tsw

🐧 🔤 🎅 💻

Finland

Example Dojo

5 / 7 38 / 538


Apple

Time of First Successful Submission: 2023-02-26 17:06:27

Banana

Time of First Successful Submission: 2023-02-26 17:07:01

Earth

Time of First Successful Submission: 2023-02-26 17:08:03

Mars

Time of First Successful Submission: 2023-02-26 17:08:27

Venus

Time of First Successful Submission: 2023-02-26 17:10:29


Example Import Dojo

4 / 4 33 / 538


Apple

Time of First Successful Submission: 2023-02-26 17:06:27

Banana

Time of First Successful Submission: 2023-02-26 17:07:01

Earth

Time of First Successful Submission: 2023-02-26 17:08:03

Martian Planet

Time of First Successful Submission: 2023-02-26 17:08:27


pwn.college Archives

175 / 201 142 / 16696


level1

Time of First Successful Submission: 2023-03-14 11:59:26

level2

Time of First Successful Submission: 2023-03-14 12:03:01

level3

Time of First Successful Submission: 2023-03-14 12:03:35

level4

Time of First Successful Submission: 2023-03-14 12:04:19

level5

Time of First Successful Submission: 2023-03-14 12:06:26

level6

Time of First Successful Submission: 2023-03-14 12:07:53

level7

Time of First Successful Submission: 2023-03-14 12:09:11

level8

Time of First Successful Submission: 2023-03-14 12:10:21

level9

Time of First Successful Submission: 2023-03-14 12:14:16

level10

Time of First Successful Submission: 2023-03-14 12:15:50

level11

Time of First Successful Submission: 2023-03-14 12:16:46

level12

Time of First Successful Submission: 2023-03-14 12:18:26

level13

Time of First Successful Submission: 2023-03-14 12:19:57

level14

Time of First Successful Submission: 2023-03-14 12:22:02

level15

Time of First Successful Submission: 2023-03-14 12:23:42

level16

Time of First Successful Submission: 2023-03-23 15:36:38

level17

Time of First Successful Submission: 2023-03-23 15:39:52

level18

Time of First Successful Submission: 2023-03-23 15:42:10

level19

Time of First Successful Submission: 2023-03-23 19:15:34

level20

Time of First Successful Submission: 2023-03-23 19:17:52

level21

Time of First Successful Submission: 2023-03-23 19:20:25

level22

Time of First Successful Submission: 2023-03-23 19:22:10

level23

Time of First Successful Submission: 2023-03-23 19:23:17

level24

Time of First Successful Submission: 2023-03-23 19:24:32

level25

Time of First Successful Submission: 2023-03-23 19:25:51

level26

Time of First Successful Submission: 2023-03-23 19:28:01

level27

Time of First Successful Submission: 2023-03-23 19:29:56

level28

Time of First Successful Submission: 2023-03-23 19:30:48

level29

Time of First Successful Submission: 2023-03-24 16:35:18

level30

Time of First Successful Submission: 2023-03-24 16:37:33

level31

Time of First Successful Submission: 2023-03-24 16:38:59

level32

Time of First Successful Submission: 2023-03-24 16:46:01

level33

Time of First Successful Submission: 2023-03-24 17:28:13

level34

Time of First Successful Submission: 2023-03-24 17:36:42

level35

Time of First Successful Submission: 2023-03-24 17:40:59

level36

Time of First Successful Submission: 2023-03-24 17:42:30

level37

Time of First Successful Submission: 2023-03-24 17:43:07

level38

Time of First Successful Submission: 2023-03-24 17:44:11

level39

Time of First Successful Submission: 2023-03-24 17:45:09

level40

Time of First Successful Submission: 2023-03-24 17:53:15

level41

Time of First Successful Submission: 2023-03-24 18:22:37

level42

Time of First Successful Submission: 2023-03-24 18:24:08

level43

Time of First Successful Submission: 2023-03-24 18:25:17

level44

Time of First Successful Submission: 2023-03-24 18:27:47

level45

Time of First Successful Submission: 2023-03-24 18:29:12

level46

Time of First Successful Submission: 2023-03-24 18:30:41

level47

Time of First Successful Submission: 2023-03-24 18:32:02

level48

Time of First Successful Submission: 2023-03-24 18:42:52

level49

Time of First Successful Submission: 2023-03-24 18:44:01

level50

Time of First Successful Submission: 2023-03-24 18:47:07

level51

Time of First Successful Submission: 2023-03-24 18:48:34

level52

Time of First Successful Submission: 2023-03-24 18:51:38

level53

Time of First Successful Submission: 2023-03-24 18:55:39

level54

Time of First Successful Submission: 2023-03-24 18:57:08

level55

Time of First Successful Submission: 2023-03-24 18:58:10

level56

Time of First Successful Submission: 2023-03-24 18:58:55

level57

Time of First Successful Submission: 2023-03-24 19:00:39

level58

Time of First Successful Submission: 2023-03-24 19:01:38

level59

Time of First Successful Submission: 2023-03-24 19:02:35

level60

Time of First Successful Submission: 2023-03-24 19:13:49

level61

Time of First Successful Submission: 2023-03-24 19:16:08

level62

Time of First Successful Submission: 2023-03-24 19:17:40

level63

Time of First Successful Submission: 2023-03-24 19:18:47

level64

Time of First Successful Submission: 2023-03-24 19:21:58

level65

Time of First Successful Submission: 2023-03-24 19:23:45

level66

Time of First Successful Submission: 2023-03-24 19:25:39

level67

Time of First Successful Submission: 2023-03-24 19:26:35

level68

Time of First Successful Submission: 2023-03-24 19:35:29

level70

Time of First Successful Submission: 2023-03-24 19:50:35

level71

Time of First Successful Submission: 2023-03-24 20:07:13

level72

Time of First Successful Submission: 2023-03-24 20:09:16

level73

Time of First Successful Submission: 2023-03-24 20:28:19

level74

Time of First Successful Submission: 2023-03-24 20:40:28

level76

Time of First Successful Submission: 2023-03-24 20:47:48

level77

Time of First Successful Submission: 2023-03-24 20:51:03

level78

Time of First Successful Submission: 2023-03-24 21:07:08

level79

Time of First Successful Submission: 2023-03-24 21:13:25

level80

Time of First Successful Submission: 2023-03-24 21:37:56

level82

Time of First Successful Submission: 2023-03-24 21:43:33

level83

Time of First Successful Submission: 2023-03-24 21:46:00

level84

Time of First Successful Submission: 2023-03-24 21:51:11

level85

Time of First Successful Submission: 2023-03-24 22:02:50

level86

Time of First Successful Submission: 2023-03-24 22:05:40

level87

Time of First Successful Submission: 2023-03-24 22:15:09

level88

Time of First Successful Submission: 2023-03-24 22:17:45

level89

Time of First Successful Submission: 2023-03-24 22:20:02

level90

Time of First Successful Submission: 2023-03-24 22:24:55

level91

Time of First Successful Submission: 2023-03-24 22:28:21

level92

Time of First Successful Submission: 2023-03-24 22:30:37

level93

Time of First Successful Submission: 2023-03-25 09:39:46

level94

Time of First Successful Submission: 2023-03-25 09:53:36

level95

Time of First Successful Submission: 2023-03-25 10:00:30

level96

Time of First Successful Submission: 2023-03-25 10:01:44

level97

Time of First Successful Submission: 2023-03-25 16:15:10

level98

Time of First Successful Submission: 2023-03-26 08:03:42

level99

Time of First Successful Submission: 2023-03-26 08:07:56

level100

Time of First Successful Submission: 2023-03-26 08:12:30

level101

Time of First Successful Submission: 2023-03-26 08:21:42

level102

Time of First Successful Submission: 2023-03-26 08:23:26

level103

Time of First Successful Submission: 2023-03-26 08:56:22

level104

Time of First Successful Submission: 2023-03-26 09:02:26

level105

Time of First Successful Submission: 2023-03-26 09:03:50

level106

Time of First Successful Submission: 2023-03-26 09:26:36

level107

Time of First Successful Submission: 2023-03-26 10:11:28

level108

Time of First Successful Submission: 2023-03-26 10:12:51

level109

Time of First Successful Submission: 2023-03-26 10:14:02

level110

Time of First Successful Submission: 2023-03-26 10:16:22

level111

Time of First Successful Submission: 2023-03-26 10:17:19

level112

Time of First Successful Submission: 2023-03-26 10:19:01

level113

Time of First Successful Submission: 2023-03-26 10:20:53

level114

Time of First Successful Submission: 2023-03-26 10:24:00

level115

Time of First Successful Submission: 2023-03-26 10:25:14

level116

Time of First Successful Submission: 2023-03-26 10:28:46

level117

Time of First Successful Submission: 2023-03-26 10:31:35

level118

Time of First Successful Submission: 2023-03-26 10:34:40

level119

Time of First Successful Submission: 2023-03-26 10:36:01

level120

Time of First Successful Submission: 2023-03-26 11:01:09

level121

Time of First Successful Submission: 2023-03-26 11:03:12

level122

Time of First Successful Submission: 2023-03-26 11:06:35

level123

Time of First Successful Submission: 2023-03-26 11:08:21

level124

Time of First Successful Submission: 2023-03-26 11:10:33

level125

Time of First Successful Submission: 2023-03-26 12:51:39

level126

Time of First Successful Submission: 2023-03-26 12:53:36

level127

Time of First Successful Submission: 2023-03-26 13:05:23

level128

Time of First Successful Submission: 2023-03-26 13:15:39

level129

Time of First Successful Submission: 2023-03-26 14:10:43

level130

Time of First Successful Submission: 2023-03-26 14:13:25

level131

Time of First Successful Submission: 2023-03-26 14:15:43

level132

Time of First Successful Submission: 2023-03-26 14:17:34

level133

Time of First Successful Submission: 2023-03-26 14:19:49

level134

Time of First Successful Submission: 2023-03-26 15:04:13

level135

Time of First Successful Submission: 2023-03-26 15:41:31

level136

Time of First Successful Submission: 2023-03-26 15:43:06

level137

Time of First Successful Submission: 2023-03-26 15:13:03

level138

Time of First Successful Submission: 2023-03-26 15:20:47

level139

Time of First Successful Submission: 2023-03-26 15:24:07

level140

Time of First Successful Submission: 2023-03-26 15:32:32

level141

Time of First Successful Submission: 2023-03-26 15:37:28

level142

Time of First Successful Submission: 2023-03-26 17:02:13

HTTP (curl)

Time of First Successful Submission: 2023-02-18 20:07:39

HTTP (python)

Time of First Successful Submission: 2023-02-18 20:11:17

URL Encoding (curl)

Time of First Successful Submission: 2023-02-18 20:24:07

URL Encoding (python)

Time of First Successful Submission: 2023-02-18 20:27:09

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2023-02-18 20:31:07

HTTP GET Parameters (python)

Time of First Successful Submission: 2023-02-18 20:32:28

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2023-02-18 20:39:24

Multiple Form Fields (python)

Time of First Successful Submission: 2023-02-18 21:01:03

HTTP JSON (curl)

Time of First Successful Submission: 2023-02-18 21:03:08

HTTP JSON (netcat)

Time of First Successful Submission: 2023-02-18 21:07:54

HTTP JSON (python)

Time of First Successful Submission: 2023-02-18 21:11:46

Complex HTTP JSON (curl)

Time of First Successful Submission: 2023-02-18 21:15:28

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2023-02-18 21:18:50

Complex HTTP JSON (python)

Time of First Successful Submission: 2023-02-18 21:20:39

Server State (curl)

Time of First Successful Submission: 2023-02-18 21:31:32

Server State (netcat)

Time of First Successful Submission: 2023-02-18 21:32:52

Silenced Shellcode

Time of First Successful Submission: 2023-03-22 07:10:06

Shellcode Shuffle

Time of First Successful Submission: 2023-03-22 20:39:38

Shellcode Shuffle II

Time of First Successful Submission: 2023-03-22 20:42:00

Mmap Mirage (Easy)

Time of First Successful Submission: 2023-04-10 07:50:39

Mmap Mirage (Hard)

Time of First Successful Submission: 2023-04-10 09:03:40

Twisted Text (Easy)

Time of First Successful Submission: 2023-02-26 10:10:00

Twisted Text (Hard)

Time of First Successful Submission: 2023-02-26 11:21:41

Tidy Task (Easy)

Time of First Successful Submission: 2023-02-26 11:31:46

Tidy Task (Hard)

Time of First Successful Submission: 2023-02-26 11:36:40

Logical License (Easy)

Time of First Successful Submission: 2023-02-26 11:44:58

Logical License (Hard)

Time of First Successful Submission: 2023-02-26 11:53:34

Modest Mangler (Easy)

Time of First Successful Submission: 2023-02-26 18:28:35

Modest Mangler (Hard)

Time of First Successful Submission: 2023-02-26 20:33:24

This is Yancode (Easy)

Time of First Successful Submission: 2023-03-29 20:29:17

This is Yancode (Hard)

Time of First Successful Submission: 2023-03-29 20:31:42

Powered by Yancode (Easy)

Time of First Successful Submission: 2023-04-01 07:51:27

Powered by Yancode (Hard)

Time of First Successful Submission: 2023-04-01 08:29:38

Yancode Inside (Easy)

Time of First Successful Submission: 2023-04-01 08:59:40

Yancode Inside (Hard)

Time of First Successful Submission: 2023-04-01 09:30:23

Level 15

Time of First Successful Submission: 2023-03-16 21:30:24


Advent of Pwn

12 / 12 23 / 539


Day 01

Time of First Successful Submission: 2025-12-01 23:19:38

Day 02

Time of First Successful Submission: 2025-12-02 04:24:35

Day 03

Time of First Successful Submission: 2025-12-03 19:40:02

Day 04

Time of First Successful Submission: 2025-12-04 23:05:41

Day 05

Time of First Successful Submission: 2025-12-06 14:13:02

Day 06

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

Day 07

Time of First Successful Submission: 2025-12-07 09:48:41

Day 08

Time of First Successful Submission: 2025-12-09 18:39:37

Day 09

Time of First Successful Submission: 2025-12-10 07:10:53

Day 10

Time of First Successful Submission: 2025-12-10 17:49:03

Day 11

Time of First Successful Submission: 2025-12-11 18:19:03

Day 12

Time of First Successful Submission: 2025-12-12 07:14:45


Intro to Programming Languages

15 / 234 6380 / 29395


Commands

Time of First Successful Submission: 2024-10-17 10:35:03

Command Arguments

Time of First Successful Submission: 2024-10-17 10:35:28

Command History

Time of First Successful Submission: 2025-12-01 22:22:21

The Root Path

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

Absolute Paths

Time of First Successful Submission: 2024-10-17 10:52:34

Changing position

Time of First Successful Submission: 2024-10-17 10:53:09

Changing to an Absolute Path

Time of First Successful Submission: 2024-10-17 10:53:49

Relative Paths

Time of First Successful Submission: 2024-10-17 10:55:00

Cat

Time of First Successful Submission: 2024-10-17 11:11:09

Ls

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

Ls All

Time of First Successful Submission: 2024-10-17 11:28:20

Find

Time of First Successful Submission: 2024-10-17 11:33:26

Piping Echo

Time of First Successful Submission: 2024-10-17 11:54:22

Piping Stdout

Time of First Successful Submission: 2024-10-17 11:55:15

Piping Stdin

Time of First Successful Submission: 2024-10-17 11:58:00


Intro to Cybersecurity

79 / 183 3205 / 18824


Path Traversal 1

Time of First Successful Submission: 2023-03-13 09:53:41

CMDi 4

Time of First Successful Submission: 2023-03-13 12:51:27

Authentication Bypass 1

Time of First Successful Submission: 2023-03-13 13:15:40

SQLi 2

Time of First Successful Submission: 2023-03-13 13:19:11

SQLi 3

Time of First Successful Submission: 2023-03-13 13:41:24

SQLi 4

Time of First Successful Submission: 2023-03-13 15:10:23

SQLi 5

Time of First Successful Submission: 2023-03-13 15:20:25

XSS 3

Time of First Successful Submission: 2023-03-13 15:41:44

XSS 4

Time of First Successful Submission: 2023-03-13 15:43:35

XSS 5

Time of First Successful Submission: 2023-03-13 16:02:05

CSRF 1

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

CSRF 2

Time of First Successful Submission: 2023-03-13 16:34:15

CSRF 4

Time of First Successful Submission: 2023-03-13 16:59:42

CSRF 5

Time of First Successful Submission: 2023-03-13 22:39:28

Connect

Time of First Successful Submission: 2023-03-03 12:02:28

Listen

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

Scan 1

Time of First Successful Submission: 2023-03-03 12:08:27

Scan 2

Time of First Successful Submission: 2023-03-03 13:16:49

Monitor 1

Time of First Successful Submission: 2023-03-03 13:21:08

Monitor 2

Time of First Successful Submission: 2023-03-03 13:59:34

Network Configuration

Time of First Successful Submission: 2023-03-03 14:24:18

Ethernet

Time of First Successful Submission: 2023-03-04 09:38:25

IP

Time of First Successful Submission: 2023-03-04 09:53:33

TCP

Time of First Successful Submission: 2023-03-04 09:58:59

TCP Handshake

Time of First Successful Submission: 2023-03-04 10:05:18

ARP

Time of First Successful Submission: 2023-03-04 14:09:44

Intercept

Time of First Successful Submission: 2023-03-04 14:23:39

Man-in-the-Middle

Time of First Successful Submission: 2023-03-05 20:17:12

One-time Pad

Time of First Successful Submission: 2023-03-06 06:47:19

Many-time Pad

Time of First Successful Submission: 2023-03-06 17:28:18

AES

Time of First Successful Submission: 2023-03-06 17:31:21

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2023-03-12 21:26:02

DHKE

Time of First Successful Submission: 2023-03-06 19:58:59

RSA 1

Time of First Successful Submission: 2023-03-06 20:20:54

RSA 2

Time of First Successful Submission: 2023-03-08 18:12:48

RSA 3

Time of First Successful Submission: 2023-03-08 18:44:02

RSA 4

Time of First Successful Submission: 2023-03-08 19:13:48

SHA 1

Time of First Successful Submission: 2023-03-08 17:45:53

SHA 2

Time of First Successful Submission: 2023-03-08 18:23:56

TLS 1

Time of First Successful Submission: 2023-03-12 22:32:30

TLS 2

Time of First Successful Submission: 2023-03-13 09:50:55

level1

Time of First Successful Submission: 2024-10-19 07:52:06

level2

Time of First Successful Submission: 2024-10-19 07:52:29

level3

Time of First Successful Submission: 2024-10-19 07:52:54

level4

Time of First Successful Submission: 2024-10-19 07:54:09

level5

Time of First Successful Submission: 2024-10-19 07:56:35

level6

Time of First Successful Submission: 2024-10-19 07:57:54

level7

Time of First Successful Submission: 2024-10-19 07:58:36

level8

Time of First Successful Submission: 2024-10-19 07:59:22

level9

Time of First Successful Submission: 2024-10-19 07:59:48

level10

Time of First Successful Submission: 2024-10-19 08:01:16

level11

Time of First Successful Submission: 2024-10-19 08:05:48

level12

Time of First Successful Submission: 2024-10-19 08:07:15

level13

Time of First Successful Submission: 2024-10-19 08:08:06

level14

Time of First Successful Submission: 2024-10-19 09:50:35

level15

Time of First Successful Submission: 2024-10-19 09:51:05

level16

Time of First Successful Submission: 2024-10-19 09:51:57

level17

Time of First Successful Submission: 2024-10-19 15:55:02

level18

Time of First Successful Submission: 2024-10-19 15:55:41

level19

Time of First Successful Submission: 2024-10-19 16:18:22

Your First Overflow (easy)

Time of First Successful Submission: 2023-04-07 10:13:17

Your First Overflow (hard)

Time of First Successful Submission: 2023-04-07 10:14:20

Variable Control (easy)

Time of First Successful Submission: 2023-04-07 10:05:12

Variable Control (hard)

Time of First Successful Submission: 2023-04-07 10:24:56

Control Hijack (easy)

Time of First Successful Submission: 2023-04-07 12:41:10

Control Hijack (hard)

Time of First Successful Submission: 2023-04-07 15:26:30

Tricky Control Hijack (easy)

Time of First Successful Submission: 2023-04-09 14:45:52

Tricky Control Hijack (hard)

Time of First Successful Submission: 2023-04-09 14:49:37

PIEs (easy)

Time of First Successful Submission: 2023-04-09 16:17:28

PIEs (hard)

Time of First Successful Submission: 2023-04-09 16:29:56

String Lengths (easy)

Time of First Successful Submission: 2023-04-09 17:19:24

String Lengths (hard)

Time of First Successful Submission: 2023-04-09 17:30:02

Basic Shellcode

Time of First Successful Submission: 2023-03-17 20:33:56

NOP Sleds

Time of First Successful Submission: 2023-03-17 21:27:28

NULL-Free Shellcode

Time of First Successful Submission: 2023-03-21 15:28:57

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2023-04-18 15:37:07

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2023-04-18 15:57:56

Hijack to Shellcode (easy)

Time of First Successful Submission: 2023-04-18 16:10:09

Hijack to Shellcode (hard)

Time of First Successful Submission: 2023-04-18 16:11:35


Program Security

44 / 162 1560 / 9179


ello ackers!

Time of First Successful Submission: 2023-03-21 16:05:37

Syscall Smuggler

Time of First Successful Submission: 2023-03-21 18:29:44

Syscall Shenanigans

Time of First Successful Submission: 2023-03-21 18:32:28

Byte Budget

Time of First Successful Submission: 2023-03-22 20:26:44

ClobberCode

Time of First Successful Submission: 2023-03-22 20:38:03

Diverse Delivery

Time of First Successful Submission: 2023-03-22 20:55:30

Pocket Payload

Time of First Successful Submission: 2023-03-22 20:58:02

Micro Menace

Time of First Successful Submission: 2023-03-22 21:58:07

Bounds Breaker (Easy)

Time of First Successful Submission: 2023-04-07 15:36:31

Bounds Breaker (Hard)

Time of First Successful Submission: 2023-04-07 15:44:18

Casting Catastrophe (Easy)

Time of First Successful Submission: 2023-04-09 10:03:10

Casting Catastrophe (Hard)

Time of First Successful Submission: 2023-04-09 10:06:03

Loop Lunacy (Easy)

Time of First Successful Submission: 2023-04-10 06:52:50

Loop Lunacy (Hard)

Time of First Successful Submission: 2023-04-10 07:36:09

Nosy Neighbor (Easy)

Time of First Successful Submission: 2023-04-10 07:40:17

Nosy Neighbor (Hard)

Time of First Successful Submission: 2023-04-10 07:44:37

Recursive Ruin (Easy)

Time of First Successful Submission: 2023-04-20 12:40:07

Recursive Ruin (Hard)

Time of First Successful Submission: 2023-04-20 12:36:17

Lingering Leftover (Easy)

Time of First Successful Submission: 2023-04-20 12:58:44

Lingering Leftover (Hard)

Time of First Successful Submission: 2023-04-20 13:29:03

Latent Leak (Easy)

Time of First Successful Submission: 2023-04-21 18:58:21

Latent Leak (Hard)

Time of First Successful Submission: 2023-04-21 19:12:26

Fork Foolery (Easy)

Time of First Successful Submission: 2023-04-22 12:10:15

Fork Foolery (Hard)

Time of First Successful Submission: 2023-04-22 12:38:04

Terrible Token (Easy)

Time of First Successful Submission: 2023-02-25 17:58:28

Terrible Token (Hard)

Time of First Successful Submission: 2023-02-25 18:20:47

Tangled Ticket (Easy)

Time of First Successful Submission: 2023-02-26 08:14:01

Tangled Ticket (Hard)

Time of First Successful Submission: 2023-02-26 10:08:05

Meager Mangler (Easy)

Time of First Successful Submission: 2023-02-26 12:15:03

Meager Mangler (Hard)

Time of First Successful Submission: 2023-02-26 12:43:34

Monstrous Mangler (Easy)

Time of First Successful Submission: 2023-02-26 20:45:04

Monstrous Mangler (Hard)

Time of First Successful Submission: 2023-02-26 21:20:42

Patched Up (Easy)

Time of First Successful Submission: 2023-02-27 19:26:09

Patched Up (Hard)

Time of First Successful Submission: 2023-02-27 19:40:25

Puzzle Patch (Easy)

Time of First Successful Submission: 2023-02-27 19:42:42

Puzzle Patch (Hard)

Time of First Successful Submission: 2023-02-27 19:45:17

Patch Perfect (Easy)

Time of First Successful Submission: 2023-02-27 19:52:59

Patch Perfect (Hard)

Time of First Successful Submission: 2023-02-27 20:13:34

Trust the Yancode (Easy)

Time of First Successful Submission: 2023-04-01 10:34:02

Trust the Yancode (Hard)

Time of First Successful Submission: 2023-04-01 10:56:43

Know the Yancode (Easy)

Time of First Successful Submission: 2023-04-02 18:47:51

Know the Yancode (Hard)

Time of First Successful Submission: 2023-04-02 18:55:34

Loose Link (Easy)

Time of First Successful Submission: 2023-04-25 16:58:33

Loose Link (Hard)

Time of First Successful Submission: 2023-04-25 17:28:10


System Security

42 / 95 766 / 3232


chroot-escape-basic

Time of First Successful Submission: 2023-04-04 05:28:27

chroot-shellcode

Time of First Successful Submission: 2023-04-16 20:04:12

chroot-proper

Time of First Successful Submission: 2023-04-16 20:03:30

seccomp-basic

Time of First Successful Submission: 2023-04-16 20:01:49

seccomp-linkat

Time of First Successful Submission: 2023-04-17 05:04:19

seccomp-fchdir

Time of First Successful Submission: 2023-04-17 05:06:47

seccomp-rechroot

Time of First Successful Submission: 2023-04-17 18:09:24

seccomp-only

Time of First Successful Submission: 2023-04-17 19:15:00

level1.0

Time of First Successful Submission: 2023-10-21 16:09:51

level1.1

Time of First Successful Submission: 2023-10-21 16:25:18

level2.0

Time of First Successful Submission: 2023-10-21 16:26:52

level2.1

Time of First Successful Submission: 2023-10-21 18:23:18

level3.0

Time of First Successful Submission: 2023-10-21 18:39:35

level3.1

Time of First Successful Submission: 2023-10-21 18:48:20

level4.0

Time of First Successful Submission: 2023-10-21 20:35:59

level4.1

Time of First Successful Submission: 2023-10-22 07:08:27

level5.0

Time of First Successful Submission: 2023-10-22 16:52:12

level5.1

Time of First Successful Submission: 2023-10-22 19:53:43

level6.0

Time of First Successful Submission: 2023-10-22 20:13:30

level6.1

Time of First Successful Submission: 2023-10-22 20:16:09

level7.0

Time of First Successful Submission: 2023-10-22 20:23:47

level7.1

Time of First Successful Submission: 2023-10-22 21:17:03

level8.0

Time of First Successful Submission: 2023-10-22 21:18:39

level8.1

Time of First Successful Submission: 2023-10-23 16:32:44

level9.0

Time of First Successful Submission: 2023-10-23 16:50:01

level9.1

Time of First Successful Submission: 2023-10-24 15:51:09

level10.0

Time of First Successful Submission: 2023-10-24 18:45:44

level10.1

Time of First Successful Submission: 2023-10-24 16:06:32

level11.0

Time of First Successful Submission: 2023-10-24 17:14:52

level11.1

Time of First Successful Submission: 2023-10-24 16:36:30

level1.0

Time of First Successful Submission: 2023-10-28 05:14:36

level1.1

Time of First Successful Submission: 2023-10-28 05:18:24

level2.0

Time of First Successful Submission: 2023-10-29 08:05:36

level2.1

Time of First Successful Submission: 2023-10-29 08:11:47

level3.0

Time of First Successful Submission: 2023-11-04 12:39:13

level3.1

Time of First Successful Submission: 2023-11-04 12:41:23

level4.0

Time of First Successful Submission: 2023-11-04 12:54:30

level4.1

Time of First Successful Submission: 2023-11-04 12:56:46

level5.0

Time of First Successful Submission: 2023-11-04 13:10:10

level5.1

Time of First Successful Submission: 2023-11-04 13:12:18

level6.0

Time of First Successful Submission: 2023-11-04 21:19:35

level6.1

Time of First Successful Submission: 2023-11-04 21:22:18


Software Exploitation

8 / 90 862 / 1983


Level1.0

Time of First Successful Submission: 2023-04-16 11:49:24

Level1.1

Time of First Successful Submission: 2023-04-16 12:05:15

Level2.0

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

Level2.1

Time of First Successful Submission: 2023-04-16 18:07:17

level1.0

Time of First Successful Submission: 2023-04-15 10:56:06

level1.1

Time of First Successful Submission: 2023-04-15 10:57:29

level2.0

Time of First Successful Submission: 2023-04-15 11:32:09

level2.1

Time of First Successful Submission: 2023-04-15 11:43:56


Start Here

11 / 12 6400 / 39878


Using the Terminal

Time of First Successful Submission: 2025-12-01 22:33:15

Using the VSCode Workspace

Time of First Successful Submission: 2024-10-19 07:36:40

Using the GUI Desktop

Time of First Successful Submission: 2024-10-19 07:37:39

Pasting into the Desktop

Time of First Successful Submission: 2024-10-19 07:39:00

Restarting Challenges

Time of First Successful Submission: 2024-10-19 07:39:49

Challenge Programs

Time of First Successful Submission: 2024-10-19 07:41:53

The Flag File

Time of First Successful Submission: 2024-10-19 07:42:25

Using Privileged Mode

Time of First Successful Submission: 2024-10-19 07:48:31

Persistent Home Directories - One

Time of First Successful Submission: 2024-10-19 07:49:16

Persistent Home Directories - Two

Time of First Successful Submission: 2024-10-19 07:49:36


Linux Luminarium

128 / 128 663 / 29750


Intro to Commands

Time of First Successful Submission: 2024-10-17 10:35:03

Intro to Arguments

Time of First Successful Submission: 2024-10-17 10:35:28

Command History

Time of First Successful Submission: 2025-12-01 22:22:21

The Root

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

Program and absolute paths

Time of First Successful Submission: 2024-10-17 10:52:34

Position thy self

Time of First Successful Submission: 2024-10-17 10:53:09

Position elsewhere

Time of First Successful Submission: 2024-10-17 10:53:49

implicit relative paths, from /

Time of First Successful Submission: 2024-10-17 10:55:00

explicit relative paths, from /

Time of First Successful Submission: 2024-10-17 10:55:38

implicit relative path

Time of First Successful Submission: 2024-10-17 10:56:07

home sweet home

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

cat: not the pet, but the command!

Time of First Successful Submission: 2024-10-17 11:11:09

catting absolute paths

Time of First Successful Submission: 2024-10-17 11:11:44

more catting practice

Time of First Successful Submission: 2024-10-17 11:14:31

grepping for a needle in a haystack

Time of First Successful Submission: 2024-10-17 11:16:08

comparing files

Time of First Successful Submission: 2025-12-02 08:23:31

listing files

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

touching files

Time of First Successful Submission: 2024-10-17 11:27:37

removing files

Time of First Successful Submission: 2024-10-17 11:27:59

moving files

Time of First Successful Submission: 2025-12-02 08:24:42

copying files

Time of First Successful Submission: 2025-12-02 08:25:10

hidden files

Time of First Successful Submission: 2024-10-17 11:28:20

An Epic Filesystem Quest

Time of First Successful Submission: 2024-10-17 11:30:31

making directories

Time of First Successful Submission: 2024-10-17 11:30:58

finding files

Time of First Successful Submission: 2024-10-17 11:33:26

linking files

Time of First Successful Submission: 2024-10-17 11:33:58

Learning From Documentation

Time of First Successful Submission: 2024-10-17 11:35:51

Learning Complex Usage

Time of First Successful Submission: 2024-10-17 11:36:15

Reading Manuals

Time of First Successful Submission: 2024-10-17 11:37:04

Searching Manuals

Time of First Successful Submission: 2024-10-17 11:37:48

Searching For Manuals

Time of First Successful Submission: 2024-10-17 11:42:41

Helpful Programs

Time of First Successful Submission: 2024-10-17 11:44:23

Help for Builtins

Time of First Successful Submission: 2024-10-17 11:45:06

Matching with *

Time of First Successful Submission: 2024-10-17 11:48:24

Matching with ?

Time of First Successful Submission: 2024-10-17 11:49:09

Matching with []

Time of First Successful Submission: 2024-10-17 11:50:08

Matching paths with []

Time of First Successful Submission: 2024-10-17 11:50:48

Multiple globs

Time of First Successful Submission: 2025-12-02 08:26:38

Mixing globs

Time of First Successful Submission: 2024-10-17 11:52:14

Exclusionary globbing

Time of First Successful Submission: 2024-10-17 11:53:08

Tab completion

Time of First Successful Submission: 2025-12-02 08:27:28

Multiple options for tab completion

Time of First Successful Submission: 2025-12-02 08:28:22

Tab completion on commands

Time of First Successful Submission: 2025-12-02 08:28:53

Redirecting output

Time of First Successful Submission: 2024-10-17 11:54:22

Redirecting more output

Time of First Successful Submission: 2024-10-17 11:55:15

Appending output

Time of First Successful Submission: 2024-10-17 11:56:33

Redirecting errors

Time of First Successful Submission: 2024-10-17 11:57:21

Redirecting input

Time of First Successful Submission: 2024-10-17 11:58:00

Grepping stored results

Time of First Successful Submission: 2024-10-17 11:58:57

Grepping live output

Time of First Successful Submission: 2024-10-17 11:59:26

Grepping errors

Time of First Successful Submission: 2024-10-17 12:00:06

Filtering with grep -v

Time of First Successful Submission: 2025-12-02 09:23:28

Filtering with sed

Time of First Successful Submission: 2025-12-02 09:24:28

Duplicating piped data with tee

Time of First Successful Submission: 2024-10-17 12:09:54

Process substitution for input

Time of First Successful Submission: 2025-12-02 09:26:17

Writing to multiple programs

Time of First Successful Submission: 2024-10-18 11:19:19

Split-piping stderr and stdout

Time of First Successful Submission: 2024-10-18 11:22:54

Named pipes

Time of First Successful Submission: 2025-12-02 09:28:39

Printing Variables

Time of First Successful Submission: 2024-10-18 11:24:05

Setting Variables

Time of First Successful Submission: 2024-10-18 11:24:34

Multi-word Variables

Time of First Successful Submission: 2024-10-18 11:25:00

Exporting Variables

Time of First Successful Submission: 2024-10-18 11:25:57

Printing Exported Variables

Time of First Successful Submission: 2024-10-18 11:26:34

Storing Command Output

Time of First Successful Submission: 2024-10-18 11:28:11

Reading Input

Time of First Successful Submission: 2024-10-18 11:28:45

Reading Files

Time of First Successful Submission: 2024-10-18 11:30:48

Translating characters

Time of First Successful Submission: 2025-12-02 10:03:05

Deleting characters

Time of First Successful Submission: 2025-12-02 10:03:59

Deleting newlines

Time of First Successful Submission: 2025-12-02 10:04:46

Extracting the first lines with head

Time of First Successful Submission: 2025-12-02 10:06:00

Extracting specific sections of text

Time of First Successful Submission: 2025-12-02 10:07:02

Sorting data

Time of First Successful Submission: 2025-12-02 10:08:02

Listing Processes

Time of First Successful Submission: 2024-10-18 11:31:42

Killing Processes

Time of First Successful Submission: 2024-10-18 11:32:21

Interrupting Processes

Time of First Successful Submission: 2024-10-18 11:40:26

Killing Misbehaving Processes

Time of First Successful Submission: 2025-12-02 11:06:26

Suspending Processes

Time of First Successful Submission: 2024-10-18 11:40:54

Resuming Processes

Time of First Successful Submission: 2024-10-18 11:41:19

Backgrounding Processes

Time of First Successful Submission: 2024-10-18 11:41:57

Foregrounding Processes

Time of First Successful Submission: 2024-10-18 11:42:42

Starting Backgrounded Processes

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

Process Exit Codes

Time of First Successful Submission: 2024-10-18 11:43:40

Becoming root with su

Time of First Successful Submission: 2024-10-18 11:57:20

Other users with su

Time of First Successful Submission: 2024-10-18 11:57:58

Cracking passwords

Time of First Successful Submission: 2024-10-18 11:59:11

Using sudo

Time of First Successful Submission: 2024-10-18 11:59:46

Changing File Ownership

Time of First Successful Submission: 2024-10-18 11:46:17

Groups and Files

Time of First Successful Submission: 2024-10-18 11:46:40

Fun With Groups Names

Time of First Successful Submission: 2024-10-18 11:47:19

Changing Permissions

Time of First Successful Submission: 2024-10-18 11:47:49

Executable Files

Time of First Successful Submission: 2024-10-18 11:48:18

Permission Tweaking Practice

Time of First Successful Submission: 2024-10-18 11:50:33

Permissions Setting Practice

Time of First Successful Submission: 2024-10-18 11:55:27

The SUID Bit

Time of First Successful Submission: 2024-10-18 11:56:26

Chaining with Semicolons

Time of First Successful Submission: 2024-10-18 12:00:16

Building on Success

Time of First Successful Submission: 2025-12-02 11:07:47

Handling Failure

Time of First Successful Submission: 2025-12-02 11:08:14

Your First Shell Script

Time of First Successful Submission: 2024-10-18 12:01:27

Redirecting Script Output

Time of First Successful Submission: 2024-10-18 12:02:06

Executable Shell Scripts

Time of First Successful Submission: 2024-10-18 12:07:49

Understanding Shebangs

Time of First Successful Submission: 2025-12-02 11:09:19

Scripting with Arguments

Time of First Successful Submission: 2025-12-02 11:10:45

Scripting with Conditionals

Time of First Successful Submission: 2025-12-02 11:12:47

Scripting with Default Cases

Time of First Successful Submission: 2025-12-02 11:13:26

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-12-02 11:15:49

Reading Shell Scripts

Time of First Successful Submission: 2025-12-02 11:17:10

Launching Screen

Time of First Successful Submission: 2025-12-02 11:20:58

Detaching and Attaching

Time of First Successful Submission: 2025-12-02 11:21:45

Finding Sessions

Time of First Successful Submission: 2025-12-02 11:22:36

Switching Windows

Time of First Successful Submission: 2025-12-02 11:23:21

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-12-02 11:24:06

Switching Windows (tmux)

Time of First Successful Submission: 2025-12-02 11:24:55

The PATH Variable

Time of First Successful Submission: 2024-10-18 12:08:51

Setting PATH

Time of First Successful Submission: 2024-10-18 12:09:47

Finding Commands

Time of First Successful Submission: 2025-12-02 11:26:01

Adding Commands

Time of First Successful Submission: 2024-10-18 12:13:36

Hijacking Commands

Time of First Successful Submission: 2024-10-18 12:14:31

Bashrc Backdoor

Time of First Successful Submission: 2025-12-02 11:27:55

Sniffing Input

Time of First Successful Submission: 2025-12-02 11:33:36

Overshared Directories

Time of First Successful Submission: 2025-12-02 11:36:32

Tricky Linking

Time of First Successful Submission: 2025-12-02 11:39:48

Sniffing Process Arguments

Time of First Successful Submission: 2025-12-02 11:42:19

Snooping on Configurations

Time of First Successful Submission: 2025-12-02 11:43:49

The Fork Bomb

Time of First Successful Submission: 2025-12-02 11:46:59

Disk-Space Doomsday

Time of First Successful Submission: 2025-12-02 11:49:17

rm -rf /

Time of First Successful Submission: 2025-12-02 11:52:20

Life after rm -rf /

Time of First Successful Submission: 2025-12-02 11:58:15

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-12-02 12:00:59


Computing 101

69 / 69 1285 / 19972


Your First Register

Time of First Successful Submission: 2025-12-02 13:03:03

Your First Syscall

Time of First Successful Submission: 2025-12-02 13:04:07

Exit Codes

Time of First Successful Submission: 2025-12-02 13:05:32

Building Executables

Time of First Successful Submission: 2025-12-02 13:08:33

Moving Between Registers

Time of First Successful Submission: 2025-12-02 13:10:27

Tracing Syscalls

Time of First Successful Submission: 2025-12-02 13:15:07

Starting GDB

Time of First Successful Submission: 2025-12-02 13:17:18

Starting Programs in GDB

Time of First Successful Submission: 2025-12-02 13:17:58

Loading From Memory

Time of First Successful Submission: 2025-12-13 14:08:04

More Loading Practice

Time of First Successful Submission: 2025-12-13 15:07:45

Dereferencing Pointers

Time of First Successful Submission: 2025-12-13 15:09:30

Dereferencing Yourself

Time of First Successful Submission: 2025-12-13 15:11:18

Dereferencing with Offsets

Time of First Successful Submission: 2025-12-13 15:12:35

Stored Addresses

Time of First Successful Submission: 2025-12-13 15:15:09

Double Dereference

Time of First Successful Submission: 2025-12-13 15:16:53

Triple Dereference

Time of First Successful Submission: 2025-12-13 15:18:02

Writing Output

Time of First Successful Submission: 2025-12-13 15:23:28

Chaining Syscalls

Time of First Successful Submission: 2025-12-13 15:25:07

Writing Strings

Time of First Successful Submission: 2025-12-13 15:26:08

Reading Data

Time of First Successful Submission: 2025-12-13 15:29:42

set-register

Time of First Successful Submission: 2023-02-19 12:25:28

set-multiple-registers

Time of First Successful Submission: 2024-10-18 12:19:14

add-to-register

Time of First Successful Submission: 2023-02-19 12:29:48

linear-equation-registers

Time of First Successful Submission: 2023-02-19 12:45:19

integer-division

Time of First Successful Submission: 2023-02-19 12:49:36

modulo-operation

Time of First Successful Submission: 2023-02-19 12:52:14

set-upper-byte

Time of First Successful Submission: 2024-10-18 12:20:50

efficient-modulo

Time of First Successful Submission: 2023-02-19 14:50:31

byte-extraction

Time of First Successful Submission: 2023-02-19 15:11:02

bitwise-and

Time of First Successful Submission: 2023-02-19 15:26:09

check-even

Time of First Successful Submission: 2023-02-19 16:40:50

memory-read

Time of First Successful Submission: 2024-10-18 12:23:05

memory-write

Time of First Successful Submission: 2024-10-18 12:24:31

memory-increment

Time of First Successful Submission: 2023-02-19 17:23:44

byte-access

Time of First Successful Submission: 2024-10-18 12:26:02

memory-size-access

Time of First Successful Submission: 2023-02-19 17:30:38

little-endian-write

Time of First Successful Submission: 2023-02-19 17:44:08

memory-sum

Time of First Successful Submission: 2023-02-19 17:53:43

stack-subtraction

Time of First Successful Submission: 2023-02-19 17:59:31

swap-stack-values

Time of First Successful Submission: 2023-02-19 18:01:12

average-stack-values

Time of First Successful Submission: 2023-02-19 18:09:23

absolute-jump

Time of First Successful Submission: 2024-10-18 12:28:26

relative-jump

Time of First Successful Submission: 2024-10-18 12:36:09

jump-trampoline

Time of First Successful Submission: 2023-02-19 18:41:51

conditional-jump

Time of First Successful Submission: 2023-02-19 20:17:16

indirect-jump

Time of First Successful Submission: 2023-02-19 21:22:09

average-loop

Time of First Successful Submission: 2023-02-19 21:47:40

count-non-zero

Time of First Successful Submission: 2023-02-19 21:54:02

string-lower

Time of First Successful Submission: 2023-02-19 23:00:31

most-common-byte

Time of First Successful Submission: 2023-02-22 17:24:21

Debugging Programs

Time of First Successful Submission: 2023-02-24 21:12:58

Inspecting Registers

Time of First Successful Submission: 2023-02-24 21:15:55

Examining Memory

Time of First Successful Submission: 2023-02-24 21:41:02

Setting Breakpoints

Time of First Successful Submission: 2023-02-24 22:02:11

GDB Scripting

Time of First Successful Submission: 2023-02-24 22:10:33

Modifying Data

Time of First Successful Submission: 2023-02-25 17:42:42

Modifying Execution

Time of First Successful Submission: 2023-02-25 17:43:59

Broken Functions

Time of First Successful Submission: 2023-02-25 17:50:49

Exit

Time of First Successful Submission: 2023-02-23 08:06:37

Socket

Time of First Successful Submission: 2023-02-23 08:28:45

Bind

Time of First Successful Submission: 2023-02-23 08:59:31

Listen

Time of First Successful Submission: 2023-02-23 09:26:30

Accept

Time of First Successful Submission: 2023-02-23 09:30:50

Static Response

Time of First Successful Submission: 2023-02-23 11:49:44

Dynamic Response

Time of First Successful Submission: 2023-02-24 17:09:26

Iterative GET Server

Time of First Successful Submission: 2023-02-24 17:45:22

Concurrent GET Server

Time of First Successful Submission: 2023-02-24 17:59:09

Concurrent POST Server

Time of First Successful Submission: 2023-02-24 20:13:11

Web Server

Time of First Successful Submission: 2023-02-24 20:13:50


Playing With Programs

98 / 116 1023 / 22706


Decoding Base64

Time of First Successful Submission: 2023-03-05 20:19:25

Your First HTTP Request

Time of First Successful Submission: 2025-12-12 17:52:59

Reading Flask

Time of First Successful Submission: 2025-12-12 17:54:55

Commented Data

Time of First Successful Submission: 2025-12-12 17:56:06

HTTP Metadata

Time of First Successful Submission: 2025-12-12 17:57:10

HTTP (netcat)

Time of First Successful Submission: 2023-02-18 20:09:54

HTTP Paths (netcat)

Time of First Successful Submission: 2023-02-18 20:19:58

HTTP (curl)

Time of First Successful Submission: 2023-02-18 20:18:54

HTTP (python)

Time of First Successful Submission: 2023-02-18 20:21:28

HTTP Host Header (python)

Time of First Successful Submission: 2023-02-18 20:16:39

HTTP Host Header (curl)

Time of First Successful Submission: 2023-02-18 20:12:45

HTTP Host Header (netcat)

Time of First Successful Submission: 2023-02-18 20:14:52

URL Encoding (netcat)

Time of First Successful Submission: 2023-02-18 20:28:45

HTTP GET Parameters

Time of First Successful Submission: 2023-02-18 20:29:54

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2023-02-18 20:36:39

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2023-02-18 20:34:28

HTTP Forms

Time of First Successful Submission: 2025-12-12 17:59:30

HTTP Forms (curl)

Time of First Successful Submission: 2023-02-18 20:40:46

HTTP Forms (netcat)

Time of First Successful Submission: 2023-02-18 20:51:54

HTTP Forms (python)

Time of First Successful Submission: 2023-02-18 20:53:09

HTTP Forms Without Forms

Time of First Successful Submission: 2025-12-12 18:00:41

Multiple Form Fields (curl)

Time of First Successful Submission: 2023-02-18 20:55:09

Multiple Form Fields (netcat)

Time of First Successful Submission: 2023-02-18 20:59:42

HTTP Redirects (netcat)

Time of First Successful Submission: 2023-02-18 21:22:34

HTTP Redirects (curl)

Time of First Successful Submission: 2023-02-18 21:21:29

HTTP Redirects (python)

Time of First Successful Submission: 2023-02-18 21:23:54

HTTP Cookies (curl)

Time of First Successful Submission: 2023-02-18 21:25:35

HTTP Cookies (netcat)

Time of First Successful Submission: 2023-02-18 21:27:07

HTTP Cookies (python)

Time of First Successful Submission: 2023-02-18 21:28:53

Server State (python)

Time of First Successful Submission: 2023-02-18 21:33:52

Listening Web

Time of First Successful Submission: 2025-12-12 18:02:08

Speaking Redirects

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

JavaScript Redirects

Time of First Successful Submission: 2025-12-12 18:44:43

Including JavaScript

Time of First Successful Submission: 2025-12-12 18:51:47

HTTP (javascript)

Time of First Successful Submission: 2025-12-12 19:44:57

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2025-12-12 19:51:09

HTTP Forms (javascript)

Time of First Successful Submission: 2025-12-12 19:57:49

cat

Time of First Successful Submission: 2023-03-26 17:06:21

more

Time of First Successful Submission: 2023-03-26 17:06:48

less

Time of First Successful Submission: 2023-03-26 17:07:11

tail

Time of First Successful Submission: 2023-03-26 17:07:36

head

Time of First Successful Submission: 2023-03-26 17:07:59

sort

Time of First Successful Submission: 2023-03-26 17:08:21

vim

Time of First Successful Submission: 2023-03-26 17:08:56

emacs

Time of First Successful Submission: 2023-03-26 17:09:19

nano

Time of First Successful Submission: 2023-03-26 17:09:39

rev

Time of First Successful Submission: 2023-03-26 17:10:08

od

Time of First Successful Submission: 2023-03-26 17:13:20

hd

Time of First Successful Submission: 2023-03-26 17:14:02

xxd

Time of First Successful Submission: 2023-03-26 17:14:41

base32

Time of First Successful Submission: 2023-03-26 17:15:46

base64

Time of First Successful Submission: 2023-03-26 17:16:36

split

Time of First Successful Submission: 2023-03-26 17:17:42

gzip

Time of First Successful Submission: 2023-03-26 17:19:55

bzip2

Time of First Successful Submission: 2023-03-26 17:22:15

zip

Time of First Successful Submission: 2023-03-26 17:22:53

tar

Time of First Successful Submission: 2023-03-26 17:25:16

ar

Time of First Successful Submission: 2023-03-26 17:27:56

cpio

Time of First Successful Submission: 2023-03-26 17:31:16

genisoimage

Time of First Successful Submission: 2023-03-26 20:12:00

env

Time of First Successful Submission: 2023-03-26 17:57:08

find

Time of First Successful Submission: 2023-03-26 17:57:39

make

Time of First Successful Submission: 2023-03-26 17:58:20

nice

Time of First Successful Submission: 2023-03-26 17:58:56

timeout

Time of First Successful Submission: 2023-03-26 17:59:20

stdbuf

Time of First Successful Submission: 2023-03-26 18:00:46

setarch

Time of First Successful Submission: 2023-03-26 18:02:33

watch

Time of First Successful Submission: 2023-03-26 18:03:12

socat

Time of First Successful Submission: 2023-03-26 18:04:40

whiptail

Time of First Successful Submission: 2023-03-26 18:06:07

awk

Time of First Successful Submission: 2023-03-26 18:09:40

sed

Time of First Successful Submission: 2023-03-26 18:10:15

ed

Time of First Successful Submission: 2023-03-26 18:10:40

chown

Time of First Successful Submission: 2023-03-26 18:11:03

chmod

Time of First Successful Submission: 2023-03-26 18:11:25

cp

Time of First Successful Submission: 2023-03-26 18:24:26

mv

Time of First Successful Submission: 2023-03-26 18:41:38

perl

Time of First Successful Submission: 2023-03-26 18:40:42

python

Time of First Successful Submission: 2023-03-26 18:44:16

ruby

Time of First Successful Submission: 2023-03-26 18:45:41

bash

Time of First Successful Submission: 2023-03-26 18:51:21

date

Time of First Successful Submission: 2023-03-26 19:01:33

dmesg

Time of First Successful Submission: 2023-03-26 19:02:15

wc

Time of First Successful Submission: 2023-03-26 19:05:17

gcc

Time of First Successful Submission: 2023-03-26 19:10:12

as

Time of First Successful Submission: 2023-03-26 19:10:47

wget

Time of First Successful Submission: 2023-03-26 19:20:08

ssh-keygen

Time of First Successful Submission: 2023-03-26 20:00:46

SQL Queries

Time of First Successful Submission: 2025-12-12 19:59:39

Filtering SQL

Time of First Successful Submission: 2025-12-12 20:02:19

Choosing Columns

Time of First Successful Submission: 2025-12-12 20:03:22

Exclusionary Filtering

Time of First Successful Submission: 2025-12-12 20:05:53

Filtering Strings

Time of First Successful Submission: 2025-12-12 20:07:56

Filtering on Expressions

Time of First Successful Submission: 2025-12-12 20:11:48

SELECTing Expressions

Time of First Successful Submission: 2025-12-12 20:26:49

Composite Conditions

Time of First Successful Submission: 2025-12-12 20:29:36

Reaching Your LIMITs

Time of First Successful Submission: 2025-12-12 20:31:32

Querying Metadata

Time of First Successful Submission: 2025-12-12 20:35:53


GCA CTF

11 / 104 6505 / 40095


Using the Terminal

Time of First Successful Submission: 2025-12-01 22:33:15

Using the VSCode Workspace

Time of First Successful Submission: 2024-10-19 07:36:40

Using the GUI Desktop

Time of First Successful Submission: 2024-10-19 07:37:39

Pasting into the Desktop

Time of First Successful Submission: 2024-10-19 07:39:00

Restarting Challenges

Time of First Successful Submission: 2024-10-19 07:39:49

Getting Help

Time of First Successful Submission: 2024-10-19 07:41:26

Challenge Programs

Time of First Successful Submission: 2024-10-19 07:41:53

The Flag File

Time of First Successful Submission: 2024-10-19 07:42:25

Using Privileged Mode

Time of First Successful Submission: 2024-10-19 07:48:31

Persistent Home Directories - One

Time of First Successful Submission: 2024-10-19 07:49:16

Persistent Home Directories - Two

Time of First Successful Submission: 2024-10-19 07:49:36