ThatGuySteve

🔤

Example Dojo

5 / 7 59 / 533


Apple

Time of First Successful Submission: 2023-03-18 11:31:16

Banana

Time of First Successful Submission: 2023-03-18 11:33:05

Earth

Time of First Successful Submission: 2023-03-18 11:35:05

Mars

Time of First Successful Submission: 2023-03-18 11:36:40

Venus

Time of First Successful Submission: 2023-03-18 11:40:00


Example Import Dojo

4 / 4 60 / 533


Apple

Time of First Successful Submission: 2023-03-18 11:31:16

Banana

Time of First Successful Submission: 2023-03-18 11:33:05

Earth

Time of First Successful Submission: 2023-03-18 11:35:05

Martian Planet

Time of First Successful Submission: 2023-03-18 11:36:40


pwn.college Archives

175 / 201 150 / 16678


level1

Time of First Successful Submission: 2023-01-02 20:23:55

level2

Time of First Successful Submission: 2023-01-02 20:24:44

level3

Time of First Successful Submission: 2023-01-02 20:26:10

level4

Time of First Successful Submission: 2023-01-02 20:27:05

level5

Time of First Successful Submission: 2023-01-02 20:28:50

level6

Time of First Successful Submission: 2023-01-02 20:30:24

level7

Time of First Successful Submission: 2023-01-02 20:31:59

level8

Time of First Successful Submission: 2023-01-02 20:35:00

level9

Time of First Successful Submission: 2023-01-02 20:37:14

level10

Time of First Successful Submission: 2023-01-02 20:39:09

level11

Time of First Successful Submission: 2023-01-02 20:40:40

level12

Time of First Successful Submission: 2023-01-02 20:42:24

level13

Time of First Successful Submission: 2023-01-02 20:43:55

level14

Time of First Successful Submission: 2023-01-02 20:45:04

level15

Time of First Successful Submission: 2023-03-18 11:45:41

level16

Time of First Successful Submission: 2023-03-18 11:49:31

level17

Time of First Successful Submission: 2023-03-18 11:52:14

level18

Time of First Successful Submission: 2023-03-18 11:54:12

level19

Time of First Successful Submission: 2023-03-18 11:56:47

level20

Time of First Successful Submission: 2023-03-18 11:59:36

level21

Time of First Successful Submission: 2023-03-18 12:00:55

level22

Time of First Successful Submission: 2023-01-02 20:54:20

level23

Time of First Successful Submission: 2023-01-02 20:59:26

level24

Time of First Successful Submission: 2023-01-02 21:03:17

level25

Time of First Successful Submission: 2023-01-02 21:04:56

level26

Time of First Successful Submission: 2023-01-02 21:07:18

level27

Time of First Successful Submission: 2023-01-02 21:10:28

level28

Time of First Successful Submission: 2023-01-02 21:16:24

level29

Time of First Successful Submission: 2023-01-02 21:59:11

level30

Time of First Successful Submission: 2023-01-02 22:22:51

level31

Time of First Successful Submission: 2023-01-02 22:44:20

level32

Time of First Successful Submission: 2023-01-02 22:48:37

level33

Time of First Successful Submission: 2023-01-02 23:02:43

level34

Time of First Successful Submission: 2023-01-02 23:04:25

level35

Time of First Successful Submission: 2023-01-02 23:05:26

level36

Time of First Successful Submission: 2023-01-02 23:06:18

level37

Time of First Successful Submission: 2023-01-02 23:07:23

level38

Time of First Successful Submission: 2023-04-01 14:44:01

level39

Time of First Successful Submission: 2023-04-01 14:49:56

level40

Time of First Successful Submission: 2023-01-02 23:12:41

level41

Time of First Successful Submission: 2023-04-04 00:26:03

level42

Time of First Successful Submission: 2023-01-02 23:16:29

level43

Time of First Successful Submission: 2023-04-04 00:28:07

level44

Time of First Successful Submission: 2023-01-02 23:20:28

level45

Time of First Successful Submission: 2023-04-04 00:29:37

level46

Time of First Successful Submission: 2023-04-04 00:31:09

level47

Time of First Successful Submission: 2023-01-03 00:08:53

level48

Time of First Successful Submission: 2023-04-04 00:41:00

level49

Time of First Successful Submission: 2023-04-04 00:45:34

level50

Time of First Successful Submission: 2023-04-04 00:49:41

level51

Time of First Successful Submission: 2023-04-04 00:53:37

level52

Time of First Successful Submission: 2023-04-04 00:58:02

level53

Time of First Successful Submission: 2023-04-04 01:01:53

level54

Time of First Successful Submission: 2023-01-02 23:44:42

level55

Time of First Successful Submission: 2023-04-04 01:05:34

level56

Time of First Successful Submission: 2023-01-02 23:46:18

level57

Time of First Successful Submission: 2023-04-04 01:07:36

level58

Time of First Successful Submission: 2023-01-02 23:48:48

level59

Time of First Successful Submission: 2023-04-04 01:09:58

level60

Time of First Successful Submission: 2023-01-02 23:51:03

level61

Time of First Successful Submission: 2023-01-02 23:52:18

level62

Time of First Successful Submission: 2023-04-04 01:14:48

level63

Time of First Successful Submission: 2023-04-04 01:15:57

level64

Time of First Successful Submission: 2023-04-04 01:16:56

level65

Time of First Successful Submission: 2023-01-03 00:07:19

level66

Time of First Successful Submission: 2023-01-02 23:58:59

level67

Time of First Successful Submission: 2023-04-04 01:22:40

level68

Time of First Successful Submission: 2023-01-03 00:12:12

level70

Time of First Successful Submission: 2023-04-05 15:47:53

level71

Time of First Successful Submission: 2023-01-03 01:16:14

level72

Time of First Successful Submission: 2023-01-03 01:18:34

level73

Time of First Successful Submission: 2023-01-03 01:32:59

level74

Time of First Successful Submission: 2023-01-03 01:37:36

level76

Time of First Successful Submission: 2023-04-05 15:55:43

level77

Time of First Successful Submission: 2023-01-03 01:48:38

level78

Time of First Successful Submission: 2023-04-16 05:09:20

level79

Time of First Successful Submission: 2023-01-03 01:52:38

level80

Time of First Successful Submission: 2023-01-03 01:59:16

level82

Time of First Successful Submission: 2023-04-16 05:12:28

level83

Time of First Successful Submission: 2023-01-03 02:06:25

level84

Time of First Successful Submission: 2023-04-16 05:18:30

level85

Time of First Successful Submission: 2023-01-03 02:08:53

level86

Time of First Successful Submission: 2023-01-03 02:11:12

level87

Time of First Successful Submission: 2023-01-03 02:13:38

level88

Time of First Successful Submission: 2023-01-03 02:16:05

level89

Time of First Successful Submission: 2023-01-03 02:19:00

level90

Time of First Successful Submission: 2023-04-17 13:25:25

level91

Time of First Successful Submission: 2023-04-17 13:27:28

level92

Time of First Successful Submission: 2023-04-17 13:33:56

level93

Time of First Successful Submission: 2023-04-17 13:36:52

level94

Time of First Successful Submission: 2023-01-03 02:22:40

level95

Time of First Successful Submission: 2023-04-17 13:40:20

level96

Time of First Successful Submission: 2023-04-17 13:43:00

level97

Time of First Successful Submission: 2023-01-03 02:24:58

level98

Time of First Successful Submission: 2023-04-17 13:46:10

level99

Time of First Successful Submission: 2023-01-03 02:34:33

level100

Time of First Successful Submission: 2023-01-03 02:35:37

level101

Time of First Successful Submission: 2023-04-23 12:07:58

level102

Time of First Successful Submission: 2023-01-03 02:38:33

level103

Time of First Successful Submission: 2023-01-03 02:41:31

level104

Time of First Successful Submission: 2023-01-03 02:46:18

level105

Time of First Successful Submission: 2023-01-03 02:48:37

level106

Time of First Successful Submission: 2023-01-03 21:20:43

level107

Time of First Successful Submission: 2023-01-03 17:15:20

level108

Time of First Successful Submission: 2023-04-23 12:19:23

level109

Time of First Successful Submission: 2023-04-23 12:21:09

level110

Time of First Successful Submission: 2023-01-03 17:32:31

level111

Time of First Successful Submission: 2023-04-23 12:24:43

level112

Time of First Successful Submission: 2023-01-03 17:35:10

level113

Time of First Successful Submission: 2023-01-03 17:37:31

level114

Time of First Successful Submission: 2023-04-23 12:27:35

level115

Time of First Successful Submission: 2023-01-03 17:41:05

level116

Time of First Successful Submission: 2023-01-03 17:43:33

level117

Time of First Successful Submission: 2023-01-03 17:47:03

level118

Time of First Successful Submission: 2023-01-03 17:49:08

level119

Time of First Successful Submission: 2023-04-23 12:32:23

level120

Time of First Successful Submission: 2023-01-03 17:50:39

level121

Time of First Successful Submission: 2023-05-11 16:02:23

level122

Time of First Successful Submission: 2023-05-11 16:06:18

level123

Time of First Successful Submission: 2023-01-03 17:52:26

level124

Time of First Successful Submission: 2023-05-13 17:00:24

level125

Time of First Successful Submission: 2023-06-18 16:21:25

level126

Time of First Successful Submission: 2023-01-04 00:30:23

level127

Time of First Successful Submission: 2023-06-18 16:37:49

level128

Time of First Successful Submission: 2023-01-04 00:49:07

level129

Time of First Successful Submission: 2023-06-18 16:46:07

level130

Time of First Successful Submission: 2023-06-18 16:51:21

level131

Time of First Successful Submission: 2023-01-03 18:17:54

level132

Time of First Successful Submission: 2023-06-18 16:57:28

level133

Time of First Successful Submission: 2023-01-04 05:06:21

level134

Time of First Successful Submission: 2023-06-18 17:02:48

level135

Time of First Successful Submission: 2023-06-18 17:45:01

level136

Time of First Successful Submission: 2023-01-04 05:19:51

level137

Time of First Successful Submission: 2023-06-18 17:48:24

level138

Time of First Successful Submission: 2023-01-04 05:25:28

level139

Time of First Successful Submission: 2023-06-18 17:56:30

level140

Time of First Successful Submission: 2023-01-04 06:26:52

level141

Time of First Successful Submission: 2023-01-03 20:55:43

level142

Time of First Successful Submission: 2023-01-04 06:07:08

HTTP (curl)

Time of First Successful Submission: 2022-12-15 12:10:06

HTTP (python)

Time of First Successful Submission: 2022-12-15 12:13:39

URL Encoding (curl)

Time of First Successful Submission: 2022-12-15 12:26:49

URL Encoding (python)

Time of First Successful Submission: 2022-12-16 01:49:23

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2022-12-16 01:54:25

HTTP GET Parameters (python)

Time of First Successful Submission: 2022-12-16 01:55:52

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2022-12-16 02:03:41

Multiple Form Fields (python)

Time of First Successful Submission: 2022-12-16 06:54:25

HTTP JSON (curl)

Time of First Successful Submission: 2022-12-16 06:56:33

HTTP JSON (netcat)

Time of First Successful Submission: 2022-12-16 06:59:45

HTTP JSON (python)

Time of First Successful Submission: 2022-12-16 07:02:26

Complex HTTP JSON (curl)

Time of First Successful Submission: 2022-12-17 12:46:47

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2022-12-17 12:54:36

Complex HTTP JSON (python)

Time of First Successful Submission: 2022-12-17 12:56:29

Server State (curl)

Time of First Successful Submission: 2022-12-17 13:17:54

Server State (netcat)

Time of First Successful Submission: 2022-12-17 13:20:46

Silenced Shellcode

Time of First Successful Submission: 2023-01-13 18:06:33

Shellcode Shuffle

Time of First Successful Submission: 2023-01-26 21:04:30

Shellcode Shuffle II

Time of First Successful Submission: 2023-01-26 21:16:00

Mmap Mirage (Easy)

Time of First Successful Submission: 2023-10-05 01:59:08

Mmap Mirage (Hard)

Time of First Successful Submission: 2023-10-05 02:01:46

Twisted Text (Easy)

Time of First Successful Submission: 2023-03-10 02:16:46

Twisted Text (Hard)

Time of First Successful Submission: 2023-03-10 02:18:46

Tidy Task (Easy)

Time of First Successful Submission: 2023-03-10 02:25:28

Tidy Task (Hard)

Time of First Successful Submission: 2023-03-10 02:28:59

Logical License (Easy)

Time of First Successful Submission: 2023-03-10 02:42:06

Logical License (Hard)

Time of First Successful Submission: 2023-03-10 02:56:32

Modest Mangler (Easy)

Time of First Successful Submission: 2023-04-01 14:32:03

Modest Mangler (Hard)

Time of First Successful Submission: 2023-04-04 02:35:42

This is Yancode (Easy)

Time of First Successful Submission: 2023-09-10 15:00:23

This is Yancode (Hard)

Time of First Successful Submission: 2023-09-10 15:05:06

Powered by Yancode (Easy)

Time of First Successful Submission: 2023-09-10 15:16:11

Powered by Yancode (Hard)

Time of First Successful Submission: 2023-09-10 15:22:29

Yancode Inside (Easy)

Time of First Successful Submission: 2023-09-10 15:41:22

Yancode Inside (Hard)

Time of First Successful Submission: 2023-09-10 15:48:32

Level 15

Time of First Successful Submission: 2023-01-01 22:55:39


ARM Architecture

9 / 28 360 / 623


Level1

Time of First Successful Submission: 2025-07-18 14:01:07

Level2

Time of First Successful Submission: 2025-07-18 14:05:50

Level3

Time of First Successful Submission: 2025-07-18 14:11:19

Level4

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

Level5

Time of First Successful Submission: 2025-07-18 14:36:24

Level6

Time of First Successful Submission: 2025-07-18 14:50:40

Level7

Time of First Successful Submission: 2025-07-18 15:06:39

Level8

Time of First Successful Submission: 2025-07-18 15:21:03

Level9

Time of First Successful Submission: 2025-07-18 16:30:09


Cryptographic Exploitation

6 / 39 150 / 383


Language Barrier

Time of First Successful Submission: 2025-07-23 12:48:49

Baby Steps

Time of First Successful Submission: 2025-07-23 12:51:34

Roman Cryptography

Time of First Successful Submission: 2025-07-23 12:54:27

Obscura

Time of First Successful Submission: 2025-07-23 12:56:27

XOR

Time of First Successful Submission: 2025-07-23 13:02:40

XOR 2.0

Time of First Successful Submission: 2025-07-23 13:03:29


XNU Dojo

9 / 61 365 / 638


Level1

Time of First Successful Submission: 2025-07-18 14:01:07

Level2

Time of First Successful Submission: 2025-07-18 14:05:50

Level3

Time of First Successful Submission: 2025-07-18 14:11:19

Level4

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

Level5

Time of First Successful Submission: 2025-07-18 14:36:24

Level6

Time of First Successful Submission: 2025-07-18 14:50:40

Level7

Time of First Successful Submission: 2025-07-18 15:06:39

Level8

Time of First Successful Submission: 2025-07-18 15:21:03

Level9

Time of First Successful Submission: 2025-07-18 16:30:09


Intro to Cybersecurity

69 / 183 3976 / 17887


Path Traversal 1

Time of First Successful Submission: 2022-12-31 17:16:33

CMDi 4

Time of First Successful Submission: 2022-12-31 17:15:33

Authentication Bypass 1

Time of First Successful Submission: 2022-12-31 17:19:16

SQLi 2

Time of First Successful Submission: 2022-12-31 17:22:26

SQLi 3

Time of First Successful Submission: 2022-12-31 17:25:12

SQLi 4

Time of First Successful Submission: 2022-12-31 17:28:48

SQLi 5

Time of First Successful Submission: 2023-01-01 20:38:16

XSS 3

Time of First Successful Submission: 2022-12-31 18:15:24

XSS 4

Time of First Successful Submission: 2022-12-31 18:17:39

XSS 5

Time of First Successful Submission: 2022-12-31 18:45:57

CSRF 1

Time of First Successful Submission: 2022-12-31 18:51:24

CSRF 2

Time of First Successful Submission: 2022-12-31 19:07:36

CSRF 4

Time of First Successful Submission: 2022-12-31 19:14:36

CSRF 5

Time of First Successful Submission: 2023-01-01 22:02:39

Connect

Time of First Successful Submission: 2022-12-28 22:03:01

Listen

Time of First Successful Submission: 2022-12-28 22:04:14

Scan 1

Time of First Successful Submission: 2022-12-28 22:17:35

Scan 2

Time of First Successful Submission: 2022-12-28 23:11:32

Monitor 1

Time of First Successful Submission: 2022-12-28 23:12:57

Monitor 2

Time of First Successful Submission: 2022-12-28 23:16:01

Network Configuration

Time of First Successful Submission: 2022-12-29 13:24:54

Ethernet

Time of First Successful Submission: 2022-12-29 21:13:17

IP

Time of First Successful Submission: 2022-12-29 21:17:15

TCP

Time of First Successful Submission: 2022-12-29 21:23:14

TCP Handshake

Time of First Successful Submission: 2022-12-29 21:29:35

ARP

Time of First Successful Submission: 2022-12-29 21:33:23

Intercept

Time of First Successful Submission: 2022-12-29 22:54:25

Man-in-the-Middle

Time of First Successful Submission: 2022-12-29 23:54:31

One-time Pad

Time of First Successful Submission: 2022-12-30 21:06:18

Many-time Pad

Time of First Successful Submission: 2022-12-30 21:26:12

AES

Time of First Successful Submission: 2022-12-30 21:27:53

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2022-12-30 23:37:47

DHKE

Time of First Successful Submission: 2022-12-31 00:00:11

RSA 1

Time of First Successful Submission: 2022-12-31 00:06:52

RSA 2

Time of First Successful Submission: 2022-12-31 00:24:51

RSA 3

Time of First Successful Submission: 2022-12-31 00:53:55

RSA 4

Time of First Successful Submission: 2022-12-31 01:09:15

SHA 1

Time of First Successful Submission: 2022-12-31 00:30:59

SHA 2

Time of First Successful Submission: 2022-12-31 00:44:05

TLS 1

Time of First Successful Submission: 2022-12-31 01:41:20

TLS 2

Time of First Successful Submission: 2022-12-31 07:02:00

level1

Time of First Successful Submission: 2023-12-10 04:48:31

level2

Time of First Successful Submission: 2023-12-10 04:49:15

level3

Time of First Successful Submission: 2023-12-10 04:50:00

level4

Time of First Successful Submission: 2023-12-10 04:50:50

level5

Time of First Successful Submission: 2023-12-10 04:55:57

level6

Time of First Successful Submission: 2023-12-10 05:04:50

level7

Time of First Successful Submission: 2023-12-10 05:06:45

level8

Time of First Successful Submission: 2024-08-17 14:37:45

level9

Time of First Successful Submission: 2024-08-17 14:38:43

Your First Overflow (easy)

Time of First Successful Submission: 2023-10-04 00:36:31

Your First Overflow (hard)

Time of First Successful Submission: 2023-10-04 00:39:16

Variable Control (easy)

Time of First Successful Submission: 2023-10-04 00:46:04

Variable Control (hard)

Time of First Successful Submission: 2023-10-04 00:51:18

Control Hijack (easy)

Time of First Successful Submission: 2023-10-04 00:58:04

Control Hijack (hard)

Time of First Successful Submission: 2023-10-04 01:04:41

Tricky Control Hijack (easy)

Time of First Successful Submission: 2023-10-04 17:27:40

Tricky Control Hijack (hard)

Time of First Successful Submission: 2023-10-04 17:40:09

PIEs (easy)

Time of First Successful Submission: 2023-10-04 17:52:44

PIEs (hard)

Time of First Successful Submission: 2023-10-04 18:05:30

String Lengths (easy)

Time of First Successful Submission: 2023-10-04 19:36:40

String Lengths (hard)

Time of First Successful Submission: 2023-10-04 19:38:47

Basic Shellcode

Time of First Successful Submission: 2023-01-13 13:29:18

NOP Sleds

Time of First Successful Submission: 2023-01-13 13:35:51

NULL-Free Shellcode

Time of First Successful Submission: 2023-01-13 14:19:15

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2023-10-05 01:16:25

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2023-10-05 01:24:09

Hijack to Shellcode (easy)

Time of First Successful Submission: 2023-10-05 01:41:45

Hijack to Shellcode (hard)

Time of First Successful Submission: 2023-10-05 01:43:59


Program Security

142 / 162 200 / 9029


ello ackers!

Time of First Successful Submission: 2023-01-13 15:41:56

Syscall Smuggler

Time of First Successful Submission: 2023-01-13 16:20:42

Syscall Shenanigans

Time of First Successful Submission: 2023-01-13 17:55:48

Byte Budget

Time of First Successful Submission: 2023-01-14 09:01:14

ClobberCode

Time of First Successful Submission: 2023-01-15 09:37:39

Diverse Delivery

Time of First Successful Submission: 2023-02-02 03:06:16

Pocket Payload

Time of First Successful Submission: 2023-02-02 07:17:25

Micro Menace

Time of First Successful Submission: 2023-01-31 13:05:49

Bounds Breaker (Easy)

Time of First Successful Submission: 2023-10-04 01:08:50

Bounds Breaker (Hard)

Time of First Successful Submission: 2023-10-04 01:12:26

Casting Catastrophe (Easy)

Time of First Successful Submission: 2023-10-04 01:21:55

Casting Catastrophe (Hard)

Time of First Successful Submission: 2023-10-04 01:25:59

Loop Lunacy (Easy)

Time of First Successful Submission: 2023-10-04 22:37:58

Loop Lunacy (Hard)

Time of First Successful Submission: 2023-10-04 22:54:28

Nosy Neighbor (Easy)

Time of First Successful Submission: 2023-10-05 00:51:18

Nosy Neighbor (Hard)

Time of First Successful Submission: 2023-10-05 00:56:27

Recursive Ruin (Easy)

Time of First Successful Submission: 2023-10-05 02:24:12

Recursive Ruin (Hard)

Time of First Successful Submission: 2023-10-05 02:32:59

Lingering Leftover (Easy)

Time of First Successful Submission: 2023-10-05 02:49:42

Lingering Leftover (Hard)

Time of First Successful Submission: 2023-10-05 02:52:24

Latent Leak (Easy)

Time of First Successful Submission: 2023-10-05 14:32:18

Latent Leak (Hard)

Time of First Successful Submission: 2023-10-05 14:41:52

Fork Foolery (Easy)

Time of First Successful Submission: 2023-10-05 17:58:02

Fork Foolery (Hard)

Time of First Successful Submission: 2023-10-05 18:14:49

Canary Conundrum (Easy)

Time of First Successful Submission: 2023-10-06 18:00:56

Canary Conundrum (Hard)

Time of First Successful Submission: 2023-10-06 18:09:19

A Crafty Clobber (Easy)

Time of First Successful Submission: 2023-10-06 19:23:56

A Crafty Clobber (Hard)

Time of First Successful Submission: 2023-10-06 19:49:25

Terrible Token (Easy)

Time of First Successful Submission: 2023-03-09 15:14:42

Terrible Token (Hard)

Time of First Successful Submission: 2023-03-09 15:19:56

Tangled Ticket (Easy)

Time of First Successful Submission: 2023-03-10 01:59:21

Tangled Ticket (Hard)

Time of First Successful Submission: 2023-03-10 02:05:45

Meager Mangler (Easy)

Time of First Successful Submission: 2023-03-12 13:13:16

Meager Mangler (Hard)

Time of First Successful Submission: 2023-03-31 00:56:30

Monstrous Mangler (Easy)

Time of First Successful Submission: 2023-04-17 14:05:04

Monstrous Mangler (Hard)

Time of First Successful Submission: 2023-04-17 16:18:06

Patched Up (Easy)

Time of First Successful Submission: 2023-04-23 12:41:44

Patched Up (Hard)

Time of First Successful Submission: 2023-04-23 12:45:44

Puzzle Patch (Easy)

Time of First Successful Submission: 2023-04-23 12:48:45

Puzzle Patch (Hard)

Time of First Successful Submission: 2023-04-23 12:51:00

Patch Perfect (Easy)

Time of First Successful Submission: 2023-05-13 17:15:41

Patch Perfect (Hard)

Time of First Successful Submission: 2023-05-13 17:36:16

Trust the Yancode (Easy)

Time of First Successful Submission: 2023-09-10 16:03:27

Trust the Yancode (Hard)

Time of First Successful Submission: 2023-09-10 16:09:52

Know the Yancode (Easy)

Time of First Successful Submission: 2023-09-21 21:00:39

Know the Yancode (Hard)

Time of First Successful Submission: 2023-09-21 23:47:13

Master the Yancode (Easy)

Time of First Successful Submission: 2023-09-22 00:05:52

Master the Yancode (Hard)

Time of First Successful Submission: 2023-09-22 00:20:14

Transcend the Yancode (Easy)

Time of First Successful Submission: 2023-09-23 15:04:15

Transcend the Yancode (Hard)

Time of First Successful Submission: 2023-09-23 15:16:21

The Yanalyzer (Easy)

Time of First Successful Submission: 2023-09-23 16:55:25

The Yanalyzer (Hard)

Time of First Successful Submission: 2023-09-23 18:54:20

The Yangler (Easy)

Time of First Successful Submission: 2023-09-24 20:38:38

The Yangler (Hard)

Time of First Successful Submission: 2023-09-24 21:04:22

Yancraft (Easy)

Time of First Successful Submission: 2023-09-24 17:14:36

Yancraft (Hard)

Time of First Successful Submission: 2023-09-24 17:27:11

Yansanity (Easy)

Time of First Successful Submission: 2023-09-25 15:58:17

Yansanity (Hard)

Time of First Successful Submission: 2023-09-25 18:11:40

Loose Link (Easy)

Time of First Successful Submission: 2024-01-20 14:51:55

Loose Link (Hard)

Time of First Successful Submission: 2024-01-20 14:53:15

Call Chain (Easy)

Time of First Successful Submission: 2024-01-20 14:56:46

Call Chain (Hard)

Time of First Successful Submission: 2024-01-20 15:00:10

Chain of Command (Easy)

Time of First Successful Submission: 2024-01-20 15:11:44

Chain of Command (Hard)

Time of First Successful Submission: 2024-01-20 15:13:10

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2024-01-21 06:55:13

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2024-01-21 06:59:59

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2024-04-07 01:06:00

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2024-04-07 01:19:59

Indirect Invocation (Easy)

Time of First Successful Submission: 2024-04-12 21:00:44

Indirect Invocation (Hard)

Time of First Successful Submission: 2024-04-12 21:02:22

Leaky Libc (Easy)

Time of First Successful Submission: 2024-05-22 18:07:48

Leaky Libc (Hard)

Time of First Successful Submission: 2024-05-22 18:10:33

Putsception (Easy)

Time of First Successful Submission: 2024-05-22 18:41:07

Putsception (Hard)

Time of First Successful Submission: 2024-05-22 18:42:51

Pivotal Prelude (Easy)

Time of First Successful Submission: 2024-05-22 19:20:47

Pivotal Prelude (Hard)

Time of First Successful Submission: 2024-05-22 19:23:55

Pivotal Pointer (Easy)

Time of First Successful Submission: 2024-05-22 20:25:23

Pivotal Pointer (Hard)

Time of First Successful Submission: 2024-05-22 20:29:40

Pivotal Payload (Easy)

Time of First Successful Submission: 2024-05-22 20:45:30

Pivotal Payload (Hard)

Time of First Successful Submission: 2024-05-22 20:49:15

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2024-05-23 09:51:39

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2024-05-23 09:54:01

Guarded Gadgets (Easy)

Time of First Successful Submission: 2024-05-23 10:22:06

Guarded Gadgets (Hard)

Time of First Successful Submission: 2024-05-23 10:23:38

ROP Roulette (Easy)

Time of First Successful Submission: 2024-05-23 11:32:03

ROP Roulette (Hard)

Time of First Successful Submission: 2024-05-23 11:34:16

Libc Lottery (Easy)

Time of First Successful Submission: 2024-05-23 14:53:26

Libc Lottery (Hard)

Time of First Successful Submission: 2024-05-23 14:56:33

Freebie (Easy)

Time of First Successful Submission: 2024-08-17 13:47:04

Freebie (Hard)

Time of First Successful Submission: 2024-08-17 13:52:10

Freebin Feint (Easy)

Time of First Successful Submission: 2024-08-17 13:53:55

Freebin Feint (Hard)

Time of First Successful Submission: 2024-08-17 14:04:21

Free Flag Fumble (Easy)

Time of First Successful Submission: 2024-08-17 14:19:30

Free Flag Fumble (Hard)

Time of First Successful Submission: 2024-08-17 16:33:27

Fickle Free (Easy)

Time of First Successful Submission: 2024-08-17 16:39:39

Fickle Free (Hard)

Time of First Successful Submission: 2024-08-17 16:42:00

Malloc Mirage (Easy)

Time of First Successful Submission: 2024-08-17 16:53:16

Malloc Mirage (Hard)

Time of First Successful Submission: 2024-08-17 16:58:28

Seeking Secrets (Easy)

Time of First Successful Submission: 2024-08-17 17:14:39

Seeking Secrets (Hard)

Time of First Successful Submission: 2024-08-17 17:16:18

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2024-08-17 17:30:09

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2024-08-17 17:43:03

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2024-08-17 19:11:51

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2024-08-17 19:23:10

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2024-08-17 20:01:39

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2024-08-17 20:10:13

Sus Sequence (Easy)

Time of First Successful Submission: 2024-08-17 20:21:14

Sus Sequence (Hard)

Time of First Successful Submission: 2024-08-17 20:23:24

Echo Emanations (Easy)

Time of First Successful Submission: 2024-08-17 21:55:10

Echo Emanations (Hard)

Time of First Successful Submission: 2024-08-17 21:56:06

Stack Spoofing (Easy)

Time of First Successful Submission: 2024-08-18 11:14:42

Stack Spoofing (Hard)

Time of First Successful Submission: 2024-08-18 11:15:45

Stack Summoning (Easy)

Time of First Successful Submission: 2024-08-18 11:41:28

Stack Summoning (Hard)

Time of First Successful Submission: 2024-08-18 11:42:49

Enterprising Echo (Easy)

Time of First Successful Submission: 2024-08-18 12:17:14

Enterprising Echo (Hard)

Time of First Successful Submission: 2024-08-18 12:22:45

Ephemeral Echo (Easy)

Time of First Successful Submission: 2024-08-18 13:07:09

Ephemeral Echo (Hard)

Time of First Successful Submission: 2024-08-18 13:09:46

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2024-08-18 15:57:56

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2024-08-18 16:02:29

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2024-08-18 18:25:15

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2024-08-18 18:26:14

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2024-08-18 20:11:31

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2024-08-18 20:15:00

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2024-08-18 21:23:02

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2024-08-18 21:31:43

Tcache Terror (Easy)

Time of First Successful Submission: 2024-08-20 19:33:34

Tcache Terror (Hard)

Time of First Successful Submission: 2024-08-20 20:55:10

Containment Composition (Easy)

Time of First Successful Submission: 2023-10-06 20:29:12

Containment Composition (Hard)

Time of First Successful Submission: 2023-10-06 20:34:38

Constant Corruption (Easy)

Time of First Successful Submission: 2023-10-07 02:36:20

Constant Corruption (Hard)

Time of First Successful Submission: 2023-10-07 02:55:22

Return to YanLand (Easy)

Time of First Successful Submission: 2023-10-07 19:56:32

Return to YanLand (Hard)

Time of First Successful Submission: 2023-10-07 20:06:38

Escape from YanLand (Easy)

Time of First Successful Submission: 2023-10-07 20:54:49

Escape from YanLand (Hard)

Time of First Successful Submission: 2023-10-07 21:08:02

The YanFilter (Easy)

Time of First Successful Submission: 2023-10-07 22:48:03

The YanFilter (Hard)

Time of First Successful Submission: 2023-10-07 22:55:36

The Great YanFilter (Easy)

Time of First Successful Submission: 2023-10-08 23:43:25

The Great YanFilter (Hard)

Time of First Successful Submission: 2023-10-08 23:53:38

Yan85 Reborn (Easy)

Time of First Successful Submission: 2023-10-13 02:18:20

Yan85 Reborn (Hard)

Time of First Successful Submission: 2023-10-13 02:27:48


System Security

93 / 95 105 / 3184


chroot-escape-basic

Time of First Successful Submission: 2023-02-05 06:07:33

chroot-shellcode

Time of First Successful Submission: 2023-02-05 06:26:49

chroot-proper

Time of First Successful Submission: 2023-02-05 07:13:14

seccomp-basic

Time of First Successful Submission: 2023-02-05 10:40:54

seccomp-linkat

Time of First Successful Submission: 2023-02-05 11:06:36

seccomp-fchdir

Time of First Successful Submission: 2023-02-05 23:45:11

seccomp-rechroot

Time of First Successful Submission: 2023-02-06 02:22:18

seccomp-only

Time of First Successful Submission: 2023-02-06 02:41:05

seccomp-arch32

Time of First Successful Submission: 2023-02-11 22:52:48

seccomp-minimal

Time of First Successful Submission: 2023-02-12 12:27:29

seccomp-timebased

Time of First Successful Submission: 2023-02-20 19:04:45

seccomp-readonly

Time of First Successful Submission: 2023-02-20 22:40:40

process-isolation

Time of First Successful Submission: 2023-02-12 18:16:23

mount-namespace

Time of First Successful Submission: 2023-02-20 01:26:32

mount-cleanup

Time of First Successful Submission: 2023-02-20 01:31:13

mount-readonly

Time of First Successful Submission: 2023-02-20 01:56:07

mount-shellcode

Time of First Successful Submission: 2023-02-21 20:18:05

mount-bindmount

Time of First Successful Submission: 2023-02-22 00:48:47

level1.0

Time of First Successful Submission: 2023-10-14 03:43:30

level1.1

Time of First Successful Submission: 2023-10-14 18:19:48

level2.0

Time of First Successful Submission: 2023-10-16 22:10:34

level2.1

Time of First Successful Submission: 2023-10-16 22:15:12

level3.0

Time of First Successful Submission: 2023-10-16 22:21:44

level3.1

Time of First Successful Submission: 2023-10-16 22:24:07

level4.0

Time of First Successful Submission: 2023-10-16 22:33:20

level4.1

Time of First Successful Submission: 2023-10-16 22:35:07

level5.0

Time of First Successful Submission: 2023-10-17 17:55:10

level5.1

Time of First Successful Submission: 2023-10-17 18:46:29

level6.0

Time of First Successful Submission: 2023-10-29 20:44:13

level6.1

Time of First Successful Submission: 2023-10-29 20:47:53

level7.0

Time of First Successful Submission: 2023-10-29 21:52:45

level7.1

Time of First Successful Submission: 2023-10-30 01:04:05

level8.0

Time of First Successful Submission: 2023-10-29 21:31:44

level8.1

Time of First Successful Submission: 2023-10-29 21:39:58

level9.0

Time of First Successful Submission: 2023-12-09 09:19:41

level9.1

Time of First Successful Submission: 2023-12-09 10:27:38

level10.0

Time of First Successful Submission: 2023-12-09 10:43:11

level10.1

Time of First Successful Submission: 2023-12-09 10:50:01

level11.0

Time of First Successful Submission: 2023-12-09 10:59:04

level11.1

Time of First Successful Submission: 2023-12-09 11:04:12

level1.0

Time of First Successful Submission: 2023-12-10 01:51:10

level1.1

Time of First Successful Submission: 2023-12-10 02:23:38

level2.0

Time of First Successful Submission: 2023-12-10 02:36:14

level2.1

Time of First Successful Submission: 2023-12-10 02:40:30

level3.0

Time of First Successful Submission: 2023-12-10 02:45:39

level3.1

Time of First Successful Submission: 2023-12-10 02:48:22

level4.0

Time of First Successful Submission: 2023-12-10 02:52:28

level4.1

Time of First Successful Submission: 2023-12-10 02:54:25

level5.0

Time of First Successful Submission: 2023-12-10 03:12:08

level5.1

Time of First Successful Submission: 2023-12-10 03:16:11

level6.0

Time of First Successful Submission: 2023-12-10 03:50:18

level6.1

Time of First Successful Submission: 2023-12-10 03:51:04

level7.0

Time of First Successful Submission: 2023-12-10 04:37:23

level7.1

Time of First Successful Submission: 2023-12-10 04:38:24

level8.0

Time of First Successful Submission: 2023-12-11 01:00:30

level8.1

Time of First Successful Submission: 2023-12-11 01:15:12

level9.0

Time of First Successful Submission: 2023-12-11 03:13:14

level9.1

Time of First Successful Submission: 2023-12-11 03:15:34

level10.0

Time of First Successful Submission: 2023-12-11 04:47:32

level10.1

Time of First Successful Submission: 2023-12-11 04:52:36

level11.0

Time of First Successful Submission: 2023-12-11 06:33:05

level11.1

Time of First Successful Submission: 2023-12-11 06:34:21

level12.0

Time of First Successful Submission: 2023-12-12 22:41:43

level12.1

Time of First Successful Submission: 2023-12-12 22:44:19

Baby Spectre 1

Time of First Successful Submission: 2025-01-23 21:51:31

Baby Spectre 2

Time of First Successful Submission: 2025-01-24 01:30:37

Baby Spectre 3

Time of First Successful Submission: 2025-01-24 11:38:57

Baby Spectre 4

Time of First Successful Submission: 2025-01-24 11:48:54

Baby Spectre 5

Time of First Successful Submission: 2025-01-26 12:52:45

Prefetch Peek

Time of First Successful Submission: 2025-01-26 18:13:21

Spooky Spectre 1

Time of First Successful Submission: 2025-01-27 12:32:10

Spooky Spectre 2

Time of First Successful Submission: 2025-01-30 13:38:19

Yan85 Reloaded

Time of First Successful Submission: 2025-02-12 05:28:01

Ghost in the YPU 1

Time of First Successful Submission: 2025-02-12 06:51:50

Ghost in the YPU 2

Time of First Successful Submission: 2025-07-09 05:17:41

Molten Access

Time of First Successful Submission: 2025-07-09 18:14:42

Molten Walk

Time of First Successful Submission: 2025-07-10 17:49:50

level1.0

Time of First Successful Submission: 2023-12-28 19:01:57

level1.1

Time of First Successful Submission: 2023-12-28 19:30:24

level2.0

Time of First Successful Submission: 2023-12-28 22:18:15

level2.1

Time of First Successful Submission: 2023-12-29 12:13:03

level3.0

Time of First Successful Submission: 2024-01-14 09:59:37

level3.1

Time of First Successful Submission: 2024-01-14 13:18:25

level4.0

Time of First Successful Submission: 2024-01-15 22:05:53

level4.1

Time of First Successful Submission: 2024-01-15 22:33:23

level5.0

Time of First Successful Submission: 2024-01-17 05:03:17

level5.1

Time of First Successful Submission: 2024-01-17 21:32:11

level6.0

Time of First Successful Submission: 2024-01-18 17:21:18

level6.1

Time of First Successful Submission: 2024-01-18 18:26:02

level7.0

Time of First Successful Submission: 2024-01-20 07:10:19

level7.1

Time of First Successful Submission: 2024-01-20 07:40:05

level8.0

Time of First Successful Submission: 2024-01-20 08:32:09

level8.1

Time of First Successful Submission: 2024-01-20 08:51:45


Software Exploitation

90 / 90 25 / 1931


Level1.0

Time of First Successful Submission: 2024-05-23 16:27:11

Level1.1

Time of First Successful Submission: 2024-05-23 16:27:53

Level2.0

Time of First Successful Submission: 2024-05-23 16:31:25

Level2.1

Time of First Successful Submission: 2024-05-23 16:32:23

Level3.0

Time of First Successful Submission: 2024-05-23 16:53:30

Level3.1

Time of First Successful Submission: 2024-05-23 17:02:09

Level4.0

Time of First Successful Submission: 2024-05-23 17:19:08

Level4.1

Time of First Successful Submission: 2024-05-23 17:25:29

Level5.0

Time of First Successful Submission: 2024-05-23 19:03:45

Level5.1

Time of First Successful Submission: 2024-05-23 19:10:49

Level6.0

Time of First Successful Submission: 2024-05-23 19:29:13

Level6.1

Time of First Successful Submission: 2024-05-23 19:39:55

Level7.0

Time of First Successful Submission: 2024-05-23 20:02:14

Level7.1

Time of First Successful Submission: 2024-05-23 20:10:44

Level8.0

Time of First Successful Submission: 2024-05-23 22:25:23

Level8.1

Time of First Successful Submission: 2024-05-23 22:39:20

Level9.0

Time of First Successful Submission: 2024-05-24 11:26:16

Level9.1

Time of First Successful Submission: 2024-05-24 11:33:45

Level10.0

Time of First Successful Submission: 2024-05-24 12:47:19

Level10.1

Time of First Successful Submission: 2024-05-24 13:39:21

Level11.0

Time of First Successful Submission: 2024-05-24 20:00:05

Level11.1

Time of First Successful Submission: 2024-05-24 20:25:36

Level12.0

Time of First Successful Submission: 2024-05-24 22:13:14

Level12.1

Time of First Successful Submission: 2024-05-24 23:21:56

level1

Time of First Successful Submission: 2024-05-25 15:13:43

level2

Time of First Successful Submission: 2024-05-25 15:39:07

level3

Time of First Successful Submission: 2024-05-25 15:48:47

level4

Time of First Successful Submission: 2024-05-25 16:44:35

level5

Time of First Successful Submission: 2024-05-25 16:58:50

level6

Time of First Successful Submission: 2024-05-25 17:31:27

level7

Time of First Successful Submission: 2024-05-25 21:40:41

level8

Time of First Successful Submission: 2024-05-25 21:47:58

level9

Time of First Successful Submission: 2024-05-25 22:05:34

level10

Time of First Successful Submission: 2024-05-25 22:26:27

level11

Time of First Successful Submission: 2024-05-25 23:18:59

level12

Time of First Successful Submission: 2024-05-25 23:35:21

level13

Time of First Successful Submission: 2024-05-26 11:31:39

level14

Time of First Successful Submission: 2024-05-26 11:42:04

level15

Time of First Successful Submission: 2024-05-26 11:48:26

level16

Time of First Successful Submission: 2024-05-26 12:20:58

level17

Time of First Successful Submission: 2024-06-15 21:38:14

level18

Time of First Successful Submission: 2024-08-16 11:48:22

level19

Time of First Successful Submission: 2024-08-16 12:45:50

level20

Time of First Successful Submission: 2024-08-16 12:51:43

level21

Time of First Successful Submission: 2025-06-18 21:51:45

level1.0

Time of First Successful Submission: 2024-10-11 14:36:03

level1.1

Time of First Successful Submission: 2024-10-11 14:46:42

level2.0

Time of First Successful Submission: 2024-10-13 12:10:58

level2.1

Time of First Successful Submission: 2024-10-13 12:11:57

level3.0

Time of First Successful Submission: 2025-01-11 16:05:51

level3.1

Time of First Successful Submission: 2025-01-11 16:18:40

level4.0

Time of First Successful Submission: 2025-01-12 11:58:09

level4.1

Time of First Successful Submission: 2025-01-12 12:03:47

level5.0

Time of First Successful Submission: 2025-01-12 13:03:07

level5.1

Time of First Successful Submission: 2025-01-12 13:04:41

level6.0

Time of First Successful Submission: 2025-01-12 14:53:28

level6.1

Time of First Successful Submission: 2025-01-12 14:55:03

level7.0

Time of First Successful Submission: 2025-01-12 16:22:06

level7.1

Time of First Successful Submission: 2025-01-12 16:23:56

level8.0

Time of First Successful Submission: 2025-01-12 16:25:30

level8.1

Time of First Successful Submission: 2025-01-12 16:26:38

level9.0

Time of First Successful Submission: 2025-01-15 04:41:53

level9.1

Time of First Successful Submission: 2025-01-15 04:46:49

level10.0

Time of First Successful Submission: 2025-01-15 09:09:52

level10.1

Time of First Successful Submission: 2025-01-15 09:12:06

level1.0

Time of First Successful Submission: 2025-01-16 17:21:09

level1.1

Time of First Successful Submission: 2025-01-16 17:22:06

level2.0

Time of First Successful Submission: 2025-01-16 19:03:33

level2.1

Time of First Successful Submission: 2025-01-16 19:06:21

level3.0

Time of First Successful Submission: 2025-01-16 19:25:42

level3.1

Time of First Successful Submission: 2025-01-16 19:41:04

level4.0

Time of First Successful Submission: 2025-01-17 11:33:08

level4.1

Time of First Successful Submission: 2025-01-17 11:33:56

level5.0

Time of First Successful Submission: 2025-01-22 18:34:30

level5.1

Time of First Successful Submission: 2025-01-22 18:36:06

level6.0

Time of First Successful Submission: 2025-01-23 09:55:18

level6.1

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

level7.0

Time of First Successful Submission: 2025-01-23 11:58:30

level7.1

Time of First Successful Submission: 2025-01-23 12:20:41

level8.0

Time of First Successful Submission: 2025-01-23 14:39:01

level8.1

Time of First Successful Submission: 2025-01-23 14:39:48

level9

Time of First Successful Submission: 2025-06-19 11:52:35

Level-1

Time of First Successful Submission: 2025-03-17 22:07:41

Level-2

Time of First Successful Submission: 2025-04-25 12:37:42

Level-3

Time of First Successful Submission: 2025-05-05 16:16:55

Level-4

Time of First Successful Submission: 2025-05-06 00:40:55

Level-5

Time of First Successful Submission: 2025-05-07 06:28:17

Level-6

Time of First Successful Submission: 2025-05-13 04:10:31

Level-7

Time of First Successful Submission: 2025-06-11 19:03:12

Level-8

Time of First Successful Submission: 2025-06-12 12:40:26


Start Here

10 / 12 7826 / 38351


Using the VSCode Workspace

Time of First Successful Submission: 2023-11-30 10:41:37

Using the GUI Desktop

Time of First Successful Submission: 2023-11-30 10:42:13

Pasting into the Desktop

Time of First Successful Submission: 2023-11-30 10:42:59

Restarting Challenges

Time of First Successful Submission: 2024-08-17 14:32:11

Challenge Programs

Time of First Successful Submission: 2024-08-17 14:35:37

The Flag File

Time of First Successful Submission: 2023-11-30 10:43:43

Using Privileged Mode

Time of First Successful Submission: 2023-11-30 10:45:11

Persistent Home Directories - One

Time of First Successful Submission: 2023-11-30 10:46:19

Persistent Home Directories - Two

Time of First Successful Submission: 2023-11-30 10:46:56


Computing 101

49 / 69 4947 / 19402


set-register

Time of First Successful Submission: 2022-12-21 09:19:35

set-multiple-registers

Time of First Successful Submission: 2023-11-30 10:09:52

add-to-register

Time of First Successful Submission: 2022-12-21 09:22:20

linear-equation-registers

Time of First Successful Submission: 2022-12-21 09:25:37

integer-division

Time of First Successful Submission: 2022-12-21 09:34:20

modulo-operation

Time of First Successful Submission: 2022-12-21 09:36:22

set-upper-byte

Time of First Successful Submission: 2023-11-30 10:11:59

efficient-modulo

Time of First Successful Submission: 2022-12-21 09:55:56

byte-extraction

Time of First Successful Submission: 2022-12-21 10:03:15

bitwise-and

Time of First Successful Submission: 2022-12-21 10:11:50

check-even

Time of First Successful Submission: 2022-12-21 10:18:50

memory-read

Time of First Successful Submission: 2023-11-30 10:14:52

memory-write

Time of First Successful Submission: 2023-11-30 10:23:30

memory-increment

Time of First Successful Submission: 2022-12-21 10:23:14

byte-access

Time of First Successful Submission: 2023-11-30 10:19:16

memory-size-access

Time of First Successful Submission: 2022-12-21 10:29:04

little-endian-write

Time of First Successful Submission: 2022-12-21 10:33:46

memory-sum

Time of First Successful Submission: 2022-12-21 10:37:58

stack-subtraction

Time of First Successful Submission: 2022-12-21 10:45:06

swap-stack-values

Time of First Successful Submission: 2022-12-21 10:48:46

average-stack-values

Time of First Successful Submission: 2022-12-21 10:53:52

absolute-jump

Time of First Successful Submission: 2023-11-30 10:26:48

relative-jump

Time of First Successful Submission: 2023-11-30 10:32:52

jump-trampoline

Time of First Successful Submission: 2022-12-23 09:52:30

conditional-jump

Time of First Successful Submission: 2022-12-21 12:24:56

indirect-jump

Time of First Successful Submission: 2022-12-21 12:42:55

average-loop

Time of First Successful Submission: 2022-12-21 12:50:25

count-non-zero

Time of First Successful Submission: 2022-12-21 13:03:33

string-lower

Time of First Successful Submission: 2022-12-21 13:52:06

most-common-byte

Time of First Successful Submission: 2022-12-24 15:26:19

Debugging Programs

Time of First Successful Submission: 2023-02-22 01:00:49

Inspecting Registers

Time of First Successful Submission: 2023-02-22 01:00:05

Examining Memory

Time of First Successful Submission: 2023-02-22 00:59:19

Setting Breakpoints

Time of First Successful Submission: 2023-02-22 00:58:42

GDB Scripting

Time of First Successful Submission: 2023-02-22 00:57:39

Modifying Data

Time of First Successful Submission: 2023-02-22 00:56:56

Modifying Execution

Time of First Successful Submission: 2023-02-22 00:56:03

Broken Functions

Time of First Successful Submission: 2023-02-22 00:55:18

Exit

Time of First Successful Submission: 2022-12-27 18:31:46

Socket

Time of First Successful Submission: 2022-12-27 18:47:28

Bind

Time of First Successful Submission: 2022-12-27 19:03:32

Listen

Time of First Successful Submission: 2022-12-27 19:10:10

Accept

Time of First Successful Submission: 2022-12-27 19:33:39

Static Response

Time of First Successful Submission: 2022-12-27 20:03:35

Dynamic Response

Time of First Successful Submission: 2022-12-28 13:39:21

Iterative GET Server

Time of First Successful Submission: 2022-12-28 13:45:49

Concurrent GET Server

Time of First Successful Submission: 2022-12-28 14:03:16

Concurrent POST Server

Time of First Successful Submission: 2022-12-28 16:41:42

Web Server

Time of First Successful Submission: 2022-12-28 16:42:57


Playing With Programs

75 / 116 1715 / 22213


Decoding Base64

Time of First Successful Submission: 2022-12-30 21:04:22

HTTP (netcat)

Time of First Successful Submission: 2022-12-15 12:11:53

HTTP Paths (netcat)

Time of First Successful Submission: 2022-12-15 12:22:53

HTTP (curl)

Time of First Successful Submission: 2022-12-15 12:20:20

HTTP (python)

Time of First Successful Submission: 2022-12-15 12:24:18

HTTP Host Header (python)

Time of First Successful Submission: 2022-12-15 12:19:08

HTTP Host Header (curl)

Time of First Successful Submission: 2022-12-15 12:15:17

HTTP Host Header (netcat)

Time of First Successful Submission: 2022-12-15 12:17:17

URL Encoding (netcat)

Time of First Successful Submission: 2022-12-16 01:51:07

HTTP GET Parameters

Time of First Successful Submission: 2022-12-16 01:52:57

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2022-12-16 02:01:50

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2022-12-16 01:59:19

HTTP Forms (curl)

Time of First Successful Submission: 2022-12-16 02:05:07

HTTP Forms (netcat)

Time of First Successful Submission: 2022-12-16 02:09:57

HTTP Forms (python)

Time of First Successful Submission: 2022-12-16 02:12:22

Multiple Form Fields (curl)

Time of First Successful Submission: 2022-12-16 06:45:53

Multiple Form Fields (netcat)

Time of First Successful Submission: 2022-12-16 06:51:58

HTTP Redirects (netcat)

Time of First Successful Submission: 2022-12-17 13:02:56

HTTP Redirects (curl)

Time of First Successful Submission: 2022-12-17 12:58:52

HTTP Redirects (python)

Time of First Successful Submission: 2022-12-17 13:04:33

HTTP Cookies (curl)

Time of First Successful Submission: 2022-12-17 13:06:27

HTTP Cookies (netcat)

Time of First Successful Submission: 2022-12-17 13:08:35

HTTP Cookies (python)

Time of First Successful Submission: 2022-12-17 13:13:21

Server State (python)

Time of First Successful Submission: 2022-12-17 13:22:04

cat

Time of First Successful Submission: 2022-12-15 08:43:27

more

Time of First Successful Submission: 2022-12-15 08:46:09

less

Time of First Successful Submission: 2022-12-15 08:47:23

tail

Time of First Successful Submission: 2022-12-15 08:48:46

head

Time of First Successful Submission: 2022-12-15 08:50:11

sort

Time of First Successful Submission: 2022-12-15 08:51:21

vim

Time of First Successful Submission: 2022-12-15 08:52:15

emacs

Time of First Successful Submission: 2022-12-15 08:59:45

nano

Time of First Successful Submission: 2022-12-15 09:02:02

rev

Time of First Successful Submission: 2022-12-15 09:03:11

od

Time of First Successful Submission: 2022-12-15 09:07:57

hd

Time of First Successful Submission: 2022-12-15 09:10:59

xxd

Time of First Successful Submission: 2022-12-15 09:12:34

base32

Time of First Successful Submission: 2022-12-15 09:14:08

base64

Time of First Successful Submission: 2022-12-15 09:15:10

split

Time of First Successful Submission: 2022-12-15 09:17:30

gzip

Time of First Successful Submission: 2022-12-15 09:20:12

bzip2

Time of First Successful Submission: 2022-12-15 09:22:03

zip

Time of First Successful Submission: 2022-12-15 09:26:12

tar

Time of First Successful Submission: 2022-12-15 09:28:41

ar

Time of First Successful Submission: 2022-12-15 09:34:20

cpio

Time of First Successful Submission: 2022-12-15 09:37:04

genisoimage

Time of First Successful Submission: 2022-12-15 09:40:33

env

Time of First Successful Submission: 2022-12-15 09:41:39

find

Time of First Successful Submission: 2022-12-15 09:44:14

make

Time of First Successful Submission: 2022-12-15 09:49:56

nice

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

timeout

Time of First Successful Submission: 2022-12-15 09:53:02

stdbuf

Time of First Successful Submission: 2022-12-15 09:54:38

setarch

Time of First Successful Submission: 2022-12-15 09:58:12

watch

Time of First Successful Submission: 2022-12-15 10:04:46

socat

Time of First Successful Submission: 2022-12-15 10:07:43

whiptail

Time of First Successful Submission: 2022-12-15 10:11:29

awk

Time of First Successful Submission: 2022-12-15 10:13:42

sed

Time of First Successful Submission: 2022-12-15 10:18:42

ed

Time of First Successful Submission: 2022-12-15 10:21:42

chown

Time of First Successful Submission: 2022-12-15 10:22:37

chmod

Time of First Successful Submission: 2022-12-15 10:23:27

cp

Time of First Successful Submission: 2022-12-15 10:26:47

mv

Time of First Successful Submission: 2022-12-16 01:35:37

perl

Time of First Successful Submission: 2022-12-15 10:40:26

python

Time of First Successful Submission: 2022-12-15 10:42:46

ruby

Time of First Successful Submission: 2022-12-15 10:44:47

bash

Time of First Successful Submission: 2022-12-15 10:45:33

date

Time of First Successful Submission: 2022-12-15 10:46:47

dmesg

Time of First Successful Submission: 2022-12-15 10:49:19

wc

Time of First Successful Submission: 2022-12-15 10:51:32

gcc

Time of First Successful Submission: 2022-12-15 10:54:11

as

Time of First Successful Submission: 2022-12-15 10:55:27

wget

Time of First Successful Submission: 2022-12-15 23:56:31

ssh-keygen

Time of First Successful Submission: 2022-12-16 00:25:33


CybHer Dojo

10 / 104 7920 / 38569


Using the VSCode Workspace

Time of First Successful Submission: 2023-11-30 10:41:37

Using the GUI Desktop

Time of First Successful Submission: 2023-11-30 10:42:13

Pasting into the Desktop

Time of First Successful Submission: 2023-11-30 10:42:59

Restarting Challenges

Time of First Successful Submission: 2024-08-17 14:32:11

Getting Help

Time of First Successful Submission: 2024-08-17 14:34:44

Challenge Programs

Time of First Successful Submission: 2024-08-17 14:35:37

The Flag File

Time of First Successful Submission: 2023-11-30 10:43:43

Using Privileged Mode

Time of First Successful Submission: 2023-11-30 10:45:11

Persistent Home Directories - One

Time of First Successful Submission: 2023-11-30 10:46:19

Persistent Home Directories - Two

Time of First Successful Submission: 2023-11-30 10:46:56


GCA CTF

10 / 104 7920 / 38569


Using the VSCode Workspace

Time of First Successful Submission: 2023-11-30 10:41:37

Using the GUI Desktop

Time of First Successful Submission: 2023-11-30 10:42:13

Pasting into the Desktop

Time of First Successful Submission: 2023-11-30 10:42:59

Restarting Challenges

Time of First Successful Submission: 2024-08-17 14:32:11

Getting Help

Time of First Successful Submission: 2024-08-17 14:34:44

Challenge Programs

Time of First Successful Submission: 2024-08-17 14:35:37

The Flag File

Time of First Successful Submission: 2023-11-30 10:43:43

Using Privileged Mode

Time of First Successful Submission: 2023-11-30 10:45:11

Persistent Home Directories - One

Time of First Successful Submission: 2023-11-30 10:46:19

Persistent Home Directories - Two

Time of First Successful Submission: 2023-11-30 10:46:56


Hacker History

1 / 8 131 / 141


External BBS (login)

Time of First Successful Submission: 2025-07-23 13:12:34