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pwn.college Archives

121 / 201 1062 / 16676


level1

Time of First Successful Submission: 2024-04-05 09:13:46

level2

Time of First Successful Submission: 2024-04-05 09:16:48

level3

Time of First Successful Submission: 2024-04-05 09:19:30

level4

Time of First Successful Submission: 2024-04-05 09:22:13

level5

Time of First Successful Submission: 2024-04-05 11:00:03

level6

Time of First Successful Submission: 2024-04-05 10:52:39

level7

Time of First Successful Submission: 2024-04-05 11:06:08

level8

Time of First Successful Submission: 2024-04-05 11:08:21

level9

Time of First Successful Submission: 2024-04-05 11:09:52

level10

Time of First Successful Submission: 2024-04-05 11:10:44

level11

Time of First Successful Submission: 2024-04-05 11:12:51

level12

Time of First Successful Submission: 2024-04-05 11:14:49

level13

Time of First Successful Submission: 2024-04-05 11:16:09

level14

Time of First Successful Submission: 2024-04-05 11:17:20

level15

Time of First Successful Submission: 2024-04-05 11:23:22

level16

Time of First Successful Submission: 2024-04-05 11:24:59

level17

Time of First Successful Submission: 2024-04-05 11:27:02

level18

Time of First Successful Submission: 2024-04-05 11:31:01

level19

Time of First Successful Submission: 2024-04-05 12:05:19

level20

Time of First Successful Submission: 2024-04-05 12:08:58

level21

Time of First Successful Submission: 2024-04-05 13:18:43

level22

Time of First Successful Submission: 2024-04-05 13:20:16

level23

Time of First Successful Submission: 2024-04-05 13:21:16

level24

Time of First Successful Submission: 2024-04-05 13:22:33

level25

Time of First Successful Submission: 2024-04-05 13:24:52

level26

Time of First Successful Submission: 2024-04-05 13:29:37

level27

Time of First Successful Submission: 2024-04-05 13:31:19

level28

Time of First Successful Submission: 2024-04-05 13:32:10

level29

Time of First Successful Submission: 2024-04-05 13:59:03

level30

Time of First Successful Submission: 2024-04-05 14:03:16

level31

Time of First Successful Submission: 2024-04-05 14:46:55

level32

Time of First Successful Submission: 2024-04-06 09:01:59

level33

Time of First Successful Submission: 2024-04-06 15:01:31

level34

Time of First Successful Submission: 2024-04-06 15:19:23

level35

Time of First Successful Submission: 2024-04-06 15:21:15

level36

Time of First Successful Submission: 2024-04-06 15:26:29

level37

Time of First Successful Submission: 2024-04-06 15:28:20

level38

Time of First Successful Submission: 2024-04-06 15:31:13

level39

Time of First Successful Submission: 2024-04-06 15:32:33

level40

Time of First Successful Submission: 2024-04-06 20:20:38

level41

Time of First Successful Submission: 2024-04-06 20:41:19

level42

Time of First Successful Submission: 2024-04-06 20:42:53

level43

Time of First Successful Submission: 2024-04-06 20:44:14

level44

Time of First Successful Submission: 2024-04-06 20:45:10

level45

Time of First Successful Submission: 2024-04-06 20:46:25

level46

Time of First Successful Submission: 2024-04-06 20:47:42

level47

Time of First Successful Submission: 2024-04-06 20:48:40

level48

Time of First Successful Submission: 2024-04-07 11:15:28

level49

Time of First Successful Submission: 2024-04-07 11:24:25

level50

Time of First Successful Submission: 2024-04-07 11:27:37

level51

Time of First Successful Submission: 2024-04-07 11:33:19

level52

Time of First Successful Submission: 2024-04-07 12:06:32

level53

Time of First Successful Submission: 2024-04-07 12:11:05

level54

Time of First Successful Submission: 2024-04-07 12:14:38

level55

Time of First Successful Submission: 2024-04-07 12:15:30

level56

Time of First Successful Submission: 2024-04-07 12:16:19

level57

Time of First Successful Submission: 2024-04-07 12:18:03

level58

Time of First Successful Submission: 2024-04-07 12:19:51

level59

Time of First Successful Submission: 2024-04-07 12:21:10

level60

Time of First Successful Submission: 2024-04-07 14:34:30

level61

Time of First Successful Submission: 2024-04-07 14:43:00

level62

Time of First Successful Submission: 2024-04-07 14:43:48

level63

Time of First Successful Submission: 2024-04-07 14:50:54

level64

Time of First Successful Submission: 2024-04-07 14:52:28

level65

Time of First Successful Submission: 2024-04-07 14:53:57

level66

Time of First Successful Submission: 2024-04-07 14:58:54

level67

Time of First Successful Submission: 2024-04-07 15:00:44

level68

Time of First Successful Submission: 2024-04-07 15:07:14

level70

Time of First Successful Submission: 2024-04-08 09:31:10

level71

Time of First Successful Submission: 2024-04-08 09:30:15

level72

Time of First Successful Submission: 2024-04-08 09:36:56

level73

Time of First Successful Submission: 2024-04-08 10:11:59

level74

Time of First Successful Submission: 2024-04-08 11:11:57

level76

Time of First Successful Submission: 2024-04-08 11:16:03

level77

Time of First Successful Submission: 2024-04-08 11:17:27

level78

Time of First Successful Submission: 2024-04-08 11:28:10

level79

Time of First Successful Submission: 2024-04-08 11:29:52

level80

Time of First Successful Submission: 2024-04-08 13:10:15

level82

Time of First Successful Submission: 2024-04-08 13:14:35

level83

Time of First Successful Submission: 2024-04-08 13:17:05

level84

Time of First Successful Submission: 2024-04-08 13:28:56

level85

Time of First Successful Submission: 2024-04-08 13:30:30

level86

Time of First Successful Submission: 2024-04-08 13:32:41

level87

Time of First Successful Submission: 2024-04-08 13:45:55

level88

Time of First Successful Submission: 2024-04-08 13:48:42

HTTP (curl)

Time of First Successful Submission: 2023-05-13 17:50:29

HTTP (python)

Time of First Successful Submission: 2023-05-13 18:10:27

URL Encoding (curl)

Time of First Successful Submission: 2024-04-10 08:51:19

URL Encoding (python)

Time of First Successful Submission: 2024-04-10 08:54:48

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2024-04-10 09:26:03

HTTP GET Parameters (python)

Time of First Successful Submission: 2024-04-10 09:28:20

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2024-04-10 09:40:55

Multiple Form Fields (python)

Time of First Successful Submission: 2024-04-10 10:52:25

HTTP JSON (curl)

Time of First Successful Submission: 2024-04-10 11:00:37

HTTP JSON (netcat)

Time of First Successful Submission: 2024-04-10 12:13:41

HTTP JSON (python)

Time of First Successful Submission: 2024-04-10 12:40:18

Complex HTTP JSON (curl)

Time of First Successful Submission: 2024-04-10 11:04:58

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2024-04-10 12:32:08

Complex HTTP JSON (python)

Time of First Successful Submission: 2024-04-10 12:41:49

Server State (curl)

Time of First Successful Submission: 2024-04-10 11:37:47

Server State (netcat)

Time of First Successful Submission: 2024-04-10 12:38:43

Silenced Shellcode

Time of First Successful Submission: 2023-05-22 10:40:24

Shellcode Shuffle

Time of First Successful Submission: 2023-05-25 14:00:04

Shellcode Shuffle II

Time of First Successful Submission: 2023-05-25 14:01:06

Mmap Mirage (Easy)

Time of First Successful Submission: 2024-05-29 10:14:22

Mmap Mirage (Hard)

Time of First Successful Submission: 2024-05-29 10:19:09

Twisted Text (Easy)

Time of First Successful Submission: 2023-05-17 16:32:27

Twisted Text (Hard)

Time of First Successful Submission: 2023-05-17 16:35:53

Tidy Task (Easy)

Time of First Successful Submission: 2023-05-17 16:41:57

Tidy Task (Hard)

Time of First Successful Submission: 2023-05-17 16:44:06

Logical License (Easy)

Time of First Successful Submission: 2023-05-17 17:02:00

Logical License (Hard)

Time of First Successful Submission: 2023-05-17 17:09:46

Modest Mangler (Easy)

Time of First Successful Submission: 2023-05-18 07:15:06

Modest Mangler (Hard)

Time of First Successful Submission: 2023-05-18 07:30:36

This is Yancode (Easy)

Time of First Successful Submission: 2024-05-07 16:04:21

This is Yancode (Hard)

Time of First Successful Submission: 2024-05-07 16:09:28

Powered by Yancode (Easy)

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

Powered by Yancode (Hard)

Time of First Successful Submission: 2024-05-11 09:32:55

Yancode Inside (Easy)

Time of First Successful Submission: 2024-05-11 13:48:56

Yancode Inside (Hard)

Time of First Successful Submission: 2024-05-11 13:53:26

Level 15

Time of First Successful Submission: 2024-04-23 14:47:41


ARM Architecture

6 / 28 416 / 623


Level1

Time of First Successful Submission: 2024-04-03 13:03:57

Level2

Time of First Successful Submission: 2024-04-03 13:06:47

Level3

Time of First Successful Submission: 2024-04-03 13:11:11

Level4

Time of First Successful Submission: 2024-04-03 13:12:09

Level5

Time of First Successful Submission: 2024-04-03 13:14:17

Level6

Time of First Successful Submission: 2024-04-03 13:24:34


Intro to Programming Languages

51 / 234 412 / 27947


Lecture 1.1. Course Environment

Time of First Successful Submission: 2025-11-04 17:38:38

Lab 1.1 - Start Terminal

Time of First Successful Submission: 2025-11-04 17:42:36

Lecture 1.2. Linux Shells

Time of First Successful Submission: 2025-11-04 17:46:27

Lecture 1.3. Linux File System

Time of First Successful Submission: 2025-11-04 18:52:21

Lecture 1.4. Executing Programs

Time of First Successful Submission: 2025-11-04 18:59:03

Lecture 1.5. Common Commands

Time of First Successful Submission: 2025-11-04 19:09:31

Lab 1.5.2 - Using ls and cd

Time of First Successful Submission: 2025-11-04 19:12:14

Lab 1.5.3 - Using grep

Time of First Successful Submission: 2025-11-04 19:19:00

Lecture 1.6. Redirection of I/O

Time of First Successful Submission: 2025-11-04 19:29:21

Lab 1.6 - Using grep and pipe

Time of First Successful Submission: 2025-11-04 19:24:15

Lecture 1.7. Regular Expressions

Time of First Successful Submission: 2025-11-04 20:13:32

Lecture 1.8. Misc Linux

Time of First Successful Submission: 2025-11-04 19:54:36

Lecture 1.9. Testing Code on pwn.college

Time of First Successful Submission: 2025-11-04 20:19:36

Lab 1.9 - Test some If Statements

Time of First Successful Submission: 2025-11-04 20:29:14

P1.0 Level 1 Open /flag in VSCode

Time of First Successful Submission: 2025-11-04 20:31:29

Commands

Time of First Successful Submission: 2025-09-28 14:42:53

Command Arguments

Time of First Successful Submission: 2025-09-28 14:43:18

Command History

Time of First Successful Submission: 2025-09-28 14:43:43

The Root Path

Time of First Successful Submission: 2025-09-28 14:44:47

Absolute Paths

Time of First Successful Submission: 2024-04-21 15:29:02

Changing position

Time of First Successful Submission: 2024-04-21 15:29:54

Changing to an Absolute Path

Time of First Successful Submission: 2024-04-21 15:30:46

Relative Paths

Time of First Successful Submission: 2024-04-21 15:32:38

P1.0 Level 5 read

Time of First Successful Submission: 2025-11-04 20:35:04

Cat

Time of First Successful Submission: 2024-04-21 15:35:15

Ls

Time of First Successful Submission: 2024-06-10 20:38:50

Ls All

Time of First Successful Submission: 2024-06-10 20:41:21

P1.0 Level 2 list dir

Time of First Successful Submission: 2025-11-04 20:32:31

Find

Time of First Successful Submission: 2024-06-10 20:50:57

P1.0 Level 3 change dir

Time of First Successful Submission: 2025-11-04 20:33:15

P1.0 Level 4 move

Time of First Successful Submission: 2025-11-04 20:34:18

P1.0 Level 6 grep

Time of First Successful Submission: 2025-11-04 20:36:02

P1.0 Level 7 execute

Time of First Successful Submission: 2025-11-04 20:36:56

Piping Echo

Time of First Successful Submission: 2024-04-21 16:00:16

Piping Stdout

Time of First Successful Submission: 2024-04-21 16:01:11

Piping Stdin

Time of First Successful Submission: 2024-04-21 16:04:06

P1.0 Level 8 stdin

Time of First Successful Submission: 2025-11-04 20:45:58

P1.0 Level 9 pipe

Time of First Successful Submission: 2025-11-04 20:47:40

P1.0 Level 10 args

Time of First Successful Submission: 2025-11-04 20:48:39

P1.0 Level 11 gccpipe

Time of First Successful Submission: 2025-11-04 20:51:25

Lecture 2.1.1.0 Paradigms and C

Time of First Successful Submission: 2025-11-05 09:57:38

Lecture 2.1.2. First C Program and Vars

Time of First Successful Submission: 2025-11-05 10:01:29

Lecture 2.1.2.1. Standard Output

Time of First Successful Submission: 2025-11-05 10:09:35

Lecture 2.1.2.2. Standard In

Time of First Successful Submission: 2025-11-05 10:14:41

Lab 2.1.2.1 - C Input

Time of First Successful Submission: 2025-11-05 13:13:40

Lecture 2.1.2.3. Flow Control & Command Line Arguments

Time of First Successful Submission: 2025-11-06 18:04:57

EzLab 2.1.2.3 - Control Flow

Time of First Successful Submission: 2025-11-06 18:07:44

Lecture 2.1.3.0 Dec & Def Functions

Time of First Successful Submission: 2025-11-06 18:13:37

Lecture 2.1.3.1. Globals & Locals

Time of First Successful Submission: 2025-11-06 18:41:30

Lecture 2.1.3.2. Function Params and Ret Vals

Time of First Successful Submission: 2025-11-06 18:52:25

EzLab 2.1.3.2 Pass by Value

Time of First Successful Submission: 2025-11-06 19:01:40


XNU Dojo

6 / 61 422 / 638


Level1

Time of First Successful Submission: 2024-04-03 13:03:57

Level2

Time of First Successful Submission: 2024-04-03 13:06:47

Level3

Time of First Successful Submission: 2024-04-03 13:11:11

Level4

Time of First Successful Submission: 2024-04-03 13:12:09

Level5

Time of First Successful Submission: 2024-04-03 13:14:17

Level6

Time of First Successful Submission: 2024-04-03 13:24:34


Intro to Cybersecurity

88 / 183 2580 / 17850


Path Traversal 1

Time of First Successful Submission: 2024-04-15 09:14:10

Path Traversal 2

Time of First Successful Submission: 2025-09-30 11:17:14

CMDi 1

Time of First Successful Submission: 2025-10-01 13:54:29

CMDi 2

Time of First Successful Submission: 2025-10-01 13:56:22

CMDi 3

Time of First Successful Submission: 2025-10-01 14:00:07

CMDi 4

Time of First Successful Submission: 2024-04-15 09:16:57

Authentication Bypass 1

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

SQLi 1

Time of First Successful Submission: 2025-09-30 10:36:36

SQLi 2

Time of First Successful Submission: 2024-04-15 10:12:08

SQLi 3

Time of First Successful Submission: 2024-04-15 10:17:25

SQLi 4

Time of First Successful Submission: 2024-04-19 09:34:38

SQLi 5

Time of First Successful Submission: 2024-04-21 13:29:28

XSS 1

Time of First Successful Submission: 2025-10-01 14:06:51

XSS 2

Time of First Successful Submission: 2025-10-02 15:04:11

XSS 3

Time of First Successful Submission: 2024-04-15 10:42:24

XSS 4

Time of First Successful Submission: 2024-04-15 10:45:39

XSS 5

Time of First Successful Submission: 2024-04-15 11:46:45

CSRF 1

Time of First Successful Submission: 2024-04-18 11:24:22

CSRF 2

Time of First Successful Submission: 2024-04-18 11:36:28

CSRF 4

Time of First Successful Submission: 2024-04-21 14:46:24

CSRF 5

Time of First Successful Submission: 2024-04-26 20:24:32

Connect

Time of First Successful Submission: 2024-04-08 20:06:10

Listen

Time of First Successful Submission: 2024-04-08 20:07:19

Scan 1

Time of First Successful Submission: 2024-04-08 20:09:22

Scan 2

Time of First Successful Submission: 2024-04-10 20:39:31

Monitor 1

Time of First Successful Submission: 2024-04-11 07:20:04

Monitor 2

Time of First Successful Submission: 2024-04-11 07:39:06

Network Configuration

Time of First Successful Submission: 2024-04-11 07:47:30

Ethernet

Time of First Successful Submission: 2024-04-11 11:13:16

IP

Time of First Successful Submission: 2024-04-11 11:52:04

TCP

Time of First Successful Submission: 2024-04-11 11:58:55

TCP Handshake

Time of First Successful Submission: 2024-04-15 12:30:04

ARP

Time of First Successful Submission: 2024-04-15 12:40:13

Intercept

Time of First Successful Submission: 2024-04-15 12:53:04

Man-in-the-Middle

Time of First Successful Submission: 2024-04-17 09:38:48

XOR

Time of First Successful Submission: 2025-09-30 13:54:24

XORing Hex

Time of First Successful Submission: 2025-09-30 15:27:45

One-time Pad

Time of First Successful Submission: 2024-04-08 20:03:30

Many-time Pad

Time of First Successful Submission: 2024-04-18 08:07:45

AES

Time of First Successful Submission: 2024-04-17 19:50:35

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2024-04-25 10:21:31

DHKE

Time of First Successful Submission: 2024-04-22 08:57:54

RSA 1

Time of First Successful Submission: 2024-04-22 09:21:42

RSA 2

Time of First Successful Submission: 2024-04-22 10:00:19

RSA 3

Time of First Successful Submission: 2024-04-25 12:43:05

RSA 4

Time of First Successful Submission: 2024-04-25 13:15:55

SHA 1

Time of First Successful Submission: 2024-04-24 09:48:00

SHA 2

Time of First Successful Submission: 2024-04-24 10:26:12

TLS 1

Time of First Successful Submission: 2024-04-26 10:59:38

TLS 2

Time of First Successful Submission: 2024-04-26 14:51:06

level1

Time of First Successful Submission: 2024-04-26 20:52:47

level2

Time of First Successful Submission: 2024-04-26 20:53:33

level3

Time of First Successful Submission: 2024-04-26 20:54:48

level4

Time of First Successful Submission: 2024-04-26 20:55:48

level5

Time of First Successful Submission: 2024-04-26 20:57:51

level6

Time of First Successful Submission: 2024-04-26 21:03:08

level7

Time of First Successful Submission: 2024-04-26 21:05:04

level8

Time of First Successful Submission: 2024-04-26 21:06:16

level9

Time of First Successful Submission: 2024-04-26 21:07:18

level10

Time of First Successful Submission: 2024-04-26 21:11:28

level11

Time of First Successful Submission: 2024-04-27 08:00:32

level12

Time of First Successful Submission: 2024-04-27 08:03:33

level13

Time of First Successful Submission: 2024-04-27 08:04:48

level14

Time of First Successful Submission: 2024-04-27 08:06:41

level15

Time of First Successful Submission: 2024-04-27 08:59:41

level16

Time of First Successful Submission: 2024-04-27 09:01:26

level17

Time of First Successful Submission: 2024-04-27 12:07:42

level18

Time of First Successful Submission: 2024-04-27 12:10:30

level19

Time of First Successful Submission: 2024-04-27 12:18:31

Your First Overflow (easy)

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

Your First Overflow (hard)

Time of First Successful Submission: 2023-05-28 16:40:07

Variable Control (easy)

Time of First Successful Submission: 2023-05-30 12:01:34

Variable Control (hard)

Time of First Successful Submission: 2023-05-30 12:05:38

Control Hijack (easy)

Time of First Successful Submission: 2023-05-30 12:17:25

Control Hijack (hard)

Time of First Successful Submission: 2023-05-30 12:21:01

Tricky Control Hijack (easy)

Time of First Successful Submission: 2024-05-02 08:46:04

Tricky Control Hijack (hard)

Time of First Successful Submission: 2024-05-02 09:05:55

PIEs (easy)

Time of First Successful Submission: 2024-05-02 09:28:41

PIEs (hard)

Time of First Successful Submission: 2024-05-02 09:52:16

String Lengths (easy)

Time of First Successful Submission: 2024-05-02 10:24:55

String Lengths (hard)

Time of First Successful Submission: 2024-05-02 10:37:34

Basic Shellcode

Time of First Successful Submission: 2023-05-19 07:20:23

NOP Sleds

Time of First Successful Submission: 2023-05-19 07:35:06

NULL-Free Shellcode

Time of First Successful Submission: 2023-05-19 10:50:28

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2024-05-03 10:56:37

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2024-05-03 13:01:35

Hijack to Shellcode (easy)

Time of First Successful Submission: 2024-05-03 13:12:31

Hijack to Shellcode (hard)

Time of First Successful Submission: 2024-05-03 14:47:53


Program Security

80 / 162 846 / 9012


ello ackers!

Time of First Successful Submission: 2023-05-20 12:17:54

Syscall Smuggler

Time of First Successful Submission: 2023-05-20 14:47:25

Syscall Shenanigans

Time of First Successful Submission: 2023-05-20 15:07:06

Byte Budget

Time of First Successful Submission: 2023-05-23 11:21:00

ClobberCode

Time of First Successful Submission: 2023-05-24 13:50:40

Diverse Delivery

Time of First Successful Submission: 2023-05-25 14:11:07

Pocket Payload

Time of First Successful Submission: 2023-05-23 11:22:01

Micro Menace

Time of First Successful Submission: 2024-04-30 13:28:03

Bounds Breaker (Easy)

Time of First Successful Submission: 2023-05-30 12:39:32

Bounds Breaker (Hard)

Time of First Successful Submission: 2023-05-30 12:41:19

Casting Catastrophe (Easy)

Time of First Successful Submission: 2024-05-01 12:43:51

Casting Catastrophe (Hard)

Time of First Successful Submission: 2024-05-01 14:47:17

Loop Lunacy (Easy)

Time of First Successful Submission: 2024-05-02 12:39:35

Loop Lunacy (Hard)

Time of First Successful Submission: 2024-05-02 16:37:04

Nosy Neighbor (Easy)

Time of First Successful Submission: 2024-05-03 08:58:16

Nosy Neighbor (Hard)

Time of First Successful Submission: 2024-05-03 09:02:33

Recursive Ruin (Easy)

Time of First Successful Submission: 2024-05-09 14:28:30

Recursive Ruin (Hard)

Time of First Successful Submission: 2024-05-09 14:40:03

Lingering Leftover (Easy)

Time of First Successful Submission: 2024-05-09 15:01:54

Lingering Leftover (Hard)

Time of First Successful Submission: 2024-05-09 15:15:39

Latent Leak (Easy)

Time of First Successful Submission: 2024-05-09 15:41:02

Latent Leak (Hard)

Time of First Successful Submission: 2024-05-09 15:55:37

Fork Foolery (Easy)

Time of First Successful Submission: 2024-05-10 14:04:04

Fork Foolery (Hard)

Time of First Successful Submission: 2024-05-10 14:30:18

Canary Conundrum (Easy)

Time of First Successful Submission: 2024-05-04 09:58:15

Canary Conundrum (Hard)

Time of First Successful Submission: 2024-05-04 10:59:36

A Crafty Clobber (Easy)

Time of First Successful Submission: 2024-05-04 13:37:23

A Crafty Clobber (Hard)

Time of First Successful Submission: 2024-05-05 10:54:01

Terrible Token (Easy)

Time of First Successful Submission: 2023-05-17 16:06:28

Terrible Token (Hard)

Time of First Successful Submission: 2023-05-17 16:08:49

Tangled Ticket (Easy)

Time of First Successful Submission: 2023-05-17 16:13:28

Tangled Ticket (Hard)

Time of First Successful Submission: 2023-05-17 16:23:54

Meager Mangler (Easy)

Time of First Successful Submission: 2023-05-17 18:37:24

Meager Mangler (Hard)

Time of First Successful Submission: 2023-05-18 06:55:54

Monstrous Mangler (Easy)

Time of First Successful Submission: 2024-05-09 12:57:06

Monstrous Mangler (Hard)

Time of First Successful Submission: 2024-05-09 13:06:58

Patched Up (Easy)

Time of First Successful Submission: 2024-05-08 09:46:44

Patched Up (Hard)

Time of First Successful Submission: 2024-05-08 09:53:01

Puzzle Patch (Easy)

Time of First Successful Submission: 2024-05-08 10:06:12

Puzzle Patch (Hard)

Time of First Successful Submission: 2024-05-08 10:08:26

Patch Perfect (Easy)

Time of First Successful Submission: 2024-05-08 10:12:37

Patch Perfect (Hard)

Time of First Successful Submission: 2024-05-08 10:17:50

Trust the Yancode (Easy)

Time of First Successful Submission: 2024-05-12 08:12:31

Trust the Yancode (Hard)

Time of First Successful Submission: 2024-05-12 08:15:54

Know the Yancode (Easy)

Time of First Successful Submission: 2024-05-12 09:00:08

Know the Yancode (Hard)

Time of First Successful Submission: 2024-05-12 09:20:03

Master the Yancode (Easy)

Time of First Successful Submission: 2024-05-15 11:06:50

Master the Yancode (Hard)

Time of First Successful Submission: 2024-05-15 12:51:45

Transcend the Yancode (Easy)

Time of First Successful Submission: 2024-05-15 13:11:30

Transcend the Yancode (Hard)

Time of First Successful Submission: 2024-05-15 13:44:17

The Yanalyzer (Easy)

Time of First Successful Submission: 2024-05-20 09:34:47

The Yanalyzer (Hard)

Time of First Successful Submission: 2024-05-20 19:40:23

The Yangler (Easy)

Time of First Successful Submission: 2024-05-21 08:58:07

The Yangler (Hard)

Time of First Successful Submission: 2024-05-21 09:38:18

Yancraft (Easy)

Time of First Successful Submission: 2024-05-22 07:48:46

Yancraft (Hard)

Time of First Successful Submission: 2024-05-22 08:49:32

Yansanity (Easy)

Time of First Successful Submission: 2024-05-24 15:42:28

Yansanity (Hard)

Time of First Successful Submission: 2024-05-24 16:05:15

Loose Link (Easy)

Time of First Successful Submission: 2024-05-08 11:54:10

Loose Link (Hard)

Time of First Successful Submission: 2024-05-08 12:02:18

Call Chain (Easy)

Time of First Successful Submission: 2024-05-08 12:10:03

Call Chain (Hard)

Time of First Successful Submission: 2024-05-08 12:17:16

Chain of Command (Easy)

Time of First Successful Submission: 2024-08-13 10:18:21

Chain of Command (Hard)

Time of First Successful Submission: 2024-08-13 10:36:27

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2024-08-14 11:07:03

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2024-08-14 12:16:19

Containment Composition (Easy)

Time of First Successful Submission: 2024-05-05 14:40:53

Containment Composition (Hard)

Time of First Successful Submission: 2024-05-05 15:09:55

Constant Corruption (Easy)

Time of First Successful Submission: 2024-05-29 14:23:17

Constant Corruption (Hard)

Time of First Successful Submission: 2024-05-30 07:16:08

Return to YanLand (Easy)

Time of First Successful Submission: 2024-05-30 13:24:02

Return to YanLand (Hard)

Time of First Successful Submission: 2024-05-31 07:43:08

Escape from YanLand (Easy)

Time of First Successful Submission: 2024-05-31 08:59:36

Escape from YanLand (Hard)

Time of First Successful Submission: 2024-05-31 09:37:33

The YanFilter (Easy)

Time of First Successful Submission: 2024-05-31 21:24:55

The YanFilter (Hard)

Time of First Successful Submission: 2024-05-31 21:34:24

The Great YanFilter (Easy)

Time of First Successful Submission: 2024-06-03 08:56:25

The Great YanFilter (Hard)

Time of First Successful Submission: 2024-06-03 09:11:14

Yan85 Reborn (Easy)

Time of First Successful Submission: 2024-06-05 18:29:14

Yan85 Reborn (Hard)

Time of First Successful Submission: 2024-06-05 18:42:35


System Security

59 / 95 537 / 3180


chroot-escape-basic

Time of First Successful Submission: 2023-05-14 15:40:00

chroot-shellcode

Time of First Successful Submission: 2024-06-12 13:04:08

chroot-proper

Time of First Successful Submission: 2024-06-13 06:39:39

seccomp-basic

Time of First Successful Submission: 2024-06-13 06:40:32

seccomp-linkat

Time of First Successful Submission: 2024-06-13 08:56:36

seccomp-fchdir

Time of First Successful Submission: 2024-06-13 07:41:15

seccomp-rechroot

Time of First Successful Submission: 2024-06-13 09:17:26

seccomp-only

Time of First Successful Submission: 2024-06-13 10:04:34

seccomp-arch32

Time of First Successful Submission: 2024-06-13 12:50:30

seccomp-minimal

Time of First Successful Submission: 2024-06-14 07:45:38

seccomp-timebased

Time of First Successful Submission: 2024-06-14 13:01:23

seccomp-readonly

Time of First Successful Submission: 2024-06-14 19:03:16

process-isolation

Time of First Successful Submission: 2024-06-15 07:29:36

mount-namespace

Time of First Successful Submission: 2024-06-15 09:09:45

mount-cleanup

Time of First Successful Submission: 2024-06-15 09:48:19

mount-readonly

Time of First Successful Submission: 2024-06-25 10:30:34

mount-shellcode

Time of First Successful Submission: 2024-06-25 10:48:02

level1.0

Time of First Successful Submission: 2024-05-13 10:08:56

level1.1

Time of First Successful Submission: 2024-06-07 08:39:19

level2.0

Time of First Successful Submission: 2024-06-07 11:15:44

level2.1

Time of First Successful Submission: 2024-06-07 11:17:40

level3.0

Time of First Successful Submission: 2024-06-07 13:06:35

level3.1

Time of First Successful Submission: 2024-06-07 13:19:29

level4.0

Time of First Successful Submission: 2024-06-07 14:04:53

level4.1

Time of First Successful Submission: 2024-06-07 14:08:16

level5.0

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

level5.1

Time of First Successful Submission: 2024-06-11 09:33:55

level6.0

Time of First Successful Submission: 2024-06-16 11:26:22

level6.1

Time of First Successful Submission: 2024-06-16 11:29:23

level7.0

Time of First Successful Submission: 2024-06-10 11:30:35

level7.1

Time of First Successful Submission: 2024-06-10 14:27:20

level8.0

Time of First Successful Submission: 2024-06-10 14:44:24

level8.1

Time of First Successful Submission: 2024-06-10 14:48:12

level9.0

Time of First Successful Submission: 2024-06-11 14:54:14

level9.1

Time of First Successful Submission: 2024-06-11 15:26:40

level10.0

Time of First Successful Submission: 2024-06-12 07:34:56

level10.1

Time of First Successful Submission: 2024-06-12 08:25:07

level11.0

Time of First Successful Submission: 2024-06-12 08:27:43

level11.1

Time of First Successful Submission: 2024-06-12 08:30:20

level1.0

Time of First Successful Submission: 2024-07-04 11:06:06

level1.1

Time of First Successful Submission: 2024-07-04 11:49:14

level2.0

Time of First Successful Submission: 2024-07-04 20:34:08

level2.1

Time of First Successful Submission: 2024-07-04 20:42:26

level3.0

Time of First Successful Submission: 2024-07-05 12:25:41

level3.1

Time of First Successful Submission: 2024-07-05 12:28:31

level4.0

Time of First Successful Submission: 2024-07-05 12:48:39

level4.1

Time of First Successful Submission: 2024-07-05 12:50:50

level5.0

Time of First Successful Submission: 2024-07-05 16:19:37

level5.1

Time of First Successful Submission: 2024-07-05 16:25:13

level6.0

Time of First Successful Submission: 2024-07-07 08:43:06

level6.1

Time of First Successful Submission: 2024-07-07 08:45:58

level7.0

Time of First Successful Submission: 2024-07-08 12:12:46

level7.1

Time of First Successful Submission: 2024-07-08 12:14:40

level8.0

Time of First Successful Submission: 2024-07-15 14:43:02

level8.1

Time of First Successful Submission: 2024-07-15 14:44:15

level9.0

Time of First Successful Submission: 2024-07-17 12:27:13

level9.1

Time of First Successful Submission: 2024-07-17 12:27:56

level10.0

Time of First Successful Submission: 2024-07-17 13:07:06

level10.1

Time of First Successful Submission: 2024-07-17 13:15:12


Software Exploitation

4 / 90 1228 / 1927


Level1.0

Time of First Successful Submission: 2024-08-15 09:18:28

Level1.1

Time of First Successful Submission: 2024-08-15 09:19:27

Level2.0

Time of First Successful Submission: 2024-08-15 09:21:18

Level2.1

Time of First Successful Submission: 2024-08-15 09:22:38


Start Here

11 / 12 4068 / 38168


Using the Terminal

Time of First Successful Submission: 2025-09-28 14:40:50

Using the VSCode Workspace

Time of First Successful Submission: 2024-04-03 12:33:29

Using the GUI Desktop

Time of First Successful Submission: 2024-04-03 12:34:57

Pasting into the Desktop

Time of First Successful Submission: 2024-04-03 12:36:43

Restarting Challenges

Time of First Successful Submission: 2025-09-28 14:37:18

Challenge Programs

Time of First Successful Submission: 2024-05-21 06:57:16

The Flag File

Time of First Successful Submission: 2024-04-03 12:38:48

Using Privileged Mode

Time of First Successful Submission: 2024-04-03 12:42:40

Persistent Home Directories - One

Time of First Successful Submission: 2024-04-03 12:46:18

Persistent Home Directories - Two

Time of First Successful Submission: 2024-04-03 12:47:16


Linux Luminarium

123 / 128 3199 / 28173


Intro to Commands

Time of First Successful Submission: 2025-09-28 14:42:53

Intro to Arguments

Time of First Successful Submission: 2025-09-28 14:43:18

Command History

Time of First Successful Submission: 2025-09-28 14:43:43

The Root

Time of First Successful Submission: 2025-09-28 14:44:47

Program and absolute paths

Time of First Successful Submission: 2024-04-21 15:29:02

Position thy self

Time of First Successful Submission: 2024-04-21 15:29:54

Position elsewhere

Time of First Successful Submission: 2024-04-21 15:30:46

implicit relative paths, from /

Time of First Successful Submission: 2024-04-21 15:32:38

explicit relative paths, from /

Time of First Successful Submission: 2024-04-21 15:33:30

implicit relative path

Time of First Successful Submission: 2024-04-21 15:34:12

home sweet home

Time of First Successful Submission: 2025-09-28 14:46:51

cat: not the pet, but the command!

Time of First Successful Submission: 2024-04-21 15:35:15

catting absolute paths

Time of First Successful Submission: 2024-06-10 20:31:41

more catting practice

Time of First Successful Submission: 2024-06-10 20:36:41

grepping for a needle in a haystack

Time of First Successful Submission: 2024-06-10 20:38:04

comparing files

Time of First Successful Submission: 2025-09-28 14:49:31

listing files

Time of First Successful Submission: 2024-06-10 20:38:50

touching files

Time of First Successful Submission: 2024-06-10 20:40:08

removing files

Time of First Successful Submission: 2025-09-28 14:50:09

moving files

Time of First Successful Submission: 2025-09-28 14:50:52

copying files

Time of First Successful Submission: 2025-11-12 12:43:36

hidden files

Time of First Successful Submission: 2024-06-10 20:41:21

An Epic Filesystem Quest

Time of First Successful Submission: 2024-06-10 20:46:48

making directories

Time of First Successful Submission: 2024-06-10 20:48:31

finding files

Time of First Successful Submission: 2024-06-10 20:50:57

linking files

Time of First Successful Submission: 2025-09-28 14:52:25

Learning From Documentation

Time of First Successful Submission: 2025-09-28 14:55:32

Learning Complex Usage

Time of First Successful Submission: 2025-09-28 14:56:24

Reading Manuals

Time of First Successful Submission: 2025-09-28 14:58:25

Searching Manuals

Time of First Successful Submission: 2025-09-28 15:08:40

Searching For Manuals

Time of First Successful Submission: 2025-09-28 15:10:44

Helpful Programs

Time of First Successful Submission: 2025-09-28 15:13:00

Help for Builtins

Time of First Successful Submission: 2025-09-28 15:14:28

Matching with *

Time of First Successful Submission: 2025-09-29 08:57:47

Matching with ?

Time of First Successful Submission: 2025-09-29 08:59:03

Matching with []

Time of First Successful Submission: 2025-09-29 09:00:27

Matching paths with []

Time of First Successful Submission: 2025-09-29 09:04:32

Multiple globs

Time of First Successful Submission: 2025-09-29 09:06:06

Mixing globs

Time of First Successful Submission: 2025-09-29 09:08:36

Exclusionary globbing

Time of First Successful Submission: 2025-09-29 09:09:39

Tab completion

Time of First Successful Submission: 2025-09-29 09:10:55

Multiple options for tab completion

Time of First Successful Submission: 2025-09-29 09:13:32

Tab completion on commands

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

Redirecting output

Time of First Successful Submission: 2024-04-21 16:00:16

Redirecting more output

Time of First Successful Submission: 2024-04-21 16:01:11

Appending output

Time of First Successful Submission: 2025-09-29 12:29:24

Redirecting errors

Time of First Successful Submission: 2024-04-21 16:02:43

Redirecting input

Time of First Successful Submission: 2024-04-21 16:04:06

Grepping stored results

Time of First Successful Submission: 2025-09-29 12:30:25

Grepping live output

Time of First Successful Submission: 2025-09-29 12:31:45

Grepping errors

Time of First Successful Submission: 2025-09-29 12:33:12

Filtering with grep -v

Time of First Successful Submission: 2025-09-29 12:33:55

Filtering with sed

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

Duplicating piped data with tee

Time of First Successful Submission: 2025-09-29 12:37:45

Process substitution for input

Time of First Successful Submission: 2025-09-30 06:55:26

Writing to multiple programs

Time of First Successful Submission: 2025-09-29 12:43:01

Split-piping stderr and stdout

Time of First Successful Submission: 2025-11-16 21:08:24

Named pipes

Time of First Successful Submission: 2025-11-16 21:11:48

Printing Variables

Time of First Successful Submission: 2024-04-21 15:54:09

Setting Variables

Time of First Successful Submission: 2024-04-21 15:55:48

Multi-word Variables

Time of First Successful Submission: 2024-04-21 15:56:44

Exporting Variables

Time of First Successful Submission: 2024-04-21 15:58:57

Printing Exported Variables

Time of First Successful Submission: 2024-04-21 15:54:59

Storing Command Output

Time of First Successful Submission: 2025-09-29 09:16:12

Reading Input

Time of First Successful Submission: 2024-04-21 15:53:15

Reading Files

Time of First Successful Submission: 2025-09-29 09:17:00

Translating characters

Time of First Successful Submission: 2025-11-12 12:57:19

Deleting characters

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

Deleting newlines

Time of First Successful Submission: 2025-11-12 12:59:42

Extracting the first lines with head

Time of First Successful Submission: 2025-11-12 13:00:51

Extracting specific sections of text

Time of First Successful Submission: 2025-11-12 13:03:08

Sorting data

Time of First Successful Submission: 2025-11-12 13:03:55

Listing Processes

Time of First Successful Submission: 2025-11-17 12:18:46

Killing Processes

Time of First Successful Submission: 2025-11-17 12:19:59

Interrupting Processes

Time of First Successful Submission: 2025-11-17 12:21:21

Killing Misbehaving Processes

Time of First Successful Submission: 2025-11-17 12:23:49

Suspending Processes

Time of First Successful Submission: 2025-11-17 12:24:27

Resuming Processes

Time of First Successful Submission: 2025-11-17 12:24:56

Backgrounding Processes

Time of First Successful Submission: 2025-11-17 13:13:56

Foregrounding Processes

Time of First Successful Submission: 2025-11-17 13:14:50

Starting Backgrounded Processes

Time of First Successful Submission: 2025-11-17 13:15:14

Process Exit Codes

Time of First Successful Submission: 2025-11-17 13:15:55

Becoming root with su

Time of First Successful Submission: 2025-09-29 09:24:40

Other users with su

Time of First Successful Submission: 2025-09-29 09:27:30

Cracking passwords

Time of First Successful Submission: 2025-11-12 13:06:27

Using sudo

Time of First Successful Submission: 2025-11-12 13:08:26

Changing File Ownership

Time of First Successful Submission: 2024-04-21 16:06:18

Groups and Files

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

Fun With Groups Names

Time of First Successful Submission: 2025-11-18 15:19:03

Changing Permissions

Time of First Successful Submission: 2025-11-18 15:20:56

Executable Files

Time of First Successful Submission: 2024-04-21 16:07:52

Permission Tweaking Practice

Time of First Successful Submission: 2024-04-21 16:05:12

Permissions Setting Practice

Time of First Successful Submission: 2025-11-18 15:33:34

The SUID Bit

Time of First Successful Submission: 2024-04-21 16:09:33

Chaining with Semicolons

Time of First Successful Submission: 2025-11-16 21:13:56

Building on Success

Time of First Successful Submission: 2025-11-16 21:14:31

Handling Failure

Time of First Successful Submission: 2025-11-16 21:15:29

Your First Shell Script

Time of First Successful Submission: 2025-11-17 07:47:01

Redirecting Script Output

Time of First Successful Submission: 2025-11-17 07:48:27

Executable Shell Scripts

Time of First Successful Submission: 2025-11-17 07:49:41

Understanding Shebangs

Time of First Successful Submission: 2025-11-17 07:52:22

Scripting with Arguments

Time of First Successful Submission: 2025-11-17 07:53:53

Scripting with Conditionals

Time of First Successful Submission: 2025-11-18 11:25:54

Scripting with Default Cases

Time of First Successful Submission: 2025-11-18 11:28:53

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-11-18 11:31:58

Reading Shell Scripts

Time of First Successful Submission: 2025-11-18 11:53:34

Launching Screen

Time of First Successful Submission: 2025-11-13 12:24:18

Detaching and Attaching

Time of First Successful Submission: 2025-11-13 12:26:09

Finding Sessions

Time of First Successful Submission: 2025-11-19 07:43:24

Switching Windows

Time of First Successful Submission: 2025-11-19 07:44:21

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-11-19 07:45:29

Switching Windows (tmux)

Time of First Successful Submission: 2025-11-19 07:46:07

The PATH Variable

Time of First Successful Submission: 2025-11-17 13:41:35

Setting PATH

Time of First Successful Submission: 2025-11-17 13:44:29

Finding Commands

Time of First Successful Submission: 2025-11-17 13:45:23

Adding Commands

Time of First Successful Submission: 2025-11-18 08:28:19

Hijacking Commands

Time of First Successful Submission: 2025-11-18 08:31:55

Bashrc Backdoor

Time of First Successful Submission: 2025-11-13 12:22:23

The Fork Bomb

Time of First Successful Submission: 2025-11-19 08:14:38

Disk-Space Doomsday

Time of First Successful Submission: 2025-11-19 08:18:20

rm -rf /

Time of First Successful Submission: 2025-11-12 13:13:36

Life after rm -rf /

Time of First Successful Submission: 2025-11-12 13:19:01

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-11-12 13:24:32


Computing 101

45 / 69 6456 / 19359


Your First Register

Time of First Successful Submission: 2025-11-13 12:40:43

Your First Syscall

Time of First Successful Submission: 2025-11-13 12:42:28

Exit Codes

Time of First Successful Submission: 2025-11-13 12:43:40

Tracing Syscalls

Time of First Successful Submission: 2025-11-13 12:44:54

Starting GDB

Time of First Successful Submission: 2025-11-13 12:45:40

Starting Programs in GDB

Time of First Successful Submission: 2025-11-13 12:46:27

set-register

Time of First Successful Submission: 2023-05-20 16:18:10

set-multiple-registers

Time of First Successful Submission: 2024-04-09 08:31:41

add-to-register

Time of First Successful Submission: 2023-05-20 16:20:37

linear-equation-registers

Time of First Successful Submission: 2023-05-21 12:01:27

integer-division

Time of First Successful Submission: 2023-05-21 12:10:23

modulo-operation

Time of First Successful Submission: 2023-05-21 12:29:44

set-upper-byte

Time of First Successful Submission: 2024-04-09 08:38:43

efficient-modulo

Time of First Successful Submission: 2023-05-21 13:19:16

byte-extraction

Time of First Successful Submission: 2023-05-21 14:41:09

bitwise-and

Time of First Successful Submission: 2023-05-21 14:51:21

check-even

Time of First Successful Submission: 2024-04-09 09:29:40

memory-read

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

memory-write

Time of First Successful Submission: 2024-04-09 09:35:36

memory-increment

Time of First Successful Submission: 2024-04-09 09:41:28

byte-access

Time of First Successful Submission: 2024-04-09 09:44:13

memory-size-access

Time of First Successful Submission: 2024-04-09 09:46:20

little-endian-write

Time of First Successful Submission: 2024-04-09 09:52:19

memory-sum

Time of First Successful Submission: 2024-04-09 09:58:42

stack-subtraction

Time of First Successful Submission: 2024-04-09 11:26:40

swap-stack-values

Time of First Successful Submission: 2024-04-09 11:28:39

average-stack-values

Time of First Successful Submission: 2024-04-09 11:38:44

absolute-jump

Time of First Successful Submission: 2024-04-09 11:43:15

relative-jump

Time of First Successful Submission: 2024-04-09 11:49:37

jump-trampoline

Time of First Successful Submission: 2024-04-09 11:53:36

Debugging Programs

Time of First Successful Submission: 2024-04-08 14:22:22

Inspecting Registers

Time of First Successful Submission: 2024-04-08 14:24:46

Examining Memory

Time of First Successful Submission: 2024-04-08 14:29:59

Setting Breakpoints

Time of First Successful Submission: 2024-04-08 19:42:27

Exit

Time of First Successful Submission: 2024-04-11 12:36:58

Socket

Time of First Successful Submission: 2024-04-11 12:50:58

Bind

Time of First Successful Submission: 2024-04-11 13:36:42

Listen

Time of First Successful Submission: 2024-04-12 07:39:34

Accept

Time of First Successful Submission: 2024-04-12 07:46:37

Static Response

Time of First Successful Submission: 2024-04-12 10:22:44

Dynamic Response

Time of First Successful Submission: 2024-04-13 12:32:12

Iterative GET Server

Time of First Successful Submission: 2024-04-13 12:36:27

Concurrent GET Server

Time of First Successful Submission: 2024-04-13 13:00:19

Concurrent POST Server

Time of First Successful Submission: 2024-04-16 13:43:22

Web Server

Time of First Successful Submission: 2024-04-16 14:08:47


Playing With Programs

75 / 116 1938 / 22049


Decoding Base64

Time of First Successful Submission: 2024-04-08 19:51:22

HTTP (netcat)

Time of First Successful Submission: 2023-05-13 17:57:38

HTTP Paths (netcat)

Time of First Successful Submission: 2023-05-13 18:35:47

HTTP (curl)

Time of First Successful Submission: 2023-05-13 18:30:51

HTTP (python)

Time of First Successful Submission: 2023-05-13 18:40:01

HTTP Host Header (python)

Time of First Successful Submission: 2023-05-13 18:27:35

HTTP Host Header (curl)

Time of First Successful Submission: 2023-05-13 18:14:05

HTTP Host Header (netcat)

Time of First Successful Submission: 2023-05-13 18:20:13

URL Encoding (netcat)

Time of First Successful Submission: 2024-04-10 09:10:30

HTTP GET Parameters

Time of First Successful Submission: 2024-04-10 09:23:47

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2024-04-10 09:38:01

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2024-04-10 09:34:53

HTTP Forms (curl)

Time of First Successful Submission: 2024-04-10 10:05:11

HTTP Forms (netcat)

Time of First Successful Submission: 2024-04-10 10:36:49

HTTP Forms (python)

Time of First Successful Submission: 2024-04-10 10:40:34

Multiple Form Fields (curl)

Time of First Successful Submission: 2024-04-10 10:44:30

Multiple Form Fields (netcat)

Time of First Successful Submission: 2024-04-10 10:49:49

HTTP Redirects (netcat)

Time of First Successful Submission: 2024-04-10 12:35:11

HTTP Redirects (curl)

Time of First Successful Submission: 2024-04-10 11:07:06

HTTP Redirects (python)

Time of First Successful Submission: 2024-04-10 12:43:58

HTTP Cookies (curl)

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

HTTP Cookies (netcat)

Time of First Successful Submission: 2024-04-10 12:36:42

HTTP Cookies (python)

Time of First Successful Submission: 2024-04-10 12:45:34

Server State (python)

Time of First Successful Submission: 2024-04-10 12:46:44

cat

Time of First Successful Submission: 2023-05-26 09:27:58

more

Time of First Successful Submission: 2023-05-26 09:29:15

less

Time of First Successful Submission: 2023-05-26 09:30:08

tail

Time of First Successful Submission: 2023-05-26 09:31:46

head

Time of First Successful Submission: 2023-05-26 09:32:38

sort

Time of First Successful Submission: 2023-05-26 09:33:47

vim

Time of First Successful Submission: 2023-05-26 09:34:32

emacs

Time of First Successful Submission: 2023-05-26 09:36:11

nano

Time of First Successful Submission: 2023-05-26 09:36:55

rev

Time of First Successful Submission: 2023-05-26 10:43:19

od

Time of First Successful Submission: 2023-05-26 10:55:10

hd

Time of First Successful Submission: 2023-05-26 10:56:53

xxd

Time of First Successful Submission: 2023-05-26 10:59:10

base32

Time of First Successful Submission: 2023-05-26 11:00:32

base64

Time of First Successful Submission: 2023-05-26 11:01:58

split

Time of First Successful Submission: 2024-04-04 07:37:53

gzip

Time of First Successful Submission: 2024-04-04 07:51:22

bzip2

Time of First Successful Submission: 2024-04-04 07:53:49

zip

Time of First Successful Submission: 2024-04-04 08:03:31

tar

Time of First Successful Submission: 2024-04-04 08:34:54

ar

Time of First Successful Submission: 2024-04-04 08:28:22

cpio

Time of First Successful Submission: 2024-04-04 08:24:22

genisoimage

Time of First Successful Submission: 2024-04-04 08:20:26

env

Time of First Successful Submission: 2024-04-04 10:46:58

find

Time of First Successful Submission: 2024-04-04 10:56:11

make

Time of First Successful Submission: 2024-04-04 11:06:05

nice

Time of First Successful Submission: 2024-04-04 11:08:00

timeout

Time of First Successful Submission: 2024-04-04 11:10:01

stdbuf

Time of First Successful Submission: 2024-04-04 11:13:14

setarch

Time of First Successful Submission: 2024-04-04 11:15:57

watch

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

socat

Time of First Successful Submission: 2024-04-04 11:21:22

whiptail

Time of First Successful Submission: 2024-04-04 11:39:43

awk

Time of First Successful Submission: 2024-04-04 11:44:20

sed

Time of First Successful Submission: 2024-04-04 11:54:19

ed

Time of First Successful Submission: 2024-04-04 11:49:34

chown

Time of First Successful Submission: 2024-04-04 12:46:58

chmod

Time of First Successful Submission: 2024-04-04 12:48:29

cp

Time of First Successful Submission: 2024-04-04 12:53:18

mv

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

perl

Time of First Successful Submission: 2024-04-04 13:09:32

python

Time of First Successful Submission: 2024-04-04 13:16:20

ruby

Time of First Successful Submission: 2024-04-04 13:21:15

bash

Time of First Successful Submission: 2024-04-04 13:26:05

date

Time of First Successful Submission: 2024-04-04 13:28:09

dmesg

Time of First Successful Submission: 2024-04-04 13:29:47

wc

Time of First Successful Submission: 2024-04-04 13:31:16

gcc

Time of First Successful Submission: 2024-04-04 13:36:10

as

Time of First Successful Submission: 2024-04-04 13:38:16

wget

Time of First Successful Submission: 2024-04-04 13:45:04

ssh-keygen

Time of First Successful Submission: 2024-04-05 09:01:22


CybHer Dojo

11 / 104 4175 / 38382


Using the Terminal

Time of First Successful Submission: 2025-09-28 14:40:50

Using the VSCode Workspace

Time of First Successful Submission: 2024-04-03 12:33:29

Using the GUI Desktop

Time of First Successful Submission: 2024-04-03 12:34:57

Pasting into the Desktop

Time of First Successful Submission: 2024-04-03 12:36:43

Restarting Challenges

Time of First Successful Submission: 2025-09-28 14:37:18

Getting Help

Time of First Successful Submission: 2025-09-28 14:39:22

Challenge Programs

Time of First Successful Submission: 2024-05-21 06:57:16

The Flag File

Time of First Successful Submission: 2024-04-03 12:38:48

Using Privileged Mode

Time of First Successful Submission: 2024-04-03 12:42:40

Persistent Home Directories - One

Time of First Successful Submission: 2024-04-03 12:46:18

Persistent Home Directories - Two

Time of First Successful Submission: 2024-04-03 12:47:16


GCA CTF

11 / 104 4175 / 38382


Using the Terminal

Time of First Successful Submission: 2025-09-28 14:40:50

Using the VSCode Workspace

Time of First Successful Submission: 2024-04-03 12:33:29

Using the GUI Desktop

Time of First Successful Submission: 2024-04-03 12:34:57

Pasting into the Desktop

Time of First Successful Submission: 2024-04-03 12:36:43

Restarting Challenges

Time of First Successful Submission: 2025-09-28 14:37:18

Getting Help

Time of First Successful Submission: 2025-09-28 14:39:22

Challenge Programs

Time of First Successful Submission: 2024-05-21 06:57:16

The Flag File

Time of First Successful Submission: 2024-04-03 12:38:48

Using Privileged Mode

Time of First Successful Submission: 2024-04-03 12:42:40

Persistent Home Directories - One

Time of First Successful Submission: 2024-04-03 12:46:18

Persistent Home Directories - Two

Time of First Successful Submission: 2024-04-03 12:47:16


Privilege Escalation

136 / 561 19 / 133


aa-exec

Time of First Successful Submission: 2025-11-06 19:15:42

ab

Time of First Successful Submission: 2025-11-06 19:33:40

agetty

Time of First Successful Submission: 2025-11-06 19:36:01

alpine

Time of First Successful Submission: 2025-11-06 19:37:03

ar

Time of First Successful Submission: 2025-11-06 19:38:43

arj

Time of First Successful Submission: 2025-11-06 20:56:31

arp

Time of First Successful Submission: 2025-11-06 20:58:00

as

Time of First Successful Submission: 2025-11-06 20:58:48

ascii-xfr

Time of First Successful Submission: 2025-11-06 20:59:51

ash

Time of First Successful Submission: 2025-11-06 21:00:49

atobm

Time of First Successful Submission: 2025-11-07 19:28:10

awk

Time of First Successful Submission: 2025-11-07 19:29:29

base32

Time of First Successful Submission: 2025-11-07 18:10:20

base64

Time of First Successful Submission: 2025-11-07 18:11:27

basenc

Time of First Successful Submission: 2025-11-07 18:12:27

basez

Time of First Successful Submission: 2025-11-07 19:30:56

bash

Time of First Successful Submission: 2025-11-06 19:57:17

bridge

Time of First Successful Submission: 2025-11-07 19:34:07

busctl

Time of First Successful Submission: 2025-11-07 19:34:58

busybox

Time of First Successful Submission: 2025-11-07 16:40:29

bzip2

Time of First Successful Submission: 2025-11-07 19:35:52

capsh

Time of First Successful Submission: 2025-11-07 16:41:48

cat

Time of First Successful Submission: 2025-11-06 19:39:30

chgrp

Time of First Successful Submission: 2025-11-11 10:24:58

chmod

Time of First Successful Submission: 2025-11-06 19:39:59

choom

Time of First Successful Submission: 2025-11-07 19:38:06

chown

Time of First Successful Submission: 2025-11-11 10:21:49

chroot

Time of First Successful Submission: 2025-11-07 19:38:46

clamscan

Time of First Successful Submission: 2025-11-07 19:40:00

cmp

Time of First Successful Submission: 2025-11-07 16:49:26

column

Time of First Successful Submission: 2025-11-07 19:40:30

comm

Time of First Successful Submission: 2025-11-07 19:41:06

cp

Time of First Successful Submission: 2025-11-06 19:40:35

cpio

Time of First Successful Submission: 2025-11-07 19:42:25

cpulimit

Time of First Successful Submission: 2025-11-07 19:43:11

csh

Time of First Successful Submission: 2025-11-06 19:56:34

csplit

Time of First Successful Submission: 2025-11-07 19:44:03

curl

Time of First Successful Submission: 2025-11-10 20:03:20

cut

Time of First Successful Submission: 2025-11-10 20:03:50

dash

Time of First Successful Submission: 2025-11-06 19:55:18

date

Time of First Successful Submission: 2025-11-10 20:04:51

dd

Time of First Successful Submission: 2025-11-10 20:05:27

dialog

Time of First Successful Submission: 2025-11-10 20:07:23

diff

Time of First Successful Submission: 2025-11-10 20:08:05

dig

Time of First Successful Submission: 2025-11-07 16:50:59

distcc

Time of First Successful Submission: 2025-11-08 19:48:23

ed

Time of First Successful Submission: 2025-11-07 16:52:12

efax

Time of First Successful Submission: 2025-11-08 19:46:05

elvish

Time of First Successful Submission: 2025-11-06 19:54:33

emacs

Time of First Successful Submission: 2025-11-07 16:52:52

eqn

Time of First Successful Submission: 2025-11-08 19:44:29

file

Time of First Successful Submission: 2025-11-06 19:53:48

fish

Time of First Successful Submission: 2025-11-06 19:52:24

fold

Time of First Successful Submission: 2025-11-08 19:43:54

gawk

Time of First Successful Submission: 2025-11-08 19:43:09

genisoimage

Time of First Successful Submission: 2025-11-08 19:42:35

grep

Time of First Successful Submission: 2025-11-08 19:41:10

head

Time of First Successful Submission: 2025-11-06 19:51:45

hexdump

Time of First Successful Submission: 2025-11-08 19:40:28

highlight

Time of First Successful Submission: 2025-11-08 19:39:29

iconv

Time of First Successful Submission: 2025-11-08 19:38:58

install

Time of First Successful Submission: 2025-11-08 19:38:11

ionice

Time of First Successful Submission: 2025-11-08 19:34:10

jjs

Time of First Successful Submission: 2025-11-08 19:50:07

join

Time of First Successful Submission: 2025-11-08 19:50:47

ksh

Time of First Successful Submission: 2025-11-06 19:51:18

less

Time of First Successful Submission: 2025-11-06 19:44:13

lua

Time of First Successful Submission: 2025-11-07 19:53:13

mawk

Time of First Successful Submission: 2025-11-07 19:54:10

more

Time of First Successful Submission: 2025-11-07 19:52:13

nice

Time of First Successful Submission: 2025-11-07 19:51:05

nl

Time of First Successful Submission: 2025-11-07 19:50:10

nm

Time of First Successful Submission: 2025-11-07 19:50:38

nmap

Time of First Successful Submission: 2025-11-11 10:09:24

node

Time of First Successful Submission: 2025-11-11 10:10:50

nohup

Time of First Successful Submission: 2025-11-11 10:11:37

openssl

Time of First Successful Submission: 2025-11-11 10:14:47

openvpn

Time of First Successful Submission: 2025-11-11 10:15:12

pandoc

Time of First Successful Submission: 2025-11-11 10:15:35

paste

Time of First Successful Submission: 2025-11-11 10:15:56

perl

Time of First Successful Submission: 2025-11-08 19:51:45

pexec

Time of First Successful Submission: 2025-11-11 10:16:32

php

Time of First Successful Submission: 2025-11-08 19:53:27

pidstat

Time of First Successful Submission: 2025-11-11 10:17:05

pr

Time of First Successful Submission: 2025-11-11 10:17:29

ptx

Time of First Successful Submission: 2025-11-11 10:18:33

python

Time of First Successful Submission: 2025-11-06 19:49:09

rc

Time of First Successful Submission: 2025-11-11 10:19:10

readelf

Time of First Successful Submission: 2025-11-11 10:19:37

rev

Time of First Successful Submission: 2025-11-06 19:49:55

rlwrap

Time of First Successful Submission: 2025-11-11 10:08:01

run-parts

Time of First Successful Submission: 2025-11-11 10:07:06

sash

Time of First Successful Submission: 2025-11-06 19:47:47

sed

Time of First Successful Submission: 2025-11-07 19:49:35

setarch

Time of First Successful Submission: 2025-11-11 10:05:03

setfacl

Time of First Successful Submission: 2025-11-11 10:03:59

setlock

Time of First Successful Submission: 2025-11-11 10:03:16

shuf

Time of First Successful Submission: 2025-11-11 10:02:48

soelim

Time of First Successful Submission: 2025-11-07 19:47:56

softlimit

Time of First Successful Submission: 2025-11-07 19:47:20

sort

Time of First Successful Submission: 2025-11-07 19:46:40

sqlite3

Time of First Successful Submission: 2025-11-07 19:46:06

ss

Time of First Successful Submission: 2025-11-07 19:45:09

ssh-agent

Time of First Successful Submission: 2025-11-11 10:02:26

ssh-keyscan

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

sshpass

Time of First Successful Submission: 2025-11-11 10:00:25

start-stop-daemon

Time of First Successful Submission: 2025-11-11 09:59:18

stdbuf

Time of First Successful Submission: 2025-11-11 09:58:44

strace

Time of First Successful Submission: 2025-11-11 09:58:18

strings

Time of First Successful Submission: 2025-11-06 19:47:10

su

Time of First Successful Submission: 2025-11-06 19:46:44

tac

Time of First Successful Submission: 2025-11-06 19:42:10

tail

Time of First Successful Submission: 2025-11-06 19:42:44

taskset

Time of First Successful Submission: 2025-11-11 09:57:43

tbl

Time of First Successful Submission: 2025-11-08 19:56:22

tclsh

Time of First Successful Submission: 2025-11-08 19:57:14

timeout

Time of First Successful Submission: 2025-11-11 09:55:15

troff

Time of First Successful Submission: 2025-11-11 09:54:31

ul

Time of First Successful Submission: 2025-11-11 09:53:09

uniq

Time of First Successful Submission: 2025-11-08 20:00:16

uuencode

Time of First Successful Submission: 2025-11-11 09:45:25

view

Time of First Successful Submission: 2025-11-08 19:59:15

w3m

Time of First Successful Submission: 2025-11-08 19:58:31

watch

Time of First Successful Submission: 2025-11-11 09:38:13

wc

Time of First Successful Submission: 2025-11-08 19:57:57

xargs

Time of First Successful Submission: 2025-11-11 09:39:55

xdotool

Time of First Successful Submission: 2025-11-11 09:41:17

xmodmap

Time of First Successful Submission: 2025-11-11 09:37:02

xmore

Time of First Successful Submission: 2025-11-11 09:36:12

xxd

Time of First Successful Submission: 2025-11-11 09:34:37

xz

Time of First Successful Submission: 2025-11-11 09:33:57

yash

Time of First Successful Submission: 2025-11-06 19:46:02

zsh

Time of First Successful Submission: 2025-11-06 19:45:23

zsoelim

Time of First Successful Submission: 2025-11-11 09:41:57

sudo

Time of First Successful Submission: 2025-11-07 16:54:38

tar

Time of First Successful Submission: 2025-11-07 16:55:17