CheeseStix

🐧 🔤 💡 🦾 🏴 💻

Example Dojo

5 / 7 215 / 533


Apple

Time of First Successful Submission: 2024-01-01 20:11:50

Banana

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

Earth

Time of First Successful Submission: 2024-01-01 20:12:51

Mars

Time of First Successful Submission: 2024-01-01 20:14:12

Venus

Time of First Successful Submission: 2024-01-01 20:16:25


Example Import Dojo

4 / 4 240 / 533


Apple

Time of First Successful Submission: 2024-01-01 20:11:50

Banana

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

Earth

Time of First Successful Submission: 2024-01-01 20:12:51

Martian Planet

Time of First Successful Submission: 2024-01-01 20:14:12


pwn.college Archives

177 / 201 107 / 16678


level1

Time of First Successful Submission: 2022-08-17 04:33:59

level2

Time of First Successful Submission: 2022-08-17 04:35:00

level3

Time of First Successful Submission: 2022-08-17 04:36:42

level4

Time of First Successful Submission: 2022-08-17 04:40:22

level5

Time of First Successful Submission: 2022-08-17 05:37:58

level6

Time of First Successful Submission: 2022-08-17 05:41:03

level7

Time of First Successful Submission: 2022-08-17 22:20:06

level8

Time of First Successful Submission: 2022-08-17 22:31:23

level9

Time of First Successful Submission: 2022-08-17 22:32:38

level10

Time of First Successful Submission: 2022-08-17 22:33:57

level11

Time of First Successful Submission: 2022-08-17 22:36:07

level12

Time of First Successful Submission: 2022-08-17 22:40:52

level13

Time of First Successful Submission: 2022-08-17 22:42:50

level14

Time of First Successful Submission: 2022-08-17 22:47:46

level15

Time of First Successful Submission: 2022-08-17 22:54:08

level16

Time of First Successful Submission: 2022-08-17 23:17:01

level17

Time of First Successful Submission: 2022-08-17 23:18:32

level18

Time of First Successful Submission: 2022-08-17 23:21:10

level19

Time of First Successful Submission: 2022-08-17 23:37:18

level20

Time of First Successful Submission: 2022-08-17 23:43:01

level21

Time of First Successful Submission: 2022-08-17 23:47:44

level22

Time of First Successful Submission: 2022-08-23 21:08:18

level23

Time of First Successful Submission: 2022-08-24 01:39:18

level24

Time of First Successful Submission: 2022-08-24 01:42:17

level25

Time of First Successful Submission: 2022-08-24 01:44:26

level26

Time of First Successful Submission: 2022-08-24 01:51:05

level27

Time of First Successful Submission: 2022-08-24 03:50:19

level28

Time of First Successful Submission: 2022-08-24 04:04:48

level29

Time of First Successful Submission: 2022-08-24 04:26:17

level30

Time of First Successful Submission: 2022-08-24 04:27:40

level31

Time of First Successful Submission: 2022-08-24 05:36:21

level32

Time of First Successful Submission: 2022-08-24 06:18:57

level33

Time of First Successful Submission: 2022-08-24 15:09:31

level34

Time of First Successful Submission: 2022-08-24 15:21:33

level35

Time of First Successful Submission: 2022-08-24 15:26:14

level36

Time of First Successful Submission: 2022-08-24 16:02:04

level37

Time of First Successful Submission: 2022-08-24 16:03:03

level38

Time of First Successful Submission: 2022-11-23 18:15:52

level39

Time of First Successful Submission: 2022-11-23 18:16:52

level40

Time of First Successful Submission: 2022-08-24 16:38:32

level41

Time of First Successful Submission: 2022-11-23 18:19:02

level42

Time of First Successful Submission: 2022-08-24 16:42:24

level43

Time of First Successful Submission: 2022-11-22 14:59:13

level44

Time of First Successful Submission: 2022-08-24 16:49:56

level45

Time of First Successful Submission: 2022-11-22 15:04:57

level46

Time of First Successful Submission: 2022-11-22 15:11:37

level47

Time of First Successful Submission: 2022-08-24 16:53:43

level48

Time of First Successful Submission: 2022-11-22 15:16:17

level49

Time of First Successful Submission: 2022-11-22 15:22:12

level50

Time of First Successful Submission: 2022-11-22 15:24:42

level51

Time of First Successful Submission: 2022-11-22 16:44:43

level52

Time of First Successful Submission: 2022-11-22 17:53:03

level53

Time of First Successful Submission: 2022-11-22 19:01:31

level54

Time of First Successful Submission: 2022-08-24 20:40:38

level55

Time of First Successful Submission: 2022-11-22 20:41:56

level56

Time of First Successful Submission: 2022-08-24 21:07:07

level57

Time of First Successful Submission: 2022-11-22 20:43:29

level58

Time of First Successful Submission: 2022-08-24 22:46:58

level59

Time of First Successful Submission: 2022-11-22 20:57:47

level60

Time of First Successful Submission: 2022-08-24 23:21:20

level61

Time of First Successful Submission: 2022-08-25 01:53:57

level62

Time of First Successful Submission: 2022-11-23 01:14:38

level63

Time of First Successful Submission: 2022-11-23 00:33:13

level64

Time of First Successful Submission: 2022-11-23 00:26:48

level65

Time of First Successful Submission: 2022-08-25 02:04:31

level66

Time of First Successful Submission: 2022-08-25 03:27:59

level67

Time of First Successful Submission: 2022-11-23 01:20:20

level68

Time of First Successful Submission: 2022-08-25 03:44:38

level70

Time of First Successful Submission: 2022-11-23 01:38:39

level71

Time of First Successful Submission: 2022-08-25 17:36:16

level72

Time of First Successful Submission: 2022-08-25 05:47:51

level73

Time of First Successful Submission: 2022-08-25 05:51:00

level74

Time of First Successful Submission: 2022-08-25 06:03:32

level76

Time of First Successful Submission: 2022-11-23 02:25:22

level77

Time of First Successful Submission: 2022-08-25 06:54:55

level78

Time of First Successful Submission: 2022-11-23 02:49:54

level79

Time of First Successful Submission: 2022-08-25 07:42:36

level80

Time of First Successful Submission: 2022-08-25 14:08:17

level82

Time of First Successful Submission: 2022-11-23 02:54:52

level83

Time of First Successful Submission: 2022-08-25 14:16:58

level84

Time of First Successful Submission: 2022-11-23 04:31:44

level85

Time of First Successful Submission: 2022-08-25 14:31:40

level86

Time of First Successful Submission: 2022-08-25 14:36:25

level87

Time of First Successful Submission: 2022-08-25 14:39:28

level88

Time of First Successful Submission: 2022-08-25 14:57:57

level89

Time of First Successful Submission: 2022-08-25 16:13:21

level90

Time of First Successful Submission: 2022-11-23 04:43:39

level91

Time of First Successful Submission: 2022-11-23 04:45:47

level92

Time of First Successful Submission: 2022-11-23 04:53:06

level93

Time of First Successful Submission: 2022-11-23 04:55:09

level94

Time of First Successful Submission: 2022-08-25 16:24:36

level95

Time of First Successful Submission: 2022-11-23 04:59:51

level96

Time of First Successful Submission: 2022-11-23 05:02:00

level97

Time of First Successful Submission: 2022-08-25 16:51:15

level98

Time of First Successful Submission: 2022-11-23 05:10:53

level99

Time of First Successful Submission: 2022-08-25 17:08:27

level100

Time of First Successful Submission: 2022-08-25 17:11:58

level101

Time of First Successful Submission: 2022-11-23 05:13:18

level102

Time of First Successful Submission: 2022-08-25 17:23:33

level103

Time of First Successful Submission: 2022-08-25 21:01:48

level104

Time of First Successful Submission: 2022-08-25 22:49:22

level105

Time of First Successful Submission: 2022-08-26 01:19:12

level106

Time of First Successful Submission: 2022-08-26 01:26:10

level107

Time of First Successful Submission: 2022-08-26 02:02:27

level108

Time of First Successful Submission: 2022-11-23 05:39:39

level109

Time of First Successful Submission: 2022-11-23 05:50:40

level110

Time of First Successful Submission: 2022-08-26 03:39:36

level111

Time of First Successful Submission: 2022-11-23 06:01:24

level112

Time of First Successful Submission: 2022-08-26 03:45:07

level113

Time of First Successful Submission: 2022-08-26 03:53:33

level114

Time of First Successful Submission: 2022-11-23 06:10:24

level115

Time of First Successful Submission: 2022-08-26 03:59:12

level116

Time of First Successful Submission: 2022-08-26 04:26:50

level117

Time of First Successful Submission: 2022-08-26 04:34:41

level118

Time of First Successful Submission: 2022-08-26 04:40:54

level119

Time of First Successful Submission: 2022-11-23 06:42:03

level120

Time of First Successful Submission: 2022-08-26 04:47:31

level121

Time of First Successful Submission: 2022-11-23 06:49:29

level122

Time of First Successful Submission: 2022-11-23 06:52:04

level123

Time of First Successful Submission: 2022-08-26 04:52:57

level124

Time of First Successful Submission: 2022-11-23 06:54:28

level125

Time of First Successful Submission: 2022-11-23 07:03:51

level126

Time of First Successful Submission: 2022-08-26 21:22:39

level127

Time of First Successful Submission: 2022-11-23 07:07:58

level128

Time of First Successful Submission: 2022-08-26 23:36:07

level129

Time of First Successful Submission: 2022-11-23 07:24:46

level130

Time of First Successful Submission: 2022-11-23 07:27:38

level131

Time of First Successful Submission: 2022-08-26 23:46:15

level132

Time of First Successful Submission: 2022-11-23 07:30:29

level133

Time of First Successful Submission: 2022-08-27 00:00:14

level134

Time of First Successful Submission: 2022-11-23 07:55:15

level135

Time of First Successful Submission: 2022-11-23 08:03:45

level136

Time of First Successful Submission: 2022-08-27 03:54:53

level137

Time of First Successful Submission: 2022-11-23 08:12:09

level138

Time of First Successful Submission: 2022-08-27 04:00:56

level139

Time of First Successful Submission: 2022-11-23 08:22:17

level140

Time of First Successful Submission: 2022-08-27 20:03:26

level141

Time of First Successful Submission: 2022-08-27 18:00:58

level142

Time of First Successful Submission: 2022-08-28 03:07:06

HTTP (curl)

Time of First Successful Submission: 2024-01-18 07:16:25

HTTP (python)

Time of First Successful Submission: 2024-01-18 07:29:41

URL Encoding (curl)

Time of First Successful Submission: 2024-01-29 14:35:41

URL Encoding (python)

Time of First Successful Submission: 2024-01-29 14:38:29

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2024-01-29 14:59:22

HTTP GET Parameters (python)

Time of First Successful Submission: 2024-01-29 15:02:02

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2024-01-29 16:46:46

Multiple Form Fields (python)

Time of First Successful Submission: 2024-01-29 18:38:27

HTTP JSON (curl)

Time of First Successful Submission: 2024-01-29 22:12:13

HTTP JSON (netcat)

Time of First Successful Submission: 2024-01-29 22:25:16

HTTP JSON (python)

Time of First Successful Submission: 2024-01-29 22:36:05

Complex HTTP JSON (curl)

Time of First Successful Submission: 2024-01-30 07:37:26

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2024-01-30 07:45:11

Complex HTTP JSON (python)

Time of First Successful Submission: 2024-01-31 01:16:46

Server State (curl)

Time of First Successful Submission: 2024-01-31 03:29:29

Server State (netcat)

Time of First Successful Submission: 2024-01-31 03:35:31

Silenced Shellcode

Time of First Successful Submission: 2022-09-03 18:19:16

Shellcode Shuffle

Time of First Successful Submission: 2022-09-03 19:36:33

Shellcode Shuffle II

Time of First Successful Submission: 2022-09-03 19:37:32

Mmap Mirage (Easy)

Time of First Successful Submission: 2022-10-14 02:07:57

Mmap Mirage (Hard)

Time of First Successful Submission: 2022-10-14 02:09:09

Twisted Text (Easy)

Time of First Successful Submission: 2022-09-22 20:05:03

Twisted Text (Hard)

Time of First Successful Submission: 2022-09-22 20:05:11

Tidy Task (Easy)

Time of First Successful Submission: 2022-09-22 20:05:19

Tidy Task (Hard)

Time of First Successful Submission: 2022-09-22 20:05:25

Logical License (Easy)

Time of First Successful Submission: 2022-09-22 20:05:34

Logical License (Hard)

Time of First Successful Submission: 2022-09-22 20:05:40

Modest Mangler (Easy)

Time of First Successful Submission: 2022-09-22 20:06:01

Modest Mangler (Hard)

Time of First Successful Submission: 2022-09-22 20:06:08

This is Yancode (Easy)

Time of First Successful Submission: 2022-10-02 22:10:34

This is Yancode (Hard)

Time of First Successful Submission: 2022-10-02 22:12:45

Powered by Yancode (Easy)

Time of First Successful Submission: 2022-10-02 22:14:25

Powered by Yancode (Hard)

Time of First Successful Submission: 2022-10-02 22:18:49

Yancode Inside (Easy)

Time of First Successful Submission: 2022-10-02 22:20:03

Yancode Inside (Hard)

Time of First Successful Submission: 2022-10-02 22:23:24

Level 15

Time of First Successful Submission: 2024-02-10 04:46:50

level2.0-f2022

Time of First Successful Submission: 2022-10-18 21:53:28

level2.1-f2022

Time of First Successful Submission: 2022-10-18 21:53:39


ARM Architecture

15 / 28 201 / 623


Level1

Time of First Successful Submission: 2024-05-23 23:41:43

Level2

Time of First Successful Submission: 2024-05-23 23:45:46

Level3

Time of First Successful Submission: 2024-05-23 23:52:57

Level4

Time of First Successful Submission: 2024-05-24 00:00:00

Level5

Time of First Successful Submission: 2024-05-24 00:12:02

Level6

Time of First Successful Submission: 2024-05-24 00:23:27

Level7

Time of First Successful Submission: 2024-05-24 00:57:41

Level8

Time of First Successful Submission: 2024-05-24 01:19:14

Level9

Time of First Successful Submission: 2024-05-24 01:36:28

Level10

Time of First Successful Submission: 2024-05-28 22:55:10

Level11

Time of First Successful Submission: 2024-05-28 23:26:02

Level12

Time of First Successful Submission: 2024-05-28 23:40:25

Level13

Time of First Successful Submission: 2024-05-29 00:00:56

Level14

Time of First Successful Submission: 2024-05-29 03:13:11

Level15

Time of First Successful Submission: 2024-05-29 09:14:35


Cryptographic Exploitation

5 / 39 170 / 383


Language Barrier

Time of First Successful Submission: 2024-10-09 23:52:25

Baby Steps

Time of First Successful Submission: 2024-10-10 00:01:25

Roman Cryptography

Time of First Successful Submission: 2024-10-10 00:03:39

Obscura

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

XOR

Time of First Successful Submission: 2024-10-10 00:25:38


CTF Archive

2 / 703 521 / 730


PWN - 100 - MoM5m4g1c

Time of First Successful Submission: 2024-05-21 23:31:32

PWN - 150 - k3Y

Time of First Successful Submission: 2024-05-22 09:47:25


Intro to Programming Languages

14 / 234 8012 / 28115


Commands

Time of First Successful Submission: 2024-07-21 19:04:22

Command Arguments

Time of First Successful Submission: 2024-07-21 19:05:20

The Root Path

Time of First Successful Submission: 2024-06-03 18:39:08

Absolute Paths

Time of First Successful Submission: 2024-01-28 06:57:54

Changing position

Time of First Successful Submission: 2024-01-28 06:58:29

Changing to an Absolute Path

Time of First Successful Submission: 2024-01-28 06:59:17

Relative Paths

Time of First Successful Submission: 2024-01-28 07:12:02

Cat

Time of First Successful Submission: 2024-02-02 19:05:50

Ls

Time of First Successful Submission: 2024-05-16 00:04:07

Ls All

Time of First Successful Submission: 2024-05-18 21:31:33

Find

Time of First Successful Submission: 2024-05-16 00:20:15

Piping Echo

Time of First Successful Submission: 2024-02-02 04:12:14

Piping Stdout

Time of First Successful Submission: 2024-02-02 04:13:30

Piping Stdin

Time of First Successful Submission: 2024-02-02 19:09:48


XNU Dojo

15 / 61 212 / 638


Level1

Time of First Successful Submission: 2024-05-23 23:41:43

Level2

Time of First Successful Submission: 2024-05-23 23:45:46

Level3

Time of First Successful Submission: 2024-05-23 23:52:57

Level4

Time of First Successful Submission: 2024-05-24 00:00:00

Level5

Time of First Successful Submission: 2024-05-24 00:12:02

Level6

Time of First Successful Submission: 2024-05-24 00:23:27

Level7

Time of First Successful Submission: 2024-05-24 00:57:41

Level8

Time of First Successful Submission: 2024-05-24 01:19:14

Level9

Time of First Successful Submission: 2024-05-24 01:36:28

Level10

Time of First Successful Submission: 2024-05-28 22:55:10

Level11

Time of First Successful Submission: 2024-05-28 23:26:02

Level12

Time of First Successful Submission: 2024-05-28 23:40:25

Level13

Time of First Successful Submission: 2024-05-29 00:00:56

Level14

Time of First Successful Submission: 2024-05-29 03:13:11

Level15

Time of First Successful Submission: 2024-05-29 09:14:35


Intro to Cybersecurity

112 / 183 1589 / 17887


Path Traversal 1

Time of First Successful Submission: 2024-01-13 04:22:40

Path Traversal 2

Time of First Successful Submission: 2024-09-02 23:29:59

CMDi 1

Time of First Successful Submission: 2024-09-02 23:42:15

CMDi 2

Time of First Successful Submission: 2024-09-02 23:45:14

CMDi 3

Time of First Successful Submission: 2024-09-02 23:52:07

CMDi 4

Time of First Successful Submission: 2024-01-22 14:42:42

CMDi 5

Time of First Successful Submission: 2024-09-02 23:58:14

CMDi 6

Time of First Successful Submission: 2024-09-04 19:54:37

Authentication Bypass 1

Time of First Successful Submission: 2024-01-22 07:10:20

Authentication Bypass 2

Time of First Successful Submission: 2024-09-05 13:27:24

SQLi 1

Time of First Successful Submission: 2024-09-05 13:55:53

SQLi 2

Time of First Successful Submission: 2024-01-22 07:12:06

SQLi 3

Time of First Successful Submission: 2024-01-22 15:51:12

SQLi 4

Time of First Successful Submission: 2024-01-22 16:10:27

SQLi 5

Time of First Successful Submission: 2024-01-26 05:55:08

XSS 1

Time of First Successful Submission: 2024-09-08 17:35:10

XSS 2

Time of First Successful Submission: 2024-09-08 17:43:28

XSS 3

Time of First Successful Submission: 2024-01-25 20:19:38

XSS 4

Time of First Successful Submission: 2024-01-25 20:27:22

XSS 5

Time of First Successful Submission: 2024-01-26 03:41:08

XSS 6

Time of First Successful Submission: 2024-09-10 22:23:49

XSS 7

Time of First Successful Submission: 2024-09-15 19:30:55

CSRF 1

Time of First Successful Submission: 2024-01-26 08:20:42

CSRF 2

Time of First Successful Submission: 2024-01-27 05:44:01

CSRF 3

Time of First Successful Submission: 2024-09-15 20:21:32

CSRF 4

Time of First Successful Submission: 2024-02-09 21:47:44

CSRF 5

Time of First Successful Submission: 2024-02-10 04:17:50

Connect

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

Send

Time of First Successful Submission: 2025-08-24 16:51:59

Listen

Time of First Successful Submission: 2024-01-01 01:32:28

Scan 1

Time of First Successful Submission: 2024-01-01 04:08:48

Scan 2

Time of First Successful Submission: 2024-01-01 04:19:32

Monitor 1

Time of First Successful Submission: 2024-01-01 04:40:18

Monitor 2

Time of First Successful Submission: 2024-01-01 04:54:51

Network Configuration

Time of First Successful Submission: 2024-01-01 05:10:26

Ethernet

Time of First Successful Submission: 2024-01-01 05:30:01

IP

Time of First Successful Submission: 2024-01-01 05:40:33

TCP

Time of First Successful Submission: 2024-01-01 05:53:34

TCP Handshake

Time of First Successful Submission: 2024-01-01 06:12:40

ARP

Time of First Successful Submission: 2024-01-01 06:42:40

Intercept

Time of First Successful Submission: 2024-01-01 21:27:07

Man-in-the-Middle

Time of First Successful Submission: 2024-01-03 04:22:43

XOR

Time of First Successful Submission: 2024-10-01 03:28:42

XORing Hex

Time of First Successful Submission: 2024-10-01 03:48:23

XORing ASCII

Time of First Successful Submission: 2024-10-01 03:59:26

XORing ASCII Strings

Time of First Successful Submission: 2024-10-01 04:10:24

One-time Pad

Time of First Successful Submission: 2022-10-29 05:17:50

Many-time Pad

Time of First Successful Submission: 2022-10-29 05:38:04

AES

Time of First Successful Submission: 2022-11-01 14:29:37

AES-ECB-CPA

Time of First Successful Submission: 2024-10-07 02:22:27

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2024-12-09 19:23:50

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2024-12-14 18:12:46

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2023-12-15 08:47:18

DHKE

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

RSA 1

Time of First Successful Submission: 2023-12-28 21:40:20

RSA 2

Time of First Successful Submission: 2023-12-28 22:35:14

RSA 3

Time of First Successful Submission: 2023-12-28 23:49:33

RSA 4

Time of First Successful Submission: 2023-12-30 03:14:06

SHA 1

Time of First Successful Submission: 2023-12-28 22:58:47

SHA 2

Time of First Successful Submission: 2023-12-28 23:16:33

TLS 1

Time of First Successful Submission: 2023-12-30 04:26:20

TLS 2

Time of First Successful Submission: 2024-01-01 00:47:03

level1

Time of First Successful Submission: 2024-04-09 21:59:08

level2

Time of First Successful Submission: 2024-04-09 21:59:49

level3

Time of First Successful Submission: 2024-04-09 22:00:43

level4

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

level5

Time of First Successful Submission: 2024-04-09 22:05:45

level6

Time of First Successful Submission: 2024-04-09 22:07:40

level7

Time of First Successful Submission: 2024-04-09 22:09:02

level8

Time of First Successful Submission: 2024-04-09 22:09:40

level9

Time of First Successful Submission: 2024-04-09 22:10:26

level10

Time of First Successful Submission: 2024-04-09 22:19:09

level11

Time of First Successful Submission: 2024-04-10 17:39:43

level12

Time of First Successful Submission: 2024-04-10 17:43:00

level13

Time of First Successful Submission: 2024-04-11 17:21:25

level14

Time of First Successful Submission: 2024-04-11 17:22:14

level15

Time of First Successful Submission: 2024-04-11 17:23:03

level16

Time of First Successful Submission: 2024-04-11 17:24:24

level17

Time of First Successful Submission: 2024-05-01 18:52:44

level18

Time of First Successful Submission: 2024-05-01 22:05:48

level19

Time of First Successful Submission: 2024-05-01 22:28:31

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2024-11-05 06:31:11

Reading Endianness (x86)

Time of First Successful Submission: 2024-11-05 06:35:57

Version Information (x86)

Time of First Successful Submission: 2024-11-05 06:41:44

Metadata and Data (x86)

Time of First Successful Submission: 2024-11-05 07:01:25

Input Restrictions (x86)

Time of First Successful Submission: 2024-11-05 07:34:17

Behold the cIMG! (x86)

Time of First Successful Submission: 2024-11-05 07:37:25

A Basic cIMG (x86)

Time of First Successful Submission: 2024-11-05 08:29:33

Internal State (x86)

Time of First Successful Submission: 2024-11-09 14:41:34

File Formats: Directives (x86)

Time of First Successful Submission: 2024-11-26 22:33:13

Your First Overflow (easy)

Time of First Successful Submission: 2022-10-13 20:12:31

Your First Overflow (hard)

Time of First Successful Submission: 2022-10-13 20:12:39

Precision (easy)

Time of First Successful Submission: 2024-11-19 07:48:38

Precision (hard)

Time of First Successful Submission: 2024-11-19 08:03:54

Variable Control (easy)

Time of First Successful Submission: 2022-10-13 23:11:51

Variable Control (hard)

Time of First Successful Submission: 2022-10-13 23:13:50

Control Hijack (easy)

Time of First Successful Submission: 2022-10-13 20:12:48

Control Hijack (hard)

Time of First Successful Submission: 2022-10-13 20:12:55

Tricky Control Hijack (easy)

Time of First Successful Submission: 2022-10-13 20:13:27

Tricky Control Hijack (hard)

Time of First Successful Submission: 2022-10-13 20:13:33

PIEs (easy)

Time of First Successful Submission: 2022-10-13 20:13:39

PIEs (hard)

Time of First Successful Submission: 2022-10-13 20:13:46

String Lengths (easy)

Time of First Successful Submission: 2022-10-13 20:13:52

String Lengths (hard)

Time of First Successful Submission: 2022-10-13 20:14:03

Basic Shellcode

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

NOP Sleds

Time of First Successful Submission: 2022-09-03 03:31:55

NULL-Free Shellcode

Time of First Successful Submission: 2022-09-03 03:46:53

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2022-11-10 20:00:13

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2022-11-10 20:00:20

Hijack to Shellcode (easy)

Time of First Successful Submission: 2022-11-10 20:00:25

Hijack to Shellcode (hard)

Time of First Successful Submission: 2022-11-10 20:00:31

CIMG Screenshots 2

Time of First Successful Submission: 2024-12-02 23:40:59


Program Security

88 / 162 759 / 9029


ello ackers!

Time of First Successful Submission: 2022-09-03 06:21:00

Syscall Smuggler

Time of First Successful Submission: 2022-09-03 06:57:20

Syscall Shenanigans

Time of First Successful Submission: 2022-09-03 07:02:35

Byte Budget

Time of First Successful Submission: 2022-09-03 19:10:10

ClobberCode

Time of First Successful Submission: 2022-09-03 19:35:30

Diverse Delivery

Time of First Successful Submission: 2022-09-03 20:00:08

Pocket Payload

Time of First Successful Submission: 2022-09-03 20:01:15

Micro Menace

Time of First Successful Submission: 2022-09-04 23:40:11

Login Leakage (Easy)

Time of First Successful Submission: 2025-08-23 16:21:45

Login Leakage (Hard)

Time of First Successful Submission: 2025-08-23 16:24:15

Bounds Breaker (Easy)

Time of First Successful Submission: 2022-10-13 20:13:01

Bounds Breaker (Hard)

Time of First Successful Submission: 2022-10-13 20:13:07

Casting Catastrophe (Easy)

Time of First Successful Submission: 2022-10-13 20:13:13

Casting Catastrophe (Hard)

Time of First Successful Submission: 2022-10-13 20:13:19

Loop Lunacy (Easy)

Time of First Successful Submission: 2022-10-13 20:14:09

Loop Lunacy (Hard)

Time of First Successful Submission: 2022-10-13 20:14:17

Nosy Neighbor (Easy)

Time of First Successful Submission: 2022-10-13 23:03:06

Nosy Neighbor (Hard)

Time of First Successful Submission: 2022-10-13 23:05:08

Recursive Ruin (Easy)

Time of First Successful Submission: 2022-10-14 21:03:43

Recursive Ruin (Hard)

Time of First Successful Submission: 2022-10-14 21:27:46

Lingering Leftover (Easy)

Time of First Successful Submission: 2022-10-14 06:08:31

Lingering Leftover (Hard)

Time of First Successful Submission: 2022-10-14 23:07:56

Latent Leak (Easy)

Time of First Successful Submission: 2022-10-15 21:20:34

Latent Leak (Hard)

Time of First Successful Submission: 2022-10-15 21:35:45

Fork Foolery (Easy)

Time of First Successful Submission: 2022-10-16 05:34:25

Fork Foolery (Hard)

Time of First Successful Submission: 2022-10-15 23:10:32

Canary Conundrum (Easy)

Time of First Successful Submission: 2022-11-10 20:00:37

Canary Conundrum (Hard)

Time of First Successful Submission: 2022-11-10 20:00:42

A Crafty Clobber (Easy)

Time of First Successful Submission: 2022-11-10 20:00:47

A Crafty Clobber (Hard)

Time of First Successful Submission: 2022-11-10 20:00:52

Terrible Token (Easy)

Time of First Successful Submission: 2022-09-22 20:04:31

Terrible Token (Hard)

Time of First Successful Submission: 2022-09-22 20:04:39

Tangled Ticket (Easy)

Time of First Successful Submission: 2022-09-22 20:04:48

Tangled Ticket (Hard)

Time of First Successful Submission: 2022-09-22 20:04:56

Meager Mangler (Easy)

Time of First Successful Submission: 2022-09-22 20:05:47

Meager Mangler (Hard)

Time of First Successful Submission: 2022-09-22 20:05:54

Monstrous Mangler (Easy)

Time of First Successful Submission: 2022-09-22 20:06:14

Monstrous Mangler (Hard)

Time of First Successful Submission: 2022-09-22 20:06:21

Patched Up (Easy)

Time of First Successful Submission: 2022-09-23 19:54:44

Patched Up (Hard)

Time of First Successful Submission: 2022-09-23 20:13:06

Puzzle Patch (Easy)

Time of First Successful Submission: 2022-09-23 20:16:18

Puzzle Patch (Hard)

Time of First Successful Submission: 2022-09-23 20:18:07

Patch Perfect (Easy)

Time of First Successful Submission: 2022-09-23 20:24:51

Patch Perfect (Hard)

Time of First Successful Submission: 2022-09-23 20:55:18

Trust the Yancode (Easy)

Time of First Successful Submission: 2022-09-24 19:07:20

Trust the Yancode (Hard)

Time of First Successful Submission: 2022-09-24 20:20:05

Know the Yancode (Easy)

Time of First Successful Submission: 2022-09-24 20:47:51

Know the Yancode (Hard)

Time of First Successful Submission: 2022-09-24 20:56:00

Master the Yancode (Easy)

Time of First Successful Submission: 2022-09-24 21:42:42

Master the Yancode (Hard)

Time of First Successful Submission: 2022-09-24 22:29:57

Transcend the Yancode (Easy)

Time of First Successful Submission: 2022-09-25 03:50:24

Transcend the Yancode (Hard)

Time of First Successful Submission: 2022-09-25 07:08:43

The Yanalyzer (Easy)

Time of First Successful Submission: 2022-09-25 23:21:30

The Yanalyzer (Hard)

Time of First Successful Submission: 2022-09-26 22:13:59

The Yangler (Easy)

Time of First Successful Submission: 2022-09-28 05:58:16

The Yangler (Hard)

Time of First Successful Submission: 2022-09-28 15:34:47

Yancraft (Easy)

Time of First Successful Submission: 2022-09-29 15:58:22

Yancraft (Hard)

Time of First Successful Submission: 2022-09-29 21:23:17

Yansanity (Easy)

Time of First Successful Submission: 2022-09-30 03:34:19

Yansanity (Hard)

Time of First Successful Submission: 2022-10-08 22:23:01

Loose Link (Easy)

Time of First Successful Submission: 2022-11-23 19:05:58

Loose Link (Hard)

Time of First Successful Submission: 2022-11-23 19:09:06

Call Chain (Easy)

Time of First Successful Submission: 2022-11-23 19:12:23

Call Chain (Hard)

Time of First Successful Submission: 2022-11-23 19:19:32

Chain of Command (Easy)

Time of First Successful Submission: 2022-11-23 20:15:10

Chain of Command (Hard)

Time of First Successful Submission: 2022-11-23 20:50:44

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2024-05-30 19:48:36

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2024-05-30 19:50:10

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2024-09-24 01:07:51

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2024-09-24 01:15:38

Freebie (Easy)

Time of First Successful Submission: 2022-11-24 01:04:11

Freebie (Hard)

Time of First Successful Submission: 2022-11-24 01:41:30

Freebin Feint (Easy)

Time of First Successful Submission: 2022-11-24 01:54:02

Freebin Feint (Hard)

Time of First Successful Submission: 2022-11-24 01:58:31

Containment Composition (Easy)

Time of First Successful Submission: 2022-11-10 20:01:05

Containment Composition (Hard)

Time of First Successful Submission: 2022-11-10 20:01:11

Constant Corruption (Easy)

Time of First Successful Submission: 2022-11-10 20:01:16

Constant Corruption (Hard)

Time of First Successful Submission: 2022-11-10 22:37:44

Return to YanLand (Easy)

Time of First Successful Submission: 2022-11-10 22:37:54

Return to YanLand (Hard)

Time of First Successful Submission: 2022-11-10 22:38:08

Escape from YanLand (Easy)

Time of First Successful Submission: 2022-11-12 03:18:08

Escape from YanLand (Hard)

Time of First Successful Submission: 2022-11-12 03:58:33

The YanFilter (Easy)

Time of First Successful Submission: 2022-11-13 05:50:26

The YanFilter (Hard)

Time of First Successful Submission: 2022-11-13 06:14:12

The Great YanFilter (Easy)

Time of First Successful Submission: 2022-11-13 06:28:45

The Great YanFilter (Hard)

Time of First Successful Submission: 2022-11-13 07:06:07

Yan85 Reborn (Easy)

Time of First Successful Submission: 2022-11-16 22:57:49

Yan85 Reborn (Hard)

Time of First Successful Submission: 2022-11-17 22:39:39


System Security

80 / 95 175 / 3184


chroot-escape-basic

Time of First Successful Submission: 2022-09-13 20:00:26

chroot-shellcode

Time of First Successful Submission: 2022-09-13 20:00:52

chroot-proper

Time of First Successful Submission: 2022-09-13 20:01:26

seccomp-basic

Time of First Successful Submission: 2022-09-13 20:02:12

seccomp-linkat

Time of First Successful Submission: 2022-09-13 20:02:42

seccomp-fchdir

Time of First Successful Submission: 2022-09-13 20:03:18

seccomp-rechroot

Time of First Successful Submission: 2022-09-13 20:03:42

seccomp-only

Time of First Successful Submission: 2022-09-13 20:04:33

seccomp-arch32

Time of First Successful Submission: 2022-09-13 20:04:57

seccomp-minimal

Time of First Successful Submission: 2022-09-13 21:09:28

seccomp-timebased

Time of First Successful Submission: 2022-09-13 20:32:43

seccomp-readonly

Time of First Successful Submission: 2022-09-13 20:58:33

process-isolation

Time of First Successful Submission: 2022-09-14 05:30:23

mount-namespace

Time of First Successful Submission: 2022-09-16 22:45:13

mount-cleanup

Time of First Successful Submission: 2022-09-17 15:17:09

mount-readonly

Time of First Successful Submission: 2022-09-17 05:28:09

mount-shellcode

Time of First Successful Submission: 2022-09-17 05:57:34

mount-bindmount

Time of First Successful Submission: 2022-09-18 19:12:33

level1.0

Time of First Successful Submission: 2022-10-25 20:00:05

level1.1

Time of First Successful Submission: 2022-10-25 20:00:13

level2.0

Time of First Successful Submission: 2022-10-25 20:00:20

level2.1

Time of First Successful Submission: 2022-10-25 20:00:26

level3.0

Time of First Successful Submission: 2022-10-25 20:00:31

level3.1

Time of First Successful Submission: 2022-10-25 20:00:37

level4.0

Time of First Successful Submission: 2022-10-25 20:00:41

level4.1

Time of First Successful Submission: 2022-10-25 20:00:46

level5.0

Time of First Successful Submission: 2022-10-25 20:00:52

level5.1

Time of First Successful Submission: 2022-10-25 20:00:57

level6.0

Time of First Successful Submission: 2022-10-25 20:01:02

level6.1

Time of First Successful Submission: 2022-10-25 20:01:08

level7.0

Time of First Successful Submission: 2022-10-25 20:01:13

level7.1

Time of First Successful Submission: 2022-10-25 20:01:18

level8.0

Time of First Successful Submission: 2022-10-25 20:01:23

level8.1

Time of First Successful Submission: 2022-10-25 20:01:29

level9.0

Time of First Successful Submission: 2022-10-25 20:01:33

level9.1

Time of First Successful Submission: 2022-10-25 20:01:39

level10.0

Time of First Successful Submission: 2022-10-25 20:01:44

level10.1

Time of First Successful Submission: 2022-10-25 20:01:48

level11.0

Time of First Successful Submission: 2022-10-25 20:01:53

level11.1

Time of First Successful Submission: 2022-10-25 20:01:57

level1.0

Time of First Successful Submission: 2022-11-01 20:00:04

level1.1

Time of First Successful Submission: 2022-11-01 20:00:10

level2.0

Time of First Successful Submission: 2022-11-01 20:00:14

level2.1

Time of First Successful Submission: 2022-11-01 20:00:19

level3.0

Time of First Successful Submission: 2022-11-01 20:00:24

level3.1

Time of First Successful Submission: 2022-11-01 20:00:28

level4.0

Time of First Successful Submission: 2022-11-01 20:00:32

level4.1

Time of First Successful Submission: 2022-11-01 20:00:37

level5.0

Time of First Successful Submission: 2022-11-01 20:00:41

level5.1

Time of First Successful Submission: 2022-11-01 20:00:45

level6.0

Time of First Successful Submission: 2022-11-01 20:00:52

level6.1

Time of First Successful Submission: 2022-11-01 20:00:57

level7.0

Time of First Successful Submission: 2022-11-01 20:01:02

level7.1

Time of First Successful Submission: 2022-11-01 20:01:06

level8.0

Time of First Successful Submission: 2022-11-01 20:01:10

level8.1

Time of First Successful Submission: 2022-11-01 20:01:15

level9.0

Time of First Successful Submission: 2022-11-01 20:01:18

level9.1

Time of First Successful Submission: 2022-11-01 20:01:23

level10.0

Time of First Successful Submission: 2022-11-01 20:01:28

level10.1

Time of First Successful Submission: 2022-11-01 20:01:34

level11.0

Time of First Successful Submission: 2022-11-01 20:01:38

level11.1

Time of First Successful Submission: 2022-11-01 20:01:42

level12.0

Time of First Successful Submission: 2022-11-01 20:01:46

level12.1

Time of First Successful Submission: 2022-11-01 20:01:50

level1.0

Time of First Successful Submission: 2022-12-01 05:24:05

level1.1

Time of First Successful Submission: 2022-12-01 05:51:40

level2.0

Time of First Successful Submission: 2022-12-02 07:39:32

level2.1

Time of First Successful Submission: 2022-12-02 19:50:17

level3.0

Time of First Successful Submission: 2022-12-03 19:27:47

level3.1

Time of First Successful Submission: 2022-12-03 19:53:06

level4.0

Time of First Successful Submission: 2022-12-04 04:57:00

level4.1

Time of First Successful Submission: 2022-12-04 05:08:07

level5.0

Time of First Successful Submission: 2022-12-04 05:21:46

level5.1

Time of First Successful Submission: 2022-12-04 05:28:50

level6.0

Time of First Successful Submission: 2022-12-04 05:38:40

level6.1

Time of First Successful Submission: 2022-12-04 05:47:10

level7.0

Time of First Successful Submission: 2022-12-04 23:35:21

level7.1

Time of First Successful Submission: 2022-12-04 23:47:40

level8.0

Time of First Successful Submission: 2022-12-05 00:02:06

level8.1

Time of First Successful Submission: 2022-12-05 00:17:29


Software Exploitation

4 / 90 1211 / 1931


Level1.0

Time of First Successful Submission: 2024-02-10 05:14:41

Level1.1

Time of First Successful Submission: 2024-02-10 05:18:46

Level2.0

Time of First Successful Submission: 2024-05-08 01:25:56

Level2.1

Time of First Successful Submission: 2024-05-08 01:28:54


Start Here

10 / 12 6814 / 38351


Using the VSCode Workspace

Time of First Successful Submission: 2024-01-01 20:17:25

Using the GUI Desktop

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

Pasting into the Desktop

Time of First Successful Submission: 2024-01-01 20:18:51

Restarting Challenges

Time of First Successful Submission: 2024-07-11 21:36:55

Challenge Programs

Time of First Successful Submission: 2024-05-15 23:12:41

The Flag File

Time of First Successful Submission: 2024-01-01 20:19:46

Using Privileged Mode

Time of First Successful Submission: 2024-01-01 20:21:59

Persistent Home Directories - One

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

Persistent Home Directories - Two

Time of First Successful Submission: 2024-01-01 20:29:53


Linux Luminarium

83 / 128 6290 / 28356


Intro to Commands

Time of First Successful Submission: 2024-07-21 19:04:22

Intro to Arguments

Time of First Successful Submission: 2024-07-21 19:05:20

The Root

Time of First Successful Submission: 2024-06-03 18:39:08

Program and absolute paths

Time of First Successful Submission: 2024-01-28 06:57:54

Position thy self

Time of First Successful Submission: 2024-01-28 06:58:29

Position elsewhere

Time of First Successful Submission: 2024-01-28 06:59:17

implicit relative paths, from /

Time of First Successful Submission: 2024-01-28 07:12:02

explicit relative paths, from /

Time of First Successful Submission: 2024-01-28 07:15:03

implicit relative path

Time of First Successful Submission: 2024-01-28 07:16:05

home sweet home

Time of First Successful Submission: 2024-05-16 00:02:17

cat: not the pet, but the command!

Time of First Successful Submission: 2024-02-02 19:05:50

catting absolute paths

Time of First Successful Submission: 2024-05-24 08:51:54

more catting practice

Time of First Successful Submission: 2024-05-24 08:53:38

grepping for a needle in a haystack

Time of First Successful Submission: 2024-05-16 00:03:30

listing files

Time of First Successful Submission: 2024-05-16 00:04:07

touching files

Time of First Successful Submission: 2024-05-16 00:14:55

removing files

Time of First Successful Submission: 2024-07-21 19:06:47

hidden files

Time of First Successful Submission: 2024-05-18 21:31:33

An Epic Filesystem Quest

Time of First Successful Submission: 2024-05-16 00:14:18

making directories

Time of First Successful Submission: 2024-05-16 00:15:30

finding files

Time of First Successful Submission: 2024-05-16 00:20:15

linking files

Time of First Successful Submission: 2024-08-27 23:58:16

Learning From Documentation

Time of First Successful Submission: 2024-05-24 22:21:43

Learning Complex Usage

Time of First Successful Submission: 2024-05-24 22:22:12

Reading Manuals

Time of First Successful Submission: 2024-05-10 17:57:13

Searching Manuals

Time of First Successful Submission: 2024-05-10 18:00:02

Searching For Manuals

Time of First Successful Submission: 2024-05-10 18:10:38

Helpful Programs

Time of First Successful Submission: 2024-05-15 23:14:59

Help for Builtins

Time of First Successful Submission: 2024-05-23 14:04:12

Matching with *

Time of First Successful Submission: 2024-05-16 00:24:32

Matching with ?

Time of First Successful Submission: 2024-05-16 00:27:18

Matching with []

Time of First Successful Submission: 2024-05-16 00:34:42

Matching paths with []

Time of First Successful Submission: 2024-05-16 00:38:37

Mixing globs

Time of First Successful Submission: 2024-05-16 00:42:13

Exclusionary globbing

Time of First Successful Submission: 2024-05-16 00:44:46

Redirecting output

Time of First Successful Submission: 2024-02-02 04:12:14

Redirecting more output

Time of First Successful Submission: 2024-02-02 04:13:30

Appending output

Time of First Successful Submission: 2024-05-22 09:45:25

Redirecting errors

Time of First Successful Submission: 2024-02-02 04:16:28

Redirecting input

Time of First Successful Submission: 2024-02-02 19:09:48

Grepping stored results

Time of First Successful Submission: 2024-05-15 23:20:36

Grepping live output

Time of First Successful Submission: 2024-05-15 23:21:13

Grepping errors

Time of First Successful Submission: 2024-05-21 22:40:12

Duplicating piped data with tee

Time of First Successful Submission: 2024-05-24 08:55:56

Writing to multiple programs

Time of First Successful Submission: 2024-07-21 19:18:28

Split-piping stderr and stdout

Time of First Successful Submission: 2024-08-28 00:11:43

Printing Variables

Time of First Successful Submission: 2024-01-28 07:17:27

Setting Variables

Time of First Successful Submission: 2024-01-28 07:18:28

Multi-word Variables

Time of First Successful Submission: 2024-01-28 18:04:17

Exporting Variables

Time of First Successful Submission: 2024-01-29 08:51:09

Printing Exported Variables

Time of First Successful Submission: 2024-01-28 07:17:57

Storing Command Output

Time of First Successful Submission: 2024-07-21 19:22:26

Reading Input

Time of First Successful Submission: 2024-02-07 06:31:12

Reading Files

Time of First Successful Submission: 2024-05-15 23:18:53

Listing Processes

Time of First Successful Submission: 2024-05-18 21:38:11

Killing Processes

Time of First Successful Submission: 2024-05-18 21:39:53

Interrupting Processes

Time of First Successful Submission: 2024-05-18 21:40:32

Suspending Processes

Time of First Successful Submission: 2024-05-18 21:41:18

Resuming Processes

Time of First Successful Submission: 2024-05-18 21:43:05

Backgrounding Processes

Time of First Successful Submission: 2024-05-18 21:45:40

Foregrounding Processes

Time of First Successful Submission: 2024-05-18 21:46:19

Starting Backgrounded Processes

Time of First Successful Submission: 2024-05-18 21:47:01

Process Exit Codes

Time of First Successful Submission: 2024-08-28 00:13:22

Becoming root with su

Time of First Successful Submission: 2024-08-28 00:22:09

Other users with su

Time of First Successful Submission: 2024-08-28 00:23:36

Cracking passwords

Time of First Successful Submission: 2024-08-28 00:31:42

Using sudo

Time of First Successful Submission: 2024-08-28 00:32:29

Changing File Ownership

Time of First Successful Submission: 2024-02-08 08:32:33

Groups and Files

Time of First Successful Submission: 2024-08-28 00:15:15

Fun With Groups Names

Time of First Successful Submission: 2024-08-28 00:18:48

Changing Permissions

Time of First Successful Submission: 2024-08-28 00:20:35

Executable Files

Time of First Successful Submission: 2024-02-08 08:34:59

Permission Tweaking Practice

Time of First Successful Submission: 2024-02-08 08:31:56

Permissions Setting Practice

Time of First Successful Submission: 2024-05-23 14:16:24

The SUID Bit

Time of First Successful Submission: 2024-02-08 08:35:53

Chaining with Semicolons

Time of First Successful Submission: 2024-05-18 21:32:20

Your First Shell Script

Time of First Successful Submission: 2024-05-20 03:37:21

Redirecting Script Output

Time of First Successful Submission: 2024-05-24 08:58:11

Executable Shell Scripts

Time of First Successful Submission: 2024-08-28 00:34:42

The PATH Variable

Time of First Successful Submission: 2024-08-28 00:36:05

Setting PATH

Time of First Successful Submission: 2024-08-28 00:36:49

Adding Commands

Time of First Successful Submission: 2024-08-28 00:51:33

Hijacking Commands

Time of First Successful Submission: 2024-08-28 00:54:37


Computing 101

65 / 69 1953 / 19402


Your First Register

Time of First Successful Submission: 2024-10-21 17:32:59

Your First Syscall

Time of First Successful Submission: 2024-10-21 17:33:45

Exit Codes

Time of First Successful Submission: 2024-10-21 17:34:33

Moving Between Registers

Time of First Successful Submission: 2024-10-21 17:38:00

Tracing Syscalls

Time of First Successful Submission: 2024-10-21 17:36:59

Loading From Memory

Time of First Successful Submission: 2024-10-21 17:39:00

More Loading Practice

Time of First Successful Submission: 2024-10-21 17:39:44

Dereferencing Pointers

Time of First Successful Submission: 2024-10-21 17:41:52

Dereferencing Yourself

Time of First Successful Submission: 2024-10-21 17:42:53

Dereferencing with Offsets

Time of First Successful Submission: 2024-10-21 17:43:44

Stored Addresses

Time of First Successful Submission: 2024-10-21 17:45:15

Double Dereference

Time of First Successful Submission: 2024-10-21 17:48:04

Triple Dereference

Time of First Successful Submission: 2024-10-21 17:49:46

Writing Output

Time of First Successful Submission: 2024-10-21 17:52:06

Chaining Syscalls

Time of First Successful Submission: 2024-10-21 17:52:50

Writing Strings

Time of First Successful Submission: 2024-10-21 17:53:16

set-register

Time of First Successful Submission: 2022-08-30 20:14:03

set-multiple-registers

Time of First Successful Submission: 2024-01-01 20:34:30

add-to-register

Time of First Successful Submission: 2022-08-30 20:26:36

linear-equation-registers

Time of First Successful Submission: 2022-08-30 20:34:56

integer-division

Time of First Successful Submission: 2022-08-30 20:39:32

modulo-operation

Time of First Successful Submission: 2022-08-30 20:55:57

set-upper-byte

Time of First Successful Submission: 2024-01-24 20:19:46

efficient-modulo

Time of First Successful Submission: 2022-08-31 05:36:31

byte-extraction

Time of First Successful Submission: 2022-08-31 05:47:32

bitwise-and

Time of First Successful Submission: 2022-08-31 05:57:10

check-even

Time of First Successful Submission: 2022-08-31 06:07:27

memory-read

Time of First Successful Submission: 2024-01-24 20:25:28

memory-write

Time of First Successful Submission: 2024-01-24 20:29:05

memory-increment

Time of First Successful Submission: 2022-08-31 06:35:15

byte-access

Time of First Successful Submission: 2024-01-24 20:30:59

memory-size-access

Time of First Successful Submission: 2022-08-31 16:03:09

little-endian-write

Time of First Successful Submission: 2022-08-31 16:10:34

memory-sum

Time of First Successful Submission: 2022-08-31 18:05:15

stack-subtraction

Time of First Successful Submission: 2022-08-31 20:48:26

swap-stack-values

Time of First Successful Submission: 2022-08-31 20:55:59

average-stack-values

Time of First Successful Submission: 2022-08-31 23:07:48

absolute-jump

Time of First Successful Submission: 2024-01-24 20:33:24

relative-jump

Time of First Successful Submission: 2024-01-24 20:39:59

jump-trampoline

Time of First Successful Submission: 2022-09-01 15:21:59

conditional-jump

Time of First Successful Submission: 2022-09-01 18:03:51

indirect-jump

Time of First Successful Submission: 2022-09-01 21:57:28

average-loop

Time of First Successful Submission: 2022-09-02 04:02:46

count-non-zero

Time of First Successful Submission: 2022-09-02 05:13:35

string-lower

Time of First Successful Submission: 2022-09-02 21:36:37

most-common-byte

Time of First Successful Submission: 2022-09-02 23:29:13

Debugging Programs

Time of First Successful Submission: 2022-09-22 20:01:24

Inspecting Registers

Time of First Successful Submission: 2022-09-22 20:01:31

Examining Memory

Time of First Successful Submission: 2022-09-22 20:01:41

Setting Breakpoints

Time of First Successful Submission: 2022-09-22 20:01:51

GDB Scripting

Time of First Successful Submission: 2022-09-22 20:02:08

Modifying Data

Time of First Successful Submission: 2022-09-22 20:02:54

Modifying Execution

Time of First Successful Submission: 2022-09-22 20:03:01

Broken Functions

Time of First Successful Submission: 2022-09-22 21:05:21

Exit

Time of First Successful Submission: 2024-01-31 03:45:17

Socket

Time of First Successful Submission: 2024-01-31 03:57:32

Bind

Time of First Successful Submission: 2024-01-31 14:08:19

Listen

Time of First Successful Submission: 2024-01-31 14:17:32

Accept

Time of First Successful Submission: 2024-01-31 14:22:32

Static Response

Time of First Successful Submission: 2024-01-31 15:01:24

Dynamic Response

Time of First Successful Submission: 2024-02-01 00:22:07

Iterative GET Server

Time of First Successful Submission: 2024-02-01 00:45:02

Concurrent GET Server

Time of First Successful Submission: 2024-02-01 14:21:19

Concurrent POST Server

Time of First Successful Submission: 2024-02-01 16:31:10

Web Server

Time of First Successful Submission: 2024-02-06 00:24:06


Playing With Programs

75 / 116 1885 / 22213


Decoding Base64

Time of First Successful Submission: 2022-10-28 22:48:52

HTTP (netcat)

Time of First Successful Submission: 2024-01-18 07:25:20

HTTP Paths (netcat)

Time of First Successful Submission: 2024-01-29 14:19:30

HTTP (curl)

Time of First Successful Submission: 2024-01-29 14:14:33

HTTP (python)

Time of First Successful Submission: 2024-01-29 14:32:24

HTTP Host Header (python)

Time of First Successful Submission: 2024-01-25 04:55:49

HTTP Host Header (curl)

Time of First Successful Submission: 2024-01-18 07:42:45

HTTP Host Header (netcat)

Time of First Successful Submission: 2024-01-24 20:13:39

URL Encoding (netcat)

Time of First Successful Submission: 2024-01-29 14:39:46

HTTP GET Parameters

Time of First Successful Submission: 2024-01-29 14:56:24

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2024-01-29 16:27:45

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2024-01-29 16:19:23

HTTP Forms (curl)

Time of First Successful Submission: 2024-01-29 16:50:06

HTTP Forms (netcat)

Time of First Successful Submission: 2024-01-29 17:32:14

HTTP Forms (python)

Time of First Successful Submission: 2024-01-29 17:47:35

Multiple Form Fields (curl)

Time of First Successful Submission: 2024-01-29 18:22:55

Multiple Form Fields (netcat)

Time of First Successful Submission: 2024-01-29 18:33:30

HTTP Redirects (netcat)

Time of First Successful Submission: 2024-01-31 01:35:49

HTTP Redirects (curl)

Time of First Successful Submission: 2024-01-31 01:20:22

HTTP Redirects (python)

Time of First Successful Submission: 2024-01-31 01:40:38

HTTP Cookies (curl)

Time of First Successful Submission: 2024-01-31 01:51:00

HTTP Cookies (netcat)

Time of First Successful Submission: 2024-01-31 03:22:44

HTTP Cookies (python)

Time of First Successful Submission: 2024-01-31 03:24:29

Server State (python)

Time of First Successful Submission: 2024-01-31 03:36:08

cat

Time of First Successful Submission: 2022-08-18 15:12:37

more

Time of First Successful Submission: 2022-08-18 15:14:35

less

Time of First Successful Submission: 2022-08-18 15:18:08

tail

Time of First Successful Submission: 2022-08-18 15:19:13

head

Time of First Successful Submission: 2022-08-18 15:19:45

sort

Time of First Successful Submission: 2022-08-18 15:20:15

vim

Time of First Successful Submission: 2022-08-18 15:20:50

emacs

Time of First Successful Submission: 2022-08-18 15:21:26

nano

Time of First Successful Submission: 2022-08-18 15:22:19

rev

Time of First Successful Submission: 2022-08-18 15:23:20

od

Time of First Successful Submission: 2022-08-18 15:27:25

hd

Time of First Successful Submission: 2022-08-18 15:28:51

xxd

Time of First Successful Submission: 2022-08-18 15:29:45

base32

Time of First Successful Submission: 2022-08-18 15:39:12

base64

Time of First Successful Submission: 2022-08-18 15:42:10

split

Time of First Successful Submission: 2022-08-18 15:46:05

gzip

Time of First Successful Submission: 2022-08-18 15:57:21

bzip2

Time of First Successful Submission: 2022-08-18 16:44:39

zip

Time of First Successful Submission: 2022-08-18 21:24:58

tar

Time of First Successful Submission: 2022-08-19 02:02:19

ar

Time of First Successful Submission: 2022-08-19 03:15:43

cpio

Time of First Successful Submission: 2022-08-19 03:45:33

genisoimage

Time of First Successful Submission: 2022-08-19 04:09:28

env

Time of First Successful Submission: 2022-08-19 21:37:39

find

Time of First Successful Submission: 2022-08-19 19:16:59

make

Time of First Successful Submission: 2022-08-19 23:06:34

nice

Time of First Successful Submission: 2022-08-19 21:59:48

timeout

Time of First Successful Submission: 2022-08-19 22:05:24

stdbuf

Time of First Successful Submission: 2022-08-19 22:31:32

setarch

Time of First Successful Submission: 2022-08-19 23:26:38

watch

Time of First Successful Submission: 2022-08-20 02:27:37

socat

Time of First Successful Submission: 2022-08-20 02:33:05

whiptail

Time of First Successful Submission: 2022-08-20 02:56:36

awk

Time of First Successful Submission: 2022-08-20 03:29:14

sed

Time of First Successful Submission: 2022-08-20 03:34:05

ed

Time of First Successful Submission: 2022-08-20 03:38:35

chown

Time of First Successful Submission: 2022-08-20 03:40:19

chmod

Time of First Successful Submission: 2022-08-20 03:50:22

cp

Time of First Successful Submission: 2022-08-20 05:18:04

mv

Time of First Successful Submission: 2022-08-20 07:06:37

perl

Time of First Successful Submission: 2022-08-20 06:40:23

python

Time of First Successful Submission: 2022-08-20 06:42:09

ruby

Time of First Successful Submission: 2022-08-20 06:55:59

bash

Time of First Successful Submission: 2022-08-20 06:59:06

date

Time of First Successful Submission: 2022-08-20 17:15:37

dmesg

Time of First Successful Submission: 2022-08-20 17:16:51

wc

Time of First Successful Submission: 2022-08-20 17:18:06

gcc

Time of First Successful Submission: 2022-08-20 18:52:20

as

Time of First Successful Submission: 2022-08-20 18:58:47

wget

Time of First Successful Submission: 2022-08-20 19:09:57

ssh-keygen

Time of First Successful Submission: 2022-08-20 19:46:24


Arizona CTF 2025

1 / 23 258 / 718


Hijack Me!

Time of First Successful Submission: 2024-04-15 21:45:09


CybHer Dojo

10 / 104 6909 / 38569


Using the VSCode Workspace

Time of First Successful Submission: 2024-01-01 20:17:25

Using the GUI Desktop

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

Pasting into the Desktop

Time of First Successful Submission: 2024-01-01 20:18:51

Restarting Challenges

Time of First Successful Submission: 2024-07-11 21:36:55

Getting Help

Time of First Successful Submission: 2024-07-12 23:33:08

Challenge Programs

Time of First Successful Submission: 2024-05-15 23:12:41

The Flag File

Time of First Successful Submission: 2024-01-01 20:19:46

Using Privileged Mode

Time of First Successful Submission: 2024-01-01 20:21:59

Persistent Home Directories - One

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

Persistent Home Directories - Two

Time of First Successful Submission: 2024-01-01 20:29:53


Desert CodeSprouts

3 / 7 40 / 187


Password Cracking

Time of First Successful Submission: 2024-05-20 04:17:04

Information Gathering

Time of First Successful Submission: 2024-05-20 04:15:27

Encryption Breaking

Time of First Successful Submission: 2024-05-20 04:18:28


GCA CTF

10 / 104 6909 / 38569


Using the VSCode Workspace

Time of First Successful Submission: 2024-01-01 20:17:25

Using the GUI Desktop

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

Pasting into the Desktop

Time of First Successful Submission: 2024-01-01 20:18:51

Restarting Challenges

Time of First Successful Submission: 2024-07-11 21:36:55

Getting Help

Time of First Successful Submission: 2024-07-12 23:33:08

Challenge Programs

Time of First Successful Submission: 2024-05-15 23:12:41

The Flag File

Time of First Successful Submission: 2024-01-01 20:19:46

Using Privileged Mode

Time of First Successful Submission: 2024-01-01 20:21:59

Persistent Home Directories - One

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

Persistent Home Directories - Two

Time of First Successful Submission: 2024-01-01 20:29:53


Kalevala

5 / 20 27 / 120


guessnumber.01

Time of First Successful Submission: 2024-09-11 00:25:53

delayed-flag

Time of First Successful Submission: 2024-09-11 00:35:38

guessnumber.02

Time of First Successful Submission: 2024-09-16 08:01:58

idan23.01

Time of First Successful Submission: 2024-09-16 08:04:35

idan23.02

Time of First Successful Submission: 2024-09-16 08:05:44


Pwntools Tutorials

12 / 12 2 / 1131


Level 0.0

Time of First Successful Submission: 2024-05-28 05:16:39

Level 1.0

Time of First Successful Submission: 2024-05-28 05:32:39

Level 1.1

Time of First Successful Submission: 2024-05-28 05:43:34

Level 2.0

Time of First Successful Submission: 2024-05-28 05:45:00

Level 2.1

Time of First Successful Submission: 2024-05-28 05:48:12

Level 2.2

Time of First Successful Submission: 2024-05-28 06:02:32

Level 2.3

Time of First Successful Submission: 2024-05-28 06:06:18

Level 2.4

Time of First Successful Submission: 2024-05-28 06:08:26

Level 2.5

Time of First Successful Submission: 2024-05-28 06:12:46

Level 2.6

Time of First Successful Submission: 2024-05-28 06:20:43

Level 3.0

Time of First Successful Submission: 2024-05-28 07:53:50

Level 4.0

Time of First Successful Submission: 2024-05-29 11:02:21


The Art of the Shell

2 / 55 212 / 467


The Transient Path

Time of First Successful Submission: 2024-04-15 21:45:09

Path of the Unquoted

Time of First Successful Submission: 2024-04-15 21:56:37


The House Always Wins

3 / 9 44 / 113


Level1

Time of First Successful Submission: 2024-07-11 22:21:24

Level2

Time of First Successful Submission: 2024-07-11 22:55:04

Level3

Time of First Successful Submission: 2024-07-12 00:05:25