 20:25:22

Learning Complex Usage

Time of First Successful Submission: 2024-09-08 20:26:24

Reading Manuals

Time of First Successful Submission: 2024-09-08 20:28:04

Searching Manuals

Time of First Successful Submission: 2024-09-08 20:30:51

Searching For Manuals

Time of First Successful Submission: 2024-09-08 20:32:23

Helpful Programs

Time of First Successful Submission: 2024-09-08 20:34:10

Help for Builtins

Time of First Successful Submission: 2024-09-08 20:35:19

Matching with *

Time of First Successful Submission: 2024-09-08 23:10:56

Matching with ?

Time of First Successful Submission: 2024-09-08 23:12:55

Matching with []

Time of First Successful Submission: 2024-09-08 23:14:09

Matching paths with []

Time of First Successful Submission: 2024-09-08 23:15:25

Multiple globs

Time of First Successful Submission: 2025-05-30 19:52:18

Mixing globs

Time of First Successful Submission: 2024-09-08 23:18:01

Exclusionary globbing

Time of First Successful Submission: 2024-09-08 23:19:13

Tab completion

Time of First Successful Submission: 2025-06-24 11:16:04

Multiple options for tab completion

Time of First Successful Submission: 2025-06-24 11:17:54

Tab completion on commands

Time of First Successful Submission: 2025-06-24 11:18:57

Redirecting output

Time of First Successful Submission: 2024-09-08 23:21:43

Redirecting more output

Time of First Successful Submission: 2024-09-08 23:24:19

Appending output

Time of First Successful Submission: 2024-09-08 23:25:48

Redirecting errors

Time of First Successful Submission: 2024-09-08 23:27:21

Redirecting input

Time of First Successful Submission: 2024-09-08 23:28:44

Grepping stored results

Time of First Successful Submission: 2024-09-08 23:30:08

Grepping live output

Time of First Successful Submission: 2024-09-08 23:30:56

Grepping errors

Time of First Successful Submission: 2024-09-08 23:31:55

Filtering with grep -v

Time of First Successful Submission: 2025-06-24 11:20:13

Filtering with sed

Time of First Successful Submission: 2025-11-06 05:41:51

Duplicating piped data with tee

Time of First Successful Submission: 2024-09-08 23:34:37

Process substitution for input

Time of First Successful Submission: 2025-08-01 23:03:36

Writing to multiple programs

Time of First Successful Submission: 2024-09-08 23:38:51

Split-piping stderr and stdout

Time of First Successful Submission: 2024-09-08 23:45:37

Named pipes

Time of First Successful Submission: 2025-08-01 23:16:14

Printing Variables

Time of First Successful Submission: 2024-09-08 23:48:54

Setting Variables

Time of First Successful Submission: 2024-09-08 23:50:02

Multi-word Variables

Time of First Successful Submission: 2024-09-08 23:51:06

Exporting Variables

Time of First Successful Submission: 2024-09-08 23:52:49

Printing Exported Variables

Time of First Successful Submission: 2024-09-08 23:53:52

Storing Command Output

Time of First Successful Submission: 2024-09-08 23:54:59

Reading Input

Time of First Successful Submission: 2024-09-08 23:56:25

Reading Files

Time of First Successful Submission: 2024-09-08 23:58:05

Translating characters

Time of First Successful Submission: 2025-06-24 11:21:54

Deleting characters

Time of First Successful Submission: 2025-06-24 11:22:46

Deleting newlines

Time of First Successful Submission: 2025-06-24 11:23:43

Extracting the first lines with head

Time of First Successful Submission: 2025-06-24 11:25:00

Extracting specific sections of text

Time of First Successful Submission: 2025-06-24 11:26:12

Sorting data

Time of First Successful Submission: 2025-08-01 23:17:16

Listing Processes

Time of First Successful Submission: 2024-09-09 00:00:20

Killing Processes

Time of First Successful Submission: 2024-09-09 00:01:12

Interrupting Processes

Time of First Successful Submission: 2024-09-09 00:01:58

Killing Misbehaving Processes

Time of First Successful Submission: 2025-08-01 23:21:48

Suspending Processes

Time of First Successful Submission: 2024-09-09 00:02:55

Resuming Processes

Time of First Successful Submission: 2024-09-09 00:04:19

Backgrounding Processes

Time of First Successful Submission: 2024-09-09 00:06:48

Foregrounding Processes

Time of First Successful Submission: 2024-09-09 00:07:47

Starting Backgrounded Processes

Time of First Successful Submission: 2024-09-09 00:08:37

Process Exit Codes

Time of First Successful Submission: 2024-09-09 00:10:40

Becoming root with su

Time of First Successful Submission: 2024-09-09 00:30:19

Other users with su

Time of First Successful Submission: 2024-09-09 00:31:21

Cracking passwords

Time of First Successful Submission: 2024-09-09 00:34:45

Using sudo

Time of First Successful Submission: 2024-09-09 00:36:04

Changing File Ownership

Time of First Successful Submission: 2024-09-09 00:12:51

Groups and Files

Time of First Successful Submission: 2024-09-09 00:14:35

Fun With Groups Names

Time of First Successful Submission: 2024-09-09 00:15:43

Changing Permissions

Time of First Successful Submission: 2024-09-09 00:17:03

Executable Files

Time of First Successful Submission: 2024-09-09 00:17:52

Permission Tweaking Practice

Time of First Successful Submission: 2024-09-09 00:20:45

Permissions Setting Practice

Time of First Successful Submission: 2024-09-09 00:26:21

The SUID Bit

Time of First Successful Submission: 2024-09-09 00:27:30

Chaining with Semicolons

Time of First Successful Submission: 2024-09-09 00:37:50

Building on Success

Time of First Successful Submission: 2025-08-01 23:23:30

Handling Failure

Time of First Successful Submission: 2025-08-01 23:24:33

Your First Shell Script

Time of First Successful Submission: 2024-09-09 00:39:20

Redirecting Script Output

Time of First Successful Submission: 2024-09-09 00:40:20

Executable Shell Scripts

Time of First Successful Submission: 2024-09-09 00:41:49

Understanding Shebangs

Time of First Successful Submission: 2025-08-01 23:26:28

Scripting with Arguments

Time of First Successful Submission: 2025-08-01 23:27:22

Scripting with Conditionals

Time of First Successful Submission: 2025-08-01 23:29:12

Scripting with Default Cases

Time of First Successful Submission: 2025-08-01 23:29:53

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-08-01 23:32:43

Reading Shell Scripts

Time of First Successful Submission: 2025-08-26 01:15:20

Launching Screen

Time of First Successful Submission: 2025-07-25 15:30:59

Detaching and Attaching

Time of First Successful Submission: 2025-07-25 15:32:27

Finding Sessions

Time of First Successful Submission: 2025-07-25 15:33:51

Switching Windows

Time of First Successful Submission: 2025-07-25 15:35:24

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-07-25 15:36:32

Switching Windows (tmux)

Time of First Successful Submission: 2025-07-25 15:43:36

The PATH Variable

Time of First Successful Submission: 2024-09-09 00:44:48

Setting PATH

Time of First Successful Submission: 2024-09-09 00:46:04

Finding Commands

Time of First Successful Submission: 2025-06-24 11:27:53

Adding Commands

Time of First Successful Submission: 2024-09-09 00:49:26

Hijacking Commands

Time of First Successful Submission: 2024-09-09 00:50:45

Bashrc Backdoor

Time of First Successful Submission: 2025-06-24 11:30:35

Sniffing Input

Time of First Successful Submission: 2025-06-24 11:35:50

Overshared Directories

Time of First Successful Submission: 2025-06-24 11:38:46

Tricky Linking

Time of First Successful Submission: 2025-06-24 11:41:58

Sniffing Process Arguments

Time of First Successful Submission: 2025-06-24 11:43:58

Snooping on Configurations

Time of First Successful Submission: 2025-06-24 11:45:56

The Fork Bomb

Time of First Successful Submission: 2025-06-24 11:51:17

Disk-Space Doomsday

Time of First Successful Submission: 2025-06-24 11:55:13

rm -rf /

Time of First Successful Submission: 2025-06-24 11:58:06

Life after rm -rf /

Time of First Successful Submission: 2025-06-24 12:00:41

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-06-24 12:02:37


Computing 101

69 / 69 16 / 19376


Your First Register

Time of First Successful Submission: 2024-10-26 13:12:43

Your First Syscall

Time of First Successful Submission: 2024-10-26 13:13:28

Exit Codes

Time of First Successful Submission: 2024-10-26 13:14:04

Building Executables

Time of First Successful Submission: 2024-10-26 13:17:04

Moving Between Registers

Time of First Successful Submission: 2024-10-26 13:19:16

Tracing Syscalls

Time of First Successful Submission: 2024-10-26 13:17:59

Starting GDB

Time of First Successful Submission: 2025-02-03 10:26:24

Starting Programs in GDB

Time of First Successful Submission: 2025-02-03 10:26:58

Loading From Memory

Time of First Successful Submission: 2024-10-26 13:20:52

More Loading Practice

Time of First Successful Submission: 2024-10-26 13:21:38

Dereferencing Pointers

Time of First Successful Submission: 2024-10-26 13:22:43

Dereferencing Yourself

Time of First Successful Submission: 2024-10-26 13:24:03

Dereferencing with Offsets

Time of First Successful Submission: 2024-10-26 13:24:56

Stored Addresses

Time of First Successful Submission: 2024-10-26 13:26:23

Double Dereference

Time of First Successful Submission: 2024-10-26 13:30:21

Triple Dereference

Time of First Successful Submission: 2024-10-26 13:33:29

Writing Output

Time of First Successful Submission: 2024-10-26 13:36:14

Chaining Syscalls

Time of First Successful Submission: 2024-10-26 13:38:02

Writing Strings

Time of First Successful Submission: 2024-10-26 13:39:01

Reading Data

Time of First Successful Submission: 2025-02-12 06:02:34

set-register

Time of First Successful Submission: 2024-09-09 22:01:02

set-multiple-registers

Time of First Successful Submission: 2024-09-09 22:03:16

add-to-register

Time of First Successful Submission: 2024-09-09 22:07:14

linear-equation-registers

Time of First Successful Submission: 2024-09-09 22:11:13

integer-division

Time of First Successful Submission: 2024-09-09 22:34:48

modulo-operation

Time of First Successful Submission: 2024-09-09 22:37:56

set-upper-byte

Time of First Successful Submission: 2024-09-09 22:40:15

efficient-modulo

Time of First Successful Submission: 2024-09-09 22:45:31

byte-extraction

Time of First Successful Submission: 2024-09-09 22:52:12

bitwise-and

Time of First Successful Submission: 2024-09-09 22:54:25

check-even

Time of First Successful Submission: 2024-09-09 22:58:11

memory-read

Time of First Successful Submission: 2024-09-09 23:00:41

memory-write

Time of First Successful Submission: 2024-09-09 23:02:55

memory-increment

Time of First Successful Submission: 2024-09-09 23:05:59

byte-access

Time of First Successful Submission: 2024-09-09 23:07:31

memory-size-access

Time of First Successful Submission: 2024-09-09 23:09:32

little-endian-write

Time of First Successful Submission: 2024-09-09 23:16:24

memory-sum

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

stack-subtraction

Time of First Successful Submission: 2024-09-09 23:20:37

swap-stack-values

Time of First Successful Submission: 2024-09-09 23:22:02

average-stack-values

Time of First Successful Submission: 2024-09-09 23:26:46

absolute-jump

Time of First Successful Submission: 2024-09-09 23:28:47

relative-jump

Time of First Successful Submission: 2024-09-09 23:35:45

jump-trampoline

Time of First Successful Submission: 2024-09-09 23:38:13

conditional-jump

Time of First Successful Submission: 2024-09-09 23:57:55

indirect-jump

Time of First Successful Submission: 2024-09-10 00:06:30

average-loop

Time of First Successful Submission: 2024-09-10 00:15:49

count-non-zero

Time of First Successful Submission: 2024-09-10 00:28:31

string-lower

Time of First Successful Submission: 2024-09-10 01:09:22

most-common-byte

Time of First Successful Submission: 2024-09-10 01:52:10

Debugging Programs

Time of First Successful Submission: 2024-09-10 01:57:25

Inspecting Registers

Time of First Successful Submission: 2024-09-10 02:06:50

Examining Memory

Time of First Successful Submission: 2024-09-10 02:11:17

Setting Breakpoints

Time of First Successful Submission: 2024-09-10 02:14:08

GDB Scripting

Time of First Successful Submission: 2024-09-10 02:15:10

Modifying Data

Time of First Successful Submission: 2024-09-10 02:16:35

Modifying Execution

Time of First Successful Submission: 2024-09-10 02:17:58

Broken Functions

Time of First Successful Submission: 2024-09-10 02:23:59

Exit

Time of First Successful Submission: 2024-09-10 18:06:23

Socket

Time of First Successful Submission: 2024-09-10 18:14:10

Bind

Time of First Successful Submission: 2024-09-10 18:31:51

Listen

Time of First Successful Submission: 2024-09-10 18:34:29

Accept

Time of First Successful Submission: 2024-09-11 01:05:14

Static Response

Time of First Successful Submission: 2024-09-10 20:03:34

Dynamic Response

Time of First Successful Submission: 2024-09-10 20:37:45

Iterative GET Server

Time of First Successful Submission: 2024-09-10 20:41:57

Concurrent GET Server

Time of First Successful Submission: 2024-09-10 21:17:02

Concurrent POST Server

Time of First Successful Submission: 2024-09-10 22:03:06

Web Server

Time of First Successful Submission: 2024-09-11 00:57:31


Playing With Programs

116 / 116 9 / 22121


What's the password?

Time of First Successful Submission: 2025-01-20 14:13:35

... and again!

Time of First Successful Submission: 2025-01-20 14:14:03

Newline Troubles

Time of First Successful Submission: 2025-01-20 14:15:01

Reasoning about files

Time of First Successful Submission: 2025-01-20 14:16:02

Specifying Filenames

Time of First Successful Submission: 2025-01-21 00:09:17

Binary and Hex Encoding

Time of First Successful Submission: 2025-01-20 14:23:16

More Hex

Time of First Successful Submission: 2025-01-20 14:24:28

Decoding Hex

Time of First Successful Submission: 2025-01-20 14:26:56

Decoding Practice

Time of First Successful Submission: 2025-01-21 00:11:27

Encoding Practice

Time of First Successful Submission: 2025-01-21 00:13:03

Hex-encoding ASCII

Time of First Successful Submission: 2025-01-20 14:31:24

Nested Encoding

Time of First Successful Submission: 2025-01-21 00:14:21

Hex-encoding UTF-8

Time of First Successful Submission: 2025-01-20 14:33:16

UTF Mixups

Time of First Successful Submission: 2025-01-20 14:35:04

Modifying Encoded Data

Time of First Successful Submission: 2025-01-20 14:40:20

Decoding Base64

Time of First Successful Submission: 2024-09-14 08:06:24

Encoding Base64

Time of First Successful Submission: 2025-01-20 14:39:35

Dealing with Obfuscation

Time of First Successful Submission: 2025-01-20 14:45:45

Dealing with Obfuscation 2

Time of First Successful Submission: 2025-01-20 14:49:05

Your First HTTP Request

Time of First Successful Submission: 2025-01-28 04:10:54

Reading Flask

Time of First Successful Submission: 2025-01-28 04:12:06

Commented Data

Time of First Successful Submission: 2025-01-28 04:13:07

HTTP Metadata

Time of First Successful Submission: 2025-01-28 04:13:53

HTTP (netcat)

Time of First Successful Submission: 2024-09-10 03:05:36

HTTP Paths (netcat)

Time of First Successful Submission: 2024-09-10 03:18:47

HTTP (curl)

Time of First Successful Submission: 2024-09-10 03:16:52

HTTP (python)

Time of First Successful Submission: 2024-09-10 03:20:13

HTTP Host Header (python)

Time of First Successful Submission: 2024-09-10 03:15:43

HTTP Host Header (curl)

Time of First Successful Submission: 2024-09-10 03:11:23

HTTP Host Header (netcat)

Time of First Successful Submission: 2024-09-10 03:13:17

URL Encoding (netcat)

Time of First Successful Submission: 2024-09-10 03:25:28

HTTP GET Parameters

Time of First Successful Submission: 2024-09-10 03:27:48

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2024-09-10 03:42:58

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2024-09-10 03:38:43

HTTP Forms

Time of First Successful Submission: 2025-01-28 04:17:27

HTTP Forms (curl)

Time of First Successful Submission: 2024-09-10 03:45:54

HTTP Forms (netcat)

Time of First Successful Submission: 2024-09-10 03:59:29

HTTP Forms (python)

Time of First Successful Submission: 2024-09-10 04:01:07

HTTP Forms Without Forms

Time of First Successful Submission: 2025-01-28 04:18:30

Multiple Form Fields (curl)

Time of First Successful Submission: 2024-09-10 04:04:30

Multiple Form Fields (netcat)

Time of First Successful Submission: 2024-09-10 04:06:36

HTTP Redirects (netcat)

Time of First Successful Submission: 2024-09-10 04:34:06

HTTP Redirects (curl)

Time of First Successful Submission: 2024-09-10 04:31:29

HTTP Redirects (python)

Time of First Successful Submission: 2024-09-10 04:37:42

HTTP Cookies (curl)

Time of First Successful Submission: 2024-09-10 04:40:47

HTTP Cookies (netcat)

Time of First Successful Submission: 2024-09-10 04:43:38

HTTP Cookies (python)

Time of First Successful Submission: 2024-09-10 04:45:11

Server State (python)

Time of First Successful Submission: 2024-09-10 17:24:46

Listening Web

Time of First Successful Submission: 2025-01-28 04:20:25

Speaking Redirects

Time of First Successful Submission: 2025-01-28 04:34:26

JavaScript Redirects

Time of First Successful Submission: 2025-01-29 03:51:12

Including JavaScript

Time of First Successful Submission: 2025-01-29 04:01:08

HTTP (javascript)

Time of First Successful Submission: 2025-01-29 04:12:00

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2025-01-29 04:16:07

HTTP Forms (javascript)

Time of First Successful Submission: 2025-01-29 04:55:11

cat

Time of First Successful Submission: 2024-09-09 00:54:36

more

Time of First Successful Submission: 2024-09-09 00:56:05

less

Time of First Successful Submission: 2024-09-09 00:58:36

tail

Time of First Successful Submission: 2024-09-09 00:59:37

head

Time of First Successful Submission: 2024-09-09 01:00:18

sort

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

vim

Time of First Successful Submission: 2024-09-09 01:01:52

emacs

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

nano

Time of First Successful Submission: 2024-09-09 01:07:30

rev

Time of First Successful Submission: 2024-09-09 01:09:21

od

Time of First Successful Submission: 2024-09-09 01:18:35

hd

Time of First Successful Submission: 2024-09-09 01:31:25

xxd

Time of First Successful Submission: 2024-09-09 01:32:55

base32

Time of First Successful Submission: 2024-09-09 01:35:06

base64

Time of First Successful Submission: 2024-09-09 01:36:53

split

Time of First Successful Submission: 2024-09-09 01:39:05

gzip

Time of First Successful Submission: 2024-09-09 01:44:22

bzip2

Time of First Successful Submission: 2024-09-09 01:46:17

zip

Time of First Successful Submission: 2024-09-09 01:49:40

tar

Time of First Successful Submission: 2024-09-09 02:00:51

ar

Time of First Successful Submission: 2024-09-09 02:09:20

cpio

Time of First Successful Submission: 2024-09-09 02:17:01

genisoimage

Time of First Successful Submission: 2024-09-09 21:03:05

env

Time of First Successful Submission: 2024-09-09 03:07:02

find

Time of First Successful Submission: 2024-09-09 03:10:30

make

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

nice

Time of First Successful Submission: 2024-09-09 03:14:26

timeout

Time of First Successful Submission: 2024-09-09 03:15:29

stdbuf

Time of First Successful Submission: 2024-09-09 03:17:11

setarch

Time of First Successful Submission: 2024-09-09 03:21:48

watch

Time of First Successful Submission: 2024-09-09 03:24:45

socat

Time of First Successful Submission: 2024-09-09 03:33:02

whiptail

Time of First Successful Submission: 2024-09-09 03:43:28

awk

Time of First Successful Submission: 2024-09-09 03:44:48

sed

Time of First Successful Submission: 2024-09-09 03:47:02

ed

Time of First Successful Submission: 2024-09-09 03:50:58

chown

Time of First Successful Submission: 2024-09-09 03:52:55

chmod

Time of First Successful Submission: 2024-09-09 03:55:01

cp

Time of First Successful Submission: 2024-09-09 04:03:06

mv

Time of First Successful Submission: 2024-09-09 18:57:53

perl

Time of First Successful Submission: 2024-09-09 19:02:13

python

Time of First Successful Submission: 2024-09-09 19:03:42

ruby

Time of First Successful Submission: 2024-09-09 19:10:31

bash

Time of First Successful Submission: 2024-09-09 19:16:01

date

Time of First Successful Submission: 2024-09-09 19:18:00

dmesg

Time of First Successful Submission: 2024-09-09 19:20:27

wc

Time of First Successful Submission: 2024-09-09 19:24:15

gcc

Time of First Successful Submission: 2024-09-09 19:50:12

as

Time of First Successful Submission: 2024-09-09 19:51:06

wget

Time of First Successful Submission: 2024-09-09 20:15:29

ssh-keygen

Time of First Successful Submission: 2024-09-09 20:55:37

SQL Queries

Time of First Successful Submission: 2025-01-28 04:37:31

Filtering SQL

Time of First Successful Submission: 2025-01-28 04:40:14

Choosing Columns

Time of First Successful Submission: 2025-01-28 04:42:00

Exclusionary Filtering

Time of First Successful Submission: 2025-01-28 04:44:16

Filtering Strings

Time of First Successful Submission: 2025-01-28 04:45:02

Filtering on Expressions

Time of First Successful Submission: 2025-01-28 04:47:03

SELECTing Expressions

Time of First Successful Submission: 2025-01-28 04:54:59

Composite Conditions

Time of First Successful Submission: 2025-01-28 04:56:43

Reaching Your LIMITs

Time of First Successful Submission: 2025-01-28 04:59:10

Querying Metadata

Time of First Successful Submission: 2025-01-28 05:01:41


Arizona CTF 2025

15 / 23 11 / 718


Hijack Me!

Time of First Successful Submission: 2025-01-21 19:01:16

Expand Your Mind

Time of First Successful Submission: 2025-01-22 06:04:02

Fiesty File

Time of First Successful Submission: 2024-11-10 12:19:50

No Limitations

Time of First Successful Submission: 2025-10-15 01:42:51

No Admin For You

Time of First Successful Submission: 2025-10-15 03:35:44

Cowherders 1

Time of First Successful Submission: 2025-10-15 03:59:22

TimeSlinger 1

Time of First Successful Submission: 2025-04-15 12:35:56

TimeSlinger 2

Time of First Successful Submission: 2025-04-15 12:51:56

crackme

Time of First Successful Submission: 2025-04-15 13:14:46

tree

Time of First Successful Submission: 2025-04-15 14:41:09

BMPacker

Time of First Successful Submission: 2025-04-15 16:09:40

Do you know your ABCs?

Time of First Successful Submission: 2025-04-14 16:07:05

PI Jail

Time of First Successful Submission: 2025-04-14 16:59:25

Secure FTP v0.1

Time of First Successful Submission: 2025-04-14 18:21:07

Xsh v1.1

Time of First Successful Submission: 2025-04-15 10:34:47


aturt13 Dojo

13 / 15 1 / 18


level0

Time of First Successful Submission: 2025-08-20 18:05:55

level1.0

Time of First Successful Submission: 2025-08-20 18:53:10

level1.1

Time of First Successful Submission: 2025-08-20 19:12:43

level2

Time of First Successful Submission: 2025-08-08 00:09:40

level3

Time of First Successful Submission: 2025-08-08 01:37:08

level1.0

Time of First Successful Submission: 2025-08-14 21:53:38

level1.1

Time of First Successful Submission: 2025-08-14 22:10:48

level2.0

Time of First Successful Submission: 2025-08-15 15:25:45

level2.1

Time of First Successful Submission: 2025-08-22 21:39:47

level3.0

Time of First Successful Submission: 2025-08-20 20:10:47

level3.1

Time of First Successful Submission: 2025-08-20 21:59:12

level4.0

Time of First Successful Submission: 2025-08-21 16:49:04

level4.1

Time of First Successful Submission: 2025-08-22 07:37:42


Content Injection

10 / 10 10 / 83


Teacher Login

Time of First Successful Submission: 2025-08-20 06:33:03

Teacher Login 2

Time of First Successful Submission: 2025-08-20 06:48:05

Teacher Login 3

Time of First Successful Submission: 2025-08-20 06:54:40

Teacher Login 4

Time of First Successful Submission: 2025-08-20 06:58:02

Teacher Login 5

Time of First Successful Submission: 2025-08-20 07:06:10

Teacher Login 6

Time of First Successful Submission: 2025-08-20 07:13:10

Teacher Login 7

Time of First Successful Submission: 2025-08-20 07:28:17

Class Cancellation

Time of First Successful Submission: 2025-08-20 07:41:25

Class Cancellation 2

Time of First Successful Submission: 2025-08-20 08:06:21

Class Cancellation 3

Time of First Successful Submission: 2025-08-20 08:12:44


CybHer Dojo

103 / 104 13 / 38459


Using the Terminal

Time of First Successful Submission: 2025-08-08 03:23:10

Using the VSCode Workspace

Time of First Successful Submission: 2024-09-08 19:16:50

Using the GUI Desktop

Time of First Successful Submission: 2024-09-08 19:20:01

Pasting into the Desktop

Time of First Successful Submission: 2024-09-08 19:22:50

Restarting Challenges

Time of First Successful Submission: 2024-09-08 19:25:02

Getting Help

Time of First Successful Submission: 2024-09-08 19:29:06

Challenge Programs

Time of First Successful Submission: 2024-09-08 19:30:48

The Flag File

Time of First Successful Submission: 2024-09-08 19:33:05

Using Privileged Mode

Time of First Successful Submission: 2024-09-08 19:37:26

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-08 19:40:11

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-08 19:41:28

Running Commands

Time of First Successful Submission: 2025-10-19 02:49:29

Move through the Linux filesystem.

Time of First Successful Submission: 2025-10-19 02:53:05

Create and delete files.

Time of First Successful Submission: 2025-10-19 02:55:17

Move, copy, and rename files.

Time of First Successful Submission: 2025-10-19 02:58:17

Display file contents in the terminal.

Time of First Successful Submission: 2025-10-19 02:59:32

Create files with nano.

Time of First Successful Submission: 2025-10-19 03:00:44

Edit files with nano.

Time of First Successful Submission: 2025-10-19 03:01:33

Locate files on the Linux filesystem.

Time of First Successful Submission: 2025-10-19 03:02:51

Find the password! (Searching files)

Time of First Successful Submission: 2025-10-19 03:04:49

Advanced Directory Techniques.

Time of First Successful Submission: 2025-10-19 03:07:35

Learn about command flags.

Time of First Successful Submission: 2025-10-19 03:08:49

Printing

Time of First Successful Submission: 2025-10-19 03:11:14

Variables

Time of First Successful Submission: 2025-10-19 03:12:50

Format Print

Time of First Successful Submission: 2025-10-19 03:16:30

User Input

Time of First Successful Submission: 2025-10-19 03:18:16

Type Casting

Time of First Successful Submission: 2025-10-19 03:19:45

Knowledge Check I (Input/Output)

Time of First Successful Submission: 2025-10-19 03:24:06

Knowledge Check II (Input/Output)

Time of First Successful Submission: 2025-10-19 03:26:44

Math

Time of First Successful Submission: 2025-10-19 03:28:20

Floor Division

Time of First Successful Submission: 2025-10-19 03:30:02

Geometry

Time of First Successful Submission: 2025-10-19 03:32:27

Comparison

Time of First Successful Submission: 2025-10-19 03:34:16

Knowledge Check I (Math)

Time of First Successful Submission: 2025-10-19 03:37:04

Knowledge Check II (Math)

Time of First Successful Submission: 2025-10-19 03:38:50

If Statements

Time of First Successful Submission: 2025-10-19 03:41:35

If Else Statements

Time of First Successful Submission: 2025-10-19 03:43:45

Nested

Time of First Successful Submission: 2025-10-19 03:49:37

Else If Blocks

Time of First Successful Submission: 2025-10-19 03:52:49

Logical Operators

Time of First Successful Submission: 2025-10-19 03:58:01

Knowledge Check I (Conditionals)

Time of First Successful Submission: 2025-10-19 04:00:57

While

Time of First Successful Submission: 2025-10-19 04:02:41

Lists

Time of First Successful Submission: 2025-10-19 04:04:11

Range

Time of First Successful Submission: 2025-10-19 04:05:23

For

Time of First Successful Submission: 2025-10-19 04:10:52

Knowledge Check I (Loops)

Time of First Successful Submission: 2025-10-19 04:13:53

Caesar Cipher Encoding

Time of First Successful Submission: 2025-10-19 04:17:23

Caesar Cipher Decoding

Time of First Successful Submission: 2025-10-19 04:19:13

Caesar Cipher Scripting

Time of First Successful Submission: 2025-10-19 04:23:51

Caesar Cipher Brute Force

Time of First Successful Submission: 2025-10-19 04:26:21

Substitution Cipher Encoding

Time of First Successful Submission: 2025-10-19 04:27:29

Substitution Cipher Decoding

Time of First Successful Submission: 2025-10-19 04:28:02

ASCII Encoding

Time of First Successful Submission: 2025-10-19 04:28:38

ASCII Decoding

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

Hexadecimal - Encoding

Time of First Successful Submission: 2025-10-19 04:30:16

Hexadecimal - Decoding

Time of First Successful Submission: 2025-10-19 04:30:53

Binary Encoding

Time of First Successful Submission: 2025-10-19 04:31:53

Binary Decoding

Time of First Successful Submission: 2025-10-19 04:38:51

Morse Code - Encoding

Time of First Successful Submission: 2025-10-19 04:41:24

Morse Code - Decoding

Time of First Successful Submission: 2025-10-19 04:42:47

Base64 - Encoding

Time of First Successful Submission: 2025-10-19 04:44:11

Base64 - Decoding

Time of First Successful Submission: 2025-10-19 04:45:12

Playfair - Encoding

Time of First Successful Submission: 2025-10-19 14:17:12

Playfair - Decoding

Time of First Successful Submission: 2025-10-19 14:18:28

Polybius Square - Encoding

Time of First Successful Submission: 2025-10-19 14:19:59

Polybius Square - Decoding

Time of First Successful Submission: 2025-10-19 14:20:40

Rail Fence (Zigzag) - Encoding

Time of First Successful Submission: 2025-10-19 14:25:59

Rail Fence (Zigzag) - Decoding

Time of First Successful Submission: 2025-10-19 14:30:47

Easy Challenge #1

Time of First Successful Submission: 2025-10-19 14:38:28

Medium Challenge #1

Time of First Successful Submission: 2025-10-19 14:41:26

Hard Challenge #1

Time of First Successful Submission: 2025-10-19 14:42:32

Google Dorks

Time of First Successful Submission: 2025-10-19 20:00:16

Social Media Password

Time of First Successful Submission: 2025-10-19 20:14:23

Wayback Machine I

Time of First Successful Submission: 2025-10-19 20:17:51

Wayback Machine II

Time of First Successful Submission: 2025-10-19 20:27:35

Pale Red Horse Squad

Time of First Successful Submission: 2025-10-19 15:18:19

Swiss Army Button

Time of First Successful Submission: 2025-10-19 15:21:32

YeeBay

Time of First Successful Submission: 2025-10-19 15:26:00

Am I Admin?

Time of First Successful Submission: 2025-10-19 15:28:40

Am I Admin 2?

Time of First Successful Submission: 2025-10-19 15:30:01

Forceful Browsing

Time of First Successful Submission: 2025-10-19 15:31:43

Intro to BurpSuite

Time of First Successful Submission: 2025-10-19 15:41:19

Intruder Alert!

Time of First Successful Submission: 2025-10-19 18:08:06

Creepy Crawly

Time of First Successful Submission: 2025-10-19 20:48:11

Mr. Moneybags

Time of First Successful Submission: 2025-10-20 04:21:25

XML + Ratio

Time of First Successful Submission: 2025-10-20 05:24:19

Cache Money

Time of First Successful Submission: 2025-10-20 14:24:10

Buffer Overflow

Time of First Successful Submission: 2025-10-19 14:55:43

Magic Number

Time of First Successful Submission: 2025-10-19 14:57:27

Reverse Password Plaintext

Time of First Successful Submission: 2025-10-19 14:59:49

Reverse Password Backward

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

Reverse Password Cipher

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

Icky Input

Time of First Successful Submission: 2025-10-19 15:12:23

Grep Master

Time of First Successful Submission: 2025-10-19 18:20:30

Unlock The Vault

Time of First Successful Submission: 2025-10-19 18:21:54

Locked Treasure Chest

Time of First Successful Submission: 2025-10-19 18:26:41

The Artists Clue

Time of First Successful Submission: 2025-10-19 18:28:22

Code Cracker

Time of First Successful Submission: 2025-10-19 18:30:56

Chatty Server

Time of First Successful Submission: 2025-10-19 18:32:28

Secret Message In Photo

Time of First Successful Submission: 2025-10-19 18:35:41

Hidden Treasures In The Picture

Time of First Successful Submission: 2025-10-19 18:37:16

Findthegeneral

Time of First Successful Submission: 2025-10-19 18:57:40

Findthegeneralii

Time of First Successful Submission: 2025-10-19 19:17:05


Defcon 33 Defcon Academy Dojo

7 / 7 6 / 83


Banana

Time of First Successful Submission: 2025-08-26 01:08:43

Earth

Time of First Successful Submission: 2025-08-26 01:12:36

Terminal Basics

Time of First Successful Submission: 2025-08-25 23:29:51

Managing Files

Time of First Successful Submission: 2025-08-25 23:38:38

Networking

Time of First Successful Submission: 2025-08-25 23:41:26

Exporting Is Fun

Time of First Successful Submission: 2025-08-25 23:43:54

Byte-Sized-Basics

Time of First Successful Submission: 2025-08-26 00:01:40


Fluffy’s Adventure

1 / 24 27 / 41


Temporal Tails

Time of First Successful Submission: 2025-06-25 00:22:50


Fuzz Dojo

15 / 16 21 / 230


Consent

Time of First Successful Submission: 2025-08-22 09:51:24

Locate Harnesses

Time of First Successful Submission: 2025-08-22 10:02:33

Modify a Fuzzing Harness

Time of First Successful Submission: 2025-08-22 10:28:25

Fix Broken Fuzzing Harness

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

Initial Parameters

Time of First Successful Submission: 2025-09-25 10:11:42

Improve Coverage Using the Call Tree

Time of First Successful Submission: 2025-09-25 11:06:53

Implement Seed Corpus

Time of First Successful Submission: 2025-09-25 11:31:26

Create New Fuzz Driver

Time of First Successful Submission: 2025-09-25 12:17:48

OSS-Fuzz - Build a Project

Time of First Successful Submission: 2025-09-25 12:47:42

OSS-Fuzz - Code Coverage

Time of First Successful Submission: 2025-09-25 14:08:24

OSS-Fuzz - Fuzz Introspector

Time of First Successful Submission: 2025-09-25 14:26:37

Level 1.0 Practice

Time of First Successful Submission: 2025-09-25 16:06:29

Level 1.1 Practice

Time of First Successful Submission: 2025-09-25 16:26:53

Level 2.0 Project

Time of First Successful Submission: 2025-09-25 17:48:11

Level 2.1 Project

Time of First Successful Submission: 2025-09-25 21:11:29


GCA CTF

103 / 104 13 / 38459


Using the Terminal

Time of First Successful Submission: 2025-08-08 03:23:10

Using the VSCode Workspace

Time of First Successful Submission: 2024-09-08 19:16:50

Using the GUI Desktop

Time of First Successful Submission: 2024-09-08 19:20:01

Pasting into the Desktop

Time of First Successful Submission: 2024-09-08 19:22:50

Restarting Challenges

Time of First Successful Submission: 2024-09-08 19:25:02

Getting Help

Time of First Successful Submission: 2024-09-08 19:29:06

Challenge Programs

Time of First Successful Submission: 2024-09-08 19:30:48

The Flag File

Time of First Successful Submission: 2024-09-08 19:33:05

Using Privileged Mode

Time of First Successful Submission: 2024-09-08 19:37:26

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-08 19:40:11

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-08 19:41:28

Running Commands

Time of First Successful Submission: 2025-10-19 02:49:29

Move through the Linux filesystem.

Time of First Successful Submission: 2025-10-19 02:53:05

Create and delete files.

Time of First Successful Submission: 2025-10-19 02:55:17

Move, copy, and rename files.

Time of First Successful Submission: 2025-10-19 02:58:17

Display file contents in the terminal.

Time of First Successful Submission: 2025-10-19 02:59:32

Create files with nano.

Time of First Successful Submission: 2025-10-19 03:00:44

Edit files with nano.

Time of First Successful Submission: 2025-10-19 03:01:33

Locate files on the Linux filesystem.

Time of First Successful Submission: 2025-10-19 03:02:51

Find the password! (Searching files)

Time of First Successful Submission: 2025-10-19 03:04:49

Advanced Directory Techniques.

Time of First Successful Submission: 2025-10-19 03:07:35

Learn about command flags.

Time of First Successful Submission: 2025-10-19 03:08:49

Printing

Time of First Successful Submission: 2025-10-19 03:11:14

Variables

Time of First Successful Submission: 2025-10-19 03:12:50

Format Print

Time of First Successful Submission: 2025-10-19 03:16:30

User Input

Time of First Successful Submission: 2025-10-19 03:18:16

Type Casting

Time of First Successful Submission: 2025-10-19 03:19:45

Knowledge Check I (Input/Output)

Time of First Successful Submission: 2025-10-19 03:24:06

Knowledge Check II (Input/Output)

Time of First Successful Submission: 2025-10-19 03:26:44

Math

Time of First Successful Submission: 2025-10-19 03:28:20

Floor Division

Time of First Successful Submission: 2025-10-19 03:30:02

Geometry

Time of First Successful Submission: 2025-10-19 03:32:27

Comparison

Time of First Successful Submission: 2025-10-19 03:34:16

Knowledge Check I (Math)

Time of First Successful Submission: 2025-10-19 03:37:04

Knowledge Check II (Math)

Time of First Successful Submission: 2025-10-19 03:38:50

If Statements

Time of First Successful Submission: 2025-10-19 03:41:35

If Else Statements

Time of First Successful Submission: 2025-10-19 03:43:45

Nested

Time of First Successful Submission: 2025-10-19 03:49:37

Else If Blocks

Time of First Successful Submission: 2025-10-19 03:52:49

Logical Operators

Time of First Successful Submission: 2025-10-19 03:58:01

Knowledge Check I (Conditionals)

Time of First Successful Submission: 2025-10-19 04:00:57

While

Time of First Successful Submission: 2025-10-19 04:02:41

Lists

Time of First Successful Submission: 2025-10-19 04:04:11

Range

Time of First Successful Submission: 2025-10-19 04:05:23

For

Time of First Successful Submission: 2025-10-19 04:10:52

Knowledge Check I (Loops)

Time of First Successful Submission: 2025-10-19 04:13:53

Caesar Cipher Encoding

Time of First Successful Submission: 2025-10-19 04:17:23

Caesar Cipher Decoding

Time of First Successful Submission: 2025-10-19 04:19:13

Caesar Cipher Scripting

Time of First Successful Submission: 2025-10-19 04:23:51

Caesar Cipher Brute Force

Time of First Successful Submission: 2025-10-19 04:26:21

Substitution Cipher Encoding

Time of First Successful Submission: 2025-10-19 04:27:29

Substitution Cipher Decoding

Time of First Successful Submission: 2025-10-19 04:28:02

ASCII Encoding

Time of First Successful Submission: 2025-10-19 04:28:38

ASCII Decoding

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

Hexadecimal - Encoding

Time of First Successful Submission: 2025-10-19 04:30:16

Hexadecimal - Decoding

Time of First Successful Submission: 2025-10-19 04:30:53

Binary Encoding

Time of First Successful Submission: 2025-10-19 04:31:53

Binary Decoding

Time of First Successful Submission: 2025-10-19 04:38:51

Morse Code - Encoding

Time of First Successful Submission: 2025-10-19 04:41:24

Morse Code - Decoding

Time of First Successful Submission: 2025-10-19 04:42:47

Base64 - Encoding

Time of First Successful Submission: 2025-10-19 04:44:11

Base64 - Decoding

Time of First Successful Submission: 2025-10-19 04:45:12

Playfair - Encoding

Time of First Successful Submission: 2025-10-19 14:17:12

Playfair - Decoding

Time of First Successful Submission: 2025-10-19 14:18:28

Polybius Square - Encoding

Time of First Successful Submission: 2025-10-19 14:19:59

Polybius Square - Decoding

Time of First Successful Submission: 2025-10-19 14:20:40

Rail Fence (Zigzag) - Encoding

Time of First Successful Submission: 2025-10-19 14:25:59

Rail Fence (Zigzag) - Decoding

Time of First Successful Submission: 2025-10-19 14:30:47

Easy Challenge #1

Time of First Successful Submission: 2025-10-19 14:38:28

Medium Challenge #1

Time of First Successful Submission: 2025-10-19 14:41:26

Hard Challenge #1

Time of First Successful Submission: 2025-10-19 14:42:32

Google Dorks

Time of First Successful Submission: 2025-10-19 20:00:16

Social Media Password

Time of First Successful Submission: 2025-10-19 20:14:23

Wayback Machine I

Time of First Successful Submission: 2025-10-19 20:17:51

Wayback Machine II

Time of First Successful Submission: 2025-10-19 20:27:35

Pale Red Horse Squad

Time of First Successful Submission: 2025-10-19 15:18:19

Swiss Army Button

Time of First Successful Submission: 2025-10-19 15:21:32

YeeBay

Time of First Successful Submission: 2025-10-19 15:26:00

Am I Admin?

Time of First Successful Submission: 2025-10-19 15:28:40

Am I Admin 2?

Time of First Successful Submission: 2025-10-19 15:30:01

Forceful Browsing

Time of First Successful Submission: 2025-10-19 15:31:43

Intro to BurpSuite

Time of First Successful Submission: 2025-10-19 15:41:19

Intruder Alert!

Time of First Successful Submission: 2025-10-19 18:08:06

Creepy Crawly

Time of First Successful Submission: 2025-10-19 20:48:11

Mr. Moneybags

Time of First Successful Submission: 2025-10-20 04:21:25

XML + Ratio

Time of First Successful Submission: 2025-10-20 05:24:19

Cache Money

Time of First Successful Submission: 2025-10-20 14:24:10

Buffer Overflow

Time of First Successful Submission: 2025-10-19 14:55:43

Magic Number

Time of First Successful Submission: 2025-10-19 14:57:27

Reverse Password Plaintext

Time of First Successful Submission: 2025-10-19 14:59:49

Reverse Password Backward

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

Reverse Password Cipher

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

Icky Input

Time of First Successful Submission: 2025-10-19 15:12:23

Grep Master

Time of First Successful Submission: 2025-10-19 18:20:30

Unlock The Vault

Time of First Successful Submission: 2025-10-19 18:21:54

Locked Treasure Chest

Time of First Successful Submission: 2025-10-19 18:26:41

The Artists Clue

Time of First Successful Submission: 2025-10-19 18:28:22

Code Cracker

Time of First Successful Submission: 2025-10-19 18:30:56

Chatty Server

Time of First Successful Submission: 2025-10-19 18:32:28

Secret Message In Photo

Time of First Successful Submission: 2025-10-19 18:35:41

Hidden Treasures In The Picture

Time of First Successful Submission: 2025-10-19 18:37:16

Findthegeneral

Time of First Successful Submission: 2025-10-19 18:57:40

Findthegeneralii

Time of First Successful Submission: 2025-10-19 19:17:05


Hacker History

8 / 8 25 / 140


External BBS (login)

Time of First Successful Submission: 2025-05-16 13:38:49

Internal BBS

Time of First Successful Submission: 2025-05-16 17:32:34

Join an IRC Server

Time of First Successful Submission: 2025-05-17 02:51:25

Join an IRC Server (with an IRC Client)

Time of First Successful Submission: 2025-05-17 02:53:53

Change your nickname

Time of First Successful Submission: 2025-05-17 02:57:53

Join a channel

Time of First Successful Submission: 2025-05-17 02:59:39

Message a channel

Time of First Successful Submission: 2025-05-17 03:09:52

Remove another user

Time of First Successful Submission: 2025-05-17 03:15:25


Honors Dojo

6 / 11 61 / 2



Honors Dojo

6 / 17 61 / 2



Honors Dojo

6 / 17 61 / 2



Hunter Dojo

4 / 4 11 / 44


Level 1

Time of First Successful Submission: 2025-04-18 00:06:55

Level 2

Time of First Successful Submission: 2025-04-18 00:18:12

Level 3

Time of First Successful Submission: 2025-04-18 20:13:31

Level 4

Time of First Successful Submission: 2025-04-18 20:30:56


Hydra Dojo

7 / 8 12 / 29


Babyspirit

Time of First Successful Submission: 2025-01-03 15:14:17

Babyrop

Time of First Successful Submission: 2025-01-03 15:38:45

Babysig

Time of First Successful Submission: 2025-01-03 18:39:46

Babycsu

Time of First Successful Submission: 2025-01-03 19:41:32

Babyelf

Time of First Successful Submission: 2025-09-18 03:21:58

Babykernel

Time of First Successful Submission: 2025-01-03 23:49:55

BabyPrintf

Time of First Successful Submission: 2025-01-19 16:39:55


Kalevala

19 / 20 3 / 120


guessnumber.01

Time of First Successful Submission: 2025-04-17 13:06:29

delayed-flag

Time of First Successful Submission: 2025-04-17 13:08:14

guessnumber.02

Time of First Successful Submission: 2025-04-17 13:16:12

idan23.01

Time of First Successful Submission: 2025-04-17 13:23:10

idan23.02

Time of First Successful Submission: 2025-04-17 13:26:08

idan23.03

Time of First Successful Submission: 2025-04-17 13:45:21

idan23.04

Time of First Successful Submission: 2025-04-17 15:35:37

idan23.05

Time of First Successful Submission: 2025-10-11 00:12:12

level.01

Time of First Successful Submission: 2025-04-17 16:03:40

level.02

Time of First Successful Submission: 2025-04-17 16:36:44

level.03

Time of First Successful Submission: 2025-04-17 16:40:12

level.04

Time of First Successful Submission: 2025-04-17 16:40:45

level.06

Time of First Successful Submission: 2025-04-17 16:42:43

level.07

Time of First Successful Submission: 2025-04-17 16:45:18

level.09

Time of First Successful Submission: 2025-04-17 16:46:14

level.10

Time of First Successful Submission: 2025-04-17 16:46:57

level.11

Time of First Successful Submission: 2025-04-17 16:47:50

level.12

Time of First Successful Submission: 2025-10-09 03:23:16

misc.01

Time of First Successful Submission: 2025-10-10 14:47:52


Kernel Exercise Collection

3 / 6 2 / 4


1 - IPS

Time of First Successful Submission: 2025-11-05 09:19:08

4 - Wall of Perdition (Hard)

Time of First Successful Submission: 2025-11-14 10:35:32

5 - First World Problem

Time of First Successful Submission: 2025-11-04 03:45:25


Linux Firmware Rehosting

13 / 13 1 / 86


Unpacking your first firmware

Time of First Successful Submission: 2025-08-26 21:02:44

Your first rehosting!

Time of First Successful Submission: 2025-08-26 21:33:14

Looking at console output

Time of First Successful Submission: 2025-08-26 21:39:45

Interacting with the shell

Time of First Successful Submission: 2025-08-26 21:43:18

Analyzing system calls

Time of First Successful Submission: 2025-08-26 21:54:53

Pseudofiles - Creating a Device

Time of First Successful Submission: 2025-08-26 23:16:05

Pseudofiles - Modeling IOCTLs

Time of First Successful Submission: 2025-08-26 23:25:12

NVRAM

Time of First Successful Submission: 2025-08-26 23:30:52

Library API - Sensor Init

Time of First Successful Submission: 2025-08-26 23:50:07

Networking - Address

Time of First Successful Submission: 2025-08-27 05:49:03

Static Files

Time of First Successful Submission: 2025-08-27 06:09:17

Rehosting OpenIPC

Time of First Successful Submission: 2025-08-27 06:35:14

Bug Hunt

Time of First Successful Submission: 2025-08-27 08:12:53


Linux Lunacy

3 / 13 37 / 291


Only Files

Time of First Successful Submission: 2024-11-10 12:19:50

Wild Directories

Time of First Successful Submission: 2025-09-29 18:56:31

Full Circus

Time of First Successful Submission: 2025-10-15 01:42:51


Pancake House

1 / 1 3 / 4


Return of the Admin Pin

Time of First Successful Submission: 2025-10-14 07:36:57


Privilege Escalation

194 / 562 12 / 135


aa-exec

Time of First Successful Submission: 2025-10-25 21:34:27

ab

Time of First Successful Submission: 2025-10-14 07:55:14

agetty

Time of First Successful Submission: 2025-10-25 21:53:53

alpine

Time of First Successful Submission: 2025-10-25 21:55:26

ar

Time of First Successful Submission: 2025-10-14 07:58:51

arj

Time of First Successful Submission: 2025-10-25 21:57:37

arp

Time of First Successful Submission: 2025-10-30 03:34:15

as

Time of First Successful Submission: 2025-10-14 08:00:19

ascii-xfr

Time of First Successful Submission: 2025-10-25 22:11:50

ash

Time of First Successful Submission: 2025-10-25 22:12:40

aspell

Time of First Successful Submission: 2025-11-01 13:52:02

atobm

Time of First Successful Submission: 2025-10-25 22:14:58

awk

Time of First Successful Submission: 2025-10-14 08:01:17

base32

Time of First Successful Submission: 2025-10-14 08:01:52

base64

Time of First Successful Submission: 2025-10-14 08:02:19

basenc

Time of First Successful Submission: 2025-10-25 22:16:41

basez

Time of First Successful Submission: 2025-10-25 22:17:44

bash

Time of First Successful Submission: 2025-10-14 08:02:47

batcat

Time of First Successful Submission: 2025-10-14 08:03:08

bridge

Time of First Successful Submission: 2025-10-25 22:18:43

busctl

Time of First Successful Submission: 2025-10-14 08:56:54

busybox

Time of First Successful Submission: 2025-10-25 22:19:15

bzip2

Time of First Successful Submission: 2025-10-14 08:59:28

cabal

Time of First Successful Submission: 2025-10-31 08:52:24

capsh

Time of First Successful Submission: 2025-10-25 23:05:41

cat

Time of First Successful Submission: 2025-10-14 08:59:46

chgrp

Time of First Successful Submission: 2025-10-14 09:01:11

chmod

Time of First Successful Submission: 2025-10-14 09:01:44

choom

Time of First Successful Submission: 2025-10-14 09:03:52

chown

Time of First Successful Submission: 2025-10-14 09:04:42

chroot

Time of First Successful Submission: 2025-10-25 23:06:47

clamscan

Time of First Successful Submission: 2025-10-25 23:15:32

cmp

Time of First Successful Submission: 2025-10-14 09:10:00

column

Time of First Successful Submission: 2025-10-14 09:11:27

comm

Time of First Successful Submission: 2025-10-14 09:12:18

cp

Time of First Successful Submission: 2025-10-14 09:17:50

cpio

Time of First Successful Submission: 2025-10-14 09:19:48

cpulimit

Time of First Successful Submission: 2025-10-25 23:18:19

csh

Time of First Successful Submission: 2025-10-25 23:23:30

csplit

Time of First Successful Submission: 2025-10-14 09:23:12

csvtool

Time of First Successful Submission: 2025-10-25 23:25:40

cupsfilter

Time of First Successful Submission: 2025-10-25 23:33:00

curl

Time of First Successful Submission: 2025-10-14 09:24:13

cut

Time of First Successful Submission: 2025-10-14 09:25:24

dash

Time of First Successful Submission: 2025-10-14 09:25:50

date

Time of First Successful Submission: 2025-10-14 09:27:27

dd

Time of First Successful Submission: 2025-10-14 09:27:54

debugfs

Time of First Successful Submission: 2025-10-30 00:55:17

dialog

Time of First Successful Submission: 2025-10-25 23:34:50

diff

Time of First Successful Submission: 2025-10-14 09:28:26

dig

Time of First Successful Submission: 2025-10-25 23:36:12

distcc

Time of First Successful Submission: 2025-10-25 23:37:04

dosbox

Time of First Successful Submission: 2025-10-25 23:39:52

ed

Time of First Successful Submission: 2025-10-14 09:34:15

efax

Time of First Successful Submission: 2025-10-25 23:44:31

elvish

Time of First Successful Submission: 2025-10-25 23:45:31

emacs

Time of First Successful Submission: 2025-10-14 09:34:44

env

Time of First Successful Submission: 2025-10-14 09:35:58

eqn

Time of First Successful Submission: 2025-10-14 09:36:57

espeak

Time of First Successful Submission: 2025-11-01 23:22:23

expand

Time of First Successful Submission: 2025-10-14 09:37:35

expect

Time of First Successful Submission: 2025-10-14 09:48:41

file

Time of First Successful Submission: 2025-10-14 09:49:42

find

Time of First Successful Submission: 2025-10-14 09:50:31

fish

Time of First Successful Submission: 2025-10-14 09:52:19

flock

Time of First Successful Submission: 2025-10-14 09:53:55

fmt

Time of First Successful Submission: 2025-10-14 09:54:45

fold

Time of First Successful Submission: 2025-10-14 09:55:10

gawk

Time of First Successful Submission: 2025-10-26 00:46:43

gcore

Time of First Successful Submission: 2025-10-14 10:04:31

gdb

Time of First Successful Submission: 2025-10-14 10:13:50

genisoimage

Time of First Successful Submission: 2025-10-14 10:17:50

gimp

Time of First Successful Submission: 2025-10-26 01:27:08

grep

Time of First Successful Submission: 2025-10-14 10:18:13

gtester

Time of First Successful Submission: 2025-10-14 10:27:01

gzip

Time of First Successful Submission: 2025-10-14 10:28:12

head

Time of First Successful Submission: 2025-10-14 10:28:27

hexdump

Time of First Successful Submission: 2025-10-14 10:33:51

highlight

Time of First Successful Submission: 2025-10-26 01:29:19

hping3

Time of First Successful Submission: 2025-10-26 01:31:45

iconv

Time of First Successful Submission: 2025-10-14 10:34:44

install

Time of First Successful Submission: 2025-10-14 10:35:27

ionice

Time of First Successful Submission: 2025-10-14 10:35:46

ip

Time of First Successful Submission: 2025-10-14 10:36:26

ispell

Time of First Successful Submission: 2025-10-26 01:42:52

jjs

Time of First Successful Submission: 2025-10-26 03:46:13

join

Time of First Successful Submission: 2025-10-14 10:42:12

jq

Time of First Successful Submission: 2025-10-14 10:44:55

jrunscript

Time of First Successful Submission: 2025-10-26 03:47:20

ksh

Time of First Successful Submission: 2025-10-26 03:48:05

ld.so

Time of First Successful Submission: 2025-10-30 03:12:45

less

Time of First Successful Submission: 2025-10-14 10:45:34

links

Time of First Successful Submission: 2025-10-26 03:49:05

logsave

Time of First Successful Submission: 2025-10-26 03:49:47

look

Time of First Successful Submission: 2025-10-14 10:46:39

lua

Time of First Successful Submission: 2025-10-26 03:51:47

make

Time of First Successful Submission: 2025-10-14 10:48:06

mawk

Time of First Successful Submission: 2025-10-14 10:48:28

minicom

Time of First Successful Submission: 2025-10-30 00:54:22

more

Time of First Successful Submission: 2025-10-14 10:48:46

mosquitto

Time of First Successful Submission: 2025-10-30 00:48:52

msgfilter

Time of First Successful Submission: 2025-10-30 00:48:03

msgmerge

Time of First Successful Submission: 2025-10-30 00:45:52

msguniq

Time of First Successful Submission: 2025-10-30 00:39:48

multitime

Time of First Successful Submission: 2025-10-30 00:28:49

mv

Time of First Successful Submission: 2025-10-14 10:50:21

nasm

Time of First Successful Submission: 2025-10-14 10:53:38

ncftp

Time of First Successful Submission: 2025-10-30 00:35:07

nice

Time of First Successful Submission: 2025-10-14 10:53:55

nl

Time of First Successful Submission: 2025-10-14 10:55:14

nm

Time of First Successful Submission: 2025-10-30 00:27:58

nmap

Time of First Successful Submission: 2025-10-14 10:56:22

node

Time of First Successful Submission: 2025-10-30 00:16:43

nohup

Time of First Successful Submission: 2025-10-14 10:57:00

od

Time of First Successful Submission: 2025-10-14 11:04:10

openssl

Time of First Successful Submission: 2025-10-14 12:57:03

openvpn

Time of First Successful Submission: 2025-10-30 02:29:05

pandoc

Time of First Successful Submission: 2025-10-30 02:29:38

paste

Time of First Successful Submission: 2025-10-14 13:00:39

perl

Time of First Successful Submission: 2025-10-14 13:04:36

pexec

Time of First Successful Submission: 2025-10-30 02:30:17

php

Time of First Successful Submission: 2025-10-30 02:30:36

pidstat

Time of First Successful Submission: 2025-10-14 13:06:16

pr

Time of First Successful Submission: 2025-10-14 13:06:41

ptx

Time of First Successful Submission: 2025-10-14 13:08:21

python

Time of First Successful Submission: 2025-10-14 13:10:19

rc

Time of First Successful Submission: 2025-10-30 00:07:50

readelf

Time of First Successful Submission: 2025-10-30 02:32:08

restic

Time of First Successful Submission: 2025-10-30 00:15:43

rev

Time of First Successful Submission: 2025-10-14 13:10:48

rlwrap

Time of First Successful Submission: 2025-10-26 03:52:41

rsync

Time of First Successful Submission: 2025-10-14 13:17:41

rtorrent

Time of First Successful Submission: 2025-10-30 02:40:36

run-parts

Time of First Successful Submission: 2025-10-14 13:22:54

sash

Time of First Successful Submission: 2025-10-30 02:41:24

sed

Time of First Successful Submission: 2025-10-14 13:24:04

setarch

Time of First Successful Submission: 2025-10-14 13:25:31

setfacl

Time of First Successful Submission: 2025-10-14 13:27:47

setlock

Time of First Successful Submission: 2025-10-29 23:59:17

shuf

Time of First Successful Submission: 2025-10-14 13:28:24

soelim

Time of First Successful Submission: 2025-10-14 13:30:07

softlimit

Time of First Successful Submission: 2025-10-29 23:58:01

sort

Time of First Successful Submission: 2025-10-14 13:30:34

sqlite3

Time of First Successful Submission: 2025-10-14 13:39:35

ss

Time of First Successful Submission: 2025-10-14 13:42:08

ssh-agent

Time of First Successful Submission: 2025-10-14 13:44:08

ssh-keygen

Time of First Successful Submission: 2025-10-14 14:06:32

ssh-keyscan

Time of First Successful Submission: 2025-10-14 14:07:46

sshpass

Time of First Successful Submission: 2025-10-30 02:54:50

start-stop-daemon

Time of First Successful Submission: 2025-10-30 02:57:59

stdbuf

Time of First Successful Submission: 2025-10-14 14:09:06

strace

Time of First Successful Submission: 2025-10-14 14:09:43

strings

Time of First Successful Submission: 2025-10-26 03:53:25

su

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

tac

Time of First Successful Submission: 2025-10-14 14:11:06

tail

Time of First Successful Submission: 2025-10-14 14:11:23

taskset

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

tbl

Time of First Successful Submission: 2025-10-14 14:16:15

tclsh

Time of First Successful Submission: 2025-10-30 02:58:35

tee

Time of First Successful Submission: 2025-10-14 14:17:33

tic

Time of First Successful Submission: 2025-10-14 14:18:32

time

Time of First Successful Submission: 2025-10-30 03:00:01

timeout

Time of First Successful Submission: 2025-10-14 14:19:03

troff

Time of First Successful Submission: 2025-10-14 14:21:40

ul

Time of First Successful Submission: 2025-10-14 14:22:19

unexpand

Time of First Successful Submission: 2025-10-14 14:22:45

uniq

Time of First Successful Submission: 2025-10-14 14:23:02

unsquashfs

Time of First Successful Submission: 2025-10-30 03:23:40

unzip

Time of First Successful Submission: 2025-10-14 14:27:04

update-alternatives

Time of First Successful Submission: 2025-10-14 14:39:29

uudecode

Time of First Successful Submission: 2025-10-31 13:11:04

uuencode

Time of First Successful Submission: 2025-10-30 03:24:06

varnishncsa

Time of First Successful Submission: 2025-11-01 22:42:39

view

Time of First Successful Submission: 2025-10-29 22:11:14

vim

Time of First Successful Submission: 2025-10-14 14:41:03

w3m

Time of First Successful Submission: 2025-10-29 22:11:58

watch

Time of First Successful Submission: 2025-10-14 14:42:44

wc

Time of First Successful Submission: 2025-10-14 14:44:27

wget

Time of First Successful Submission: 2025-10-14 14:53:02

whiptail

Time of First Successful Submission: 2025-10-14 14:56:49

xargs

Time of First Successful Submission: 2025-10-14 14:57:47

xdotool

Time of First Successful Submission: 2025-10-30 03:28:11

xmodmap

Time of First Successful Submission: 2025-10-30 03:30:56

xmore

Time of First Successful Submission: 2025-10-29 22:10:29

xxd

Time of First Successful Submission: 2025-10-14 14:59:32

xz

Time of First Successful Submission: 2025-10-14 15:04:12

yash

Time of First Successful Submission: 2025-10-29 22:07:53

zsh

Time of First Successful Submission: 2025-10-14 15:05:08

zsoelim

Time of First Successful Submission: 2025-10-29 22:08:53

sudo

Time of First Successful Submission: 2025-10-30 03:37:12

tar

Time of First Successful Submission: 2025-10-20 01:03:50

vigr

Time of First Successful Submission: 2025-11-02 00:08:05

vipw

Time of First Successful Submission: 2025-11-02 00:09:05


Pwntools Tutorials

12 / 12 75 / 1125


Level 0.0

Time of First Successful Submission: 2024-09-25 09:35:08

Level 1.0

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

Level 1.1

Time of First Successful Submission: 2024-09-25 09:52:56

Level 2.0

Time of First Successful Submission: 2024-09-25 10:09:57

Level 2.1

Time of First Successful Submission: 2024-09-25 10:12:19

Level 2.2

Time of First Successful Submission: 2024-09-25 10:23:33

Level 2.3

Time of First Successful Submission: 2024-09-25 10:29:45

Level 2.4

Time of First Successful Submission: 2024-09-25 10:35:03

Level 2.5

Time of First Successful Submission: 2024-09-25 10:41:56

Level 2.6

Time of First Successful Submission: 2024-09-25 10:56:28

Level 3.0

Time of First Successful Submission: 2024-09-25 11:15:07

Level 4.0

Time of First Successful Submission: 2024-09-25 11:24:46


Red Team Dojo

3 / 3 5 / 53


Hack the Bob!

Time of First Successful Submission: 2025-06-24 20:11:31

Gitty Up

Time of First Successful Submission: 2025-06-27 13:36:48

CVE-202*-3*4**

Time of First Successful Submission: 2025-07-25 23:51:40


The Art of the Shell

18 / 55 48 / 467


The Transient Path

Time of First Successful Submission: 2025-01-21 19:01:16

Ferocious Functionality

Time of First Successful Submission: 2025-01-21 19:05:08

The Surprising Swap

Time of First Successful Submission: 2025-01-22 04:15:35

Path of the Unquoted

Time of First Successful Submission: 2025-01-22 04:20:59

Globbing Harmony

Time of First Successful Submission: 2025-10-16 22:20:40

Zen of Expansion

Time of First Successful Submission: 2025-01-22 05:01:02

Way of the Wildcard

Time of First Successful Submission: 2025-01-22 05:06:45

Saga of the Sneaky Similarity

Time of First Successful Submission: 2025-01-22 06:04:02

Enigma of the Environment

Time of First Successful Submission: 2025-01-22 06:11:38

Voyage of the Variable

Time of First Successful Submission: 2025-10-16 23:39:53

Dance of the Delimiters

Time of First Successful Submission: 2025-10-17 05:33:36

Symphony of Separation

Time of First Successful Submission: 2025-10-17 05:43:17

Masquerade of the Self

Time of First Successful Submission: 2025-10-19 00:56:28

Journey of the PATH

Time of First Successful Submission: 2025-10-19 01:15:12

Rhythm of Restriction

Time of First Successful Submission: 2025-10-19 01:40:47

Odyssey of the Octal

Time of First Successful Submission: 2025-10-19 01:41:46

Riddle of the Radix

Time of First Successful Submission: 2025-10-19 01:47:40

Whisper of the Withheld

Time of First Successful Submission: 2025-10-19 01:53:11


The House Always Wins

9 / 9 20 / 112


Level1

Time of First Successful Submission: 2025-09-26 13:59:20

Level2

Time of First Successful Submission: 2025-09-26 19:18:45

Level3

Time of First Successful Submission: 2025-09-26 19:34:14

Level4

Time of First Successful Submission: 2025-09-26 19:45:18

Level5

Time of First Successful Submission: 2025-09-26 22:34:55

Level6

Time of First Successful Submission: 2025-09-26 23:02:03

Level7

Time of First Successful Submission: 2025-09-26 23:14:09

Level77

Time of First Successful Submission: 2025-09-29 00:41:22

Level777

Time of First Successful Submission: 2025-09-29 01:16:51


Westworld Dojo

2 / 2 14 / 28


Bossfmt

Time of First Successful Submission: 2024-12-27 10:27:49

BossfmtRevenge

Time of First Successful Submission: 2024-12-29 20:39:27