red1

🐧 🔤 💻

pwn.college Archives

174 / 201 233 / 16678


level1

Time of First Successful Submission: 2024-08-27 19:28:14

level2

Time of First Successful Submission: 2024-08-27 19:29:06

level3

Time of First Successful Submission: 2024-08-27 19:30:13

level4

Time of First Successful Submission: 2024-08-27 19:31:39

level5

Time of First Successful Submission: 2024-08-27 19:34:02

level6

Time of First Successful Submission: 2024-08-27 19:35:02

level7

Time of First Successful Submission: 2024-08-27 19:41:33

level8

Time of First Successful Submission: 2024-08-27 19:41:22

level9

Time of First Successful Submission: 2024-08-27 19:42:35

level10

Time of First Successful Submission: 2024-08-27 19:44:10

level11

Time of First Successful Submission: 2024-08-27 19:45:05

level12

Time of First Successful Submission: 2024-08-27 19:46:12

level13

Time of First Successful Submission: 2024-08-27 19:47:28

level14

Time of First Successful Submission: 2024-08-27 19:48:18

level15

Time of First Successful Submission: 2024-08-27 19:54:17

level16

Time of First Successful Submission: 2024-08-27 20:05:47

level17

Time of First Successful Submission: 2024-08-27 20:06:56

level18

Time of First Successful Submission: 2024-08-27 20:09:11

level19

Time of First Successful Submission: 2024-08-27 20:14:09

level20

Time of First Successful Submission: 2024-08-27 20:16:35

level21

Time of First Successful Submission: 2024-08-27 20:17:49

level22

Time of First Successful Submission: 2024-08-27 20:19:02

level23

Time of First Successful Submission: 2024-08-27 20:25:34

level24

Time of First Successful Submission: 2024-08-27 20:29:30

level25

Time of First Successful Submission: 2024-08-27 20:31:28

level26

Time of First Successful Submission: 2024-08-27 20:32:36

level27

Time of First Successful Submission: 2024-08-27 20:33:47

level28

Time of First Successful Submission: 2024-08-27 20:35:37

level29

Time of First Successful Submission: 2024-08-27 21:12:47

level30

Time of First Successful Submission: 2024-08-28 15:03:20

level31

Time of First Successful Submission: 2024-08-28 15:09:36

level32

Time of First Successful Submission: 2024-08-28 15:11:46

level33

Time of First Successful Submission: 2024-08-28 15:12:38

level34

Time of First Successful Submission: 2024-08-28 15:13:42

level35

Time of First Successful Submission: 2024-08-28 15:14:21

level36

Time of First Successful Submission: 2024-08-28 15:16:09

level37

Time of First Successful Submission: 2024-08-28 15:30:13

level38

Time of First Successful Submission: 2024-08-28 15:33:02

level39

Time of First Successful Submission: 2024-08-28 15:54:18

level40

Time of First Successful Submission: 2024-08-28 15:47:47

level41

Time of First Successful Submission: 2024-08-28 15:52:21

level42

Time of First Successful Submission: 2024-08-28 15:58:04

level43

Time of First Successful Submission: 2024-08-28 16:10:07

level44

Time of First Successful Submission: 2024-08-28 16:50:23

level45

Time of First Successful Submission: 2024-08-28 16:53:22

level46

Time of First Successful Submission: 2024-08-28 16:55:16

level47

Time of First Successful Submission: 2024-08-28 17:23:23

level48

Time of First Successful Submission: 2024-09-19 15:23:05

level49

Time of First Successful Submission: 2024-09-19 15:29:10

level50

Time of First Successful Submission: 2024-09-19 15:32:47

level51

Time of First Successful Submission: 2024-09-19 15:35:34

level52

Time of First Successful Submission: 2024-09-19 15:52:25

level53

Time of First Successful Submission: 2024-09-19 16:08:25

level54

Time of First Successful Submission: 2024-09-19 16:13:30

level55

Time of First Successful Submission: 2024-09-19 16:15:31

level56

Time of First Successful Submission: 2024-09-19 16:16:29

level57

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

level58

Time of First Successful Submission: 2024-09-19 16:19:26

level59

Time of First Successful Submission: 2024-09-19 16:35:53

level60

Time of First Successful Submission: 2024-09-19 16:59:59

level61

Time of First Successful Submission: 2024-09-19 17:00:54

level62

Time of First Successful Submission: 2024-09-19 17:19:22

level63

Time of First Successful Submission: 2024-09-19 17:21:19

level64

Time of First Successful Submission: 2024-09-19 17:23:05

level65

Time of First Successful Submission: 2024-09-19 17:31:12

level66

Time of First Successful Submission: 2024-09-19 17:36:53

level67

Time of First Successful Submission: 2024-09-19 17:47:03

level68

Time of First Successful Submission: 2024-09-19 17:48:53

level70

Time of First Successful Submission: 2024-09-19 17:52:22

level71

Time of First Successful Submission: 2024-09-19 17:53:22

level72

Time of First Successful Submission: 2024-09-19 17:56:13

level73

Time of First Successful Submission: 2024-09-19 17:57:44

level74

Time of First Successful Submission: 2024-09-19 18:01:26

level76

Time of First Successful Submission: 2024-09-19 18:03:31

level77

Time of First Successful Submission: 2024-09-19 18:06:27

level78

Time of First Successful Submission: 2024-09-19 19:05:18

level79

Time of First Successful Submission: 2024-09-19 19:07:02

level80

Time of First Successful Submission: 2024-09-19 19:23:53

level82

Time of First Successful Submission: 2024-09-19 19:25:55

level83

Time of First Successful Submission: 2024-09-19 19:28:20

level84

Time of First Successful Submission: 2024-09-19 19:30:11

level85

Time of First Successful Submission: 2024-09-19 19:34:12

level86

Time of First Successful Submission: 2024-09-19 19:39:08

level87

Time of First Successful Submission: 2024-09-19 19:39:02

level88

Time of First Successful Submission: 2024-09-19 19:52:06

level89

Time of First Successful Submission: 2024-09-19 19:55:13

level90

Time of First Successful Submission: 2024-09-19 19:57:38

level91

Time of First Successful Submission: 2024-09-19 20:00:13

level92

Time of First Successful Submission: 2024-09-19 20:01:35

level93

Time of First Successful Submission: 2024-09-19 20:20:12

level94

Time of First Successful Submission: 2024-09-19 20:27:53

level95

Time of First Successful Submission: 2024-09-19 20:29:50

level96

Time of First Successful Submission: 2024-09-19 20:30:57

level97

Time of First Successful Submission: 2024-09-19 20:33:15

level98

Time of First Successful Submission: 2024-09-19 20:35:26

level99

Time of First Successful Submission: 2024-09-19 20:36:46

level100

Time of First Successful Submission: 2024-09-19 20:41:09

level101

Time of First Successful Submission: 2024-09-19 20:44:37

level102

Time of First Successful Submission: 2024-09-19 20:46:11

level103

Time of First Successful Submission: 2024-09-19 20:56:08

level104

Time of First Successful Submission: 2024-09-19 20:58:17

level105

Time of First Successful Submission: 2024-09-19 21:07:19

level106

Time of First Successful Submission: 2024-09-20 03:38:38

level107

Time of First Successful Submission: 2024-09-20 03:50:43

level108

Time of First Successful Submission: 2024-09-20 03:52:11

level109

Time of First Successful Submission: 2024-09-20 03:53:01

level110

Time of First Successful Submission: 2024-09-20 03:53:52

level111

Time of First Successful Submission: 2024-09-20 03:54:54

level112

Time of First Successful Submission: 2024-09-20 03:57:48

level113

Time of First Successful Submission: 2024-09-20 03:59:54

level114

Time of First Successful Submission: 2024-09-20 04:01:12

level115

Time of First Successful Submission: 2024-09-20 04:01:54

level116

Time of First Successful Submission: 2024-09-20 04:04:43

level117

Time of First Successful Submission: 2024-09-20 04:05:35

level118

Time of First Successful Submission: 2024-09-20 04:06:35

level119

Time of First Successful Submission: 2024-09-20 15:00:48

level120

Time of First Successful Submission: 2024-09-20 15:11:35

level121

Time of First Successful Submission: 2024-09-20 15:13:09

level122

Time of First Successful Submission: 2024-09-20 15:14:01

level123

Time of First Successful Submission: 2024-09-20 15:14:45

level124

Time of First Successful Submission: 2024-09-20 15:15:48

level125

Time of First Successful Submission: 2024-09-23 16:15:43

level126

Time of First Successful Submission: 2024-09-23 16:18:10

level127

Time of First Successful Submission: 2024-09-23 16:50:03

level128

Time of First Successful Submission: 2024-09-23 16:56:13

level129

Time of First Successful Submission: 2024-09-23 18:41:12

level130

Time of First Successful Submission: 2024-09-23 18:45:23

level131

Time of First Successful Submission: 2024-09-23 18:47:12

level132

Time of First Successful Submission: 2024-09-23 18:49:02

level133

Time of First Successful Submission: 2024-09-23 18:52:26

level134

Time of First Successful Submission: 2024-09-23 19:03:23

level135

Time of First Successful Submission: 2024-09-23 19:14:20

level136

Time of First Successful Submission: 2024-09-23 19:16:28

level137

Time of First Successful Submission: 2024-09-23 19:18:46

level138

Time of First Successful Submission: 2024-09-23 19:20:38

level139

Time of First Successful Submission: 2024-09-23 19:23:59

level140

Time of First Successful Submission: 2024-09-23 20:36:37

level141

Time of First Successful Submission: 2024-09-23 20:48:55

level142

Time of First Successful Submission: 2024-09-24 02:36:10

HTTP (curl)

Time of First Successful Submission: 2024-08-27 02:46:28

HTTP (python)

Time of First Successful Submission: 2024-08-27 02:53:34

URL Encoding (curl)

Time of First Successful Submission: 2024-09-25 19:37:10

URL Encoding (python)

Time of First Successful Submission: 2024-09-25 19:40:38

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2024-09-25 19:44:36

HTTP GET Parameters (python)

Time of First Successful Submission: 2024-09-25 19:46:11

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2024-09-25 19:55:40

Multiple Form Fields (python)

Time of First Successful Submission: 2024-09-25 20:20:21

HTTP JSON (curl)

Time of First Successful Submission: 2024-09-25 20:24:19

HTTP JSON (netcat)

Time of First Successful Submission: 2024-09-25 20:28:33

HTTP JSON (python)

Time of First Successful Submission: 2024-09-25 20:31:19

Complex HTTP JSON (curl)

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

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2024-09-25 20:44:48

Complex HTTP JSON (python)

Time of First Successful Submission: 2024-09-25 20:46:32

Server State (curl)

Time of First Successful Submission: 2024-09-26 01:40:22

Server State (netcat)

Time of First Successful Submission: 2024-09-26 01:42:28

Silenced Shellcode

Time of First Successful Submission: 2024-12-09 17:58:09

Shellcode Shuffle

Time of First Successful Submission: 2024-12-09 18:20:47

Shellcode Shuffle II

Time of First Successful Submission: 2024-12-09 18:21:15

Mmap Mirage (Easy)

Time of First Successful Submission: 2024-12-13 14:58:01

Mmap Mirage (Hard)

Time of First Successful Submission: 2024-12-13 15:00:06

Twisted Text (Easy)

Time of First Successful Submission: 2024-09-27 13:49:09

Twisted Text (Hard)

Time of First Successful Submission: 2024-09-27 13:57:54

Tidy Task (Easy)

Time of First Successful Submission: 2024-09-27 14:00:49

Tidy Task (Hard)

Time of First Successful Submission: 2024-09-27 14:04:00

Logical License (Easy)

Time of First Successful Submission: 2024-09-27 14:06:41

Logical License (Hard)

Time of First Successful Submission: 2024-09-27 14:15:59

Modest Mangler (Easy)

Time of First Successful Submission: 2024-10-01 17:43:22

Modest Mangler (Hard)

Time of First Successful Submission: 2024-10-01 18:03:41

This is Yancode (Easy)

Time of First Successful Submission: 2024-10-01 20:08:11

This is Yancode (Hard)

Time of First Successful Submission: 2024-10-01 20:12:39

Powered by Yancode (Easy)

Time of First Successful Submission: 2024-10-01 20:21:54

Powered by Yancode (Hard)

Time of First Successful Submission: 2024-10-01 21:00:50

Yancode Inside (Easy)

Time of First Successful Submission: 2024-10-01 23:58:17

Yancode Inside (Hard)

Time of First Successful Submission: 2024-10-02 00:02:59


Intro to Programming Languages

15 / 234 5819 / 28124


Commands

Time of First Successful Submission: 2024-08-26 20:06:17

Command Arguments

Time of First Successful Submission: 2024-08-26 20:07:28

Command History

Time of First Successful Submission: 2025-11-11 21:45:35

The Root Path

Time of First Successful Submission: 2024-08-26 20:08:32

Absolute Paths

Time of First Successful Submission: 2024-08-26 20:09:13

Changing position

Time of First Successful Submission: 2024-08-26 20:12:31

Changing to an Absolute Path

Time of First Successful Submission: 2024-08-26 20:13:29

Relative Paths

Time of First Successful Submission: 2024-08-26 20:16:27

Cat

Time of First Successful Submission: 2024-08-26 20:20:21

Ls

Time of First Successful Submission: 2024-08-26 20:23:55

Ls All

Time of First Successful Submission: 2024-08-26 20:26:27

Find

Time of First Successful Submission: 2024-08-26 20:34:18

Piping Echo

Time of First Successful Submission: 2024-08-27 00:29:38

Piping Stdout

Time of First Successful Submission: 2024-08-27 01:12:30

Piping Stdin

Time of First Successful Submission: 2024-08-27 00:36:26


Windows Warzone

1 / 17 135 / 268


level1

Time of First Successful Submission: 2024-11-06 00:37:24


Intro to Cybersecurity

132 / 183 978 / 17893


Path Traversal 1

Time of First Successful Submission: 2024-09-16 16:55:52

Path Traversal 2

Time of First Successful Submission: 2024-09-17 02:55:38

CMDi 1

Time of First Successful Submission: 2024-09-16 17:49:13

CMDi 2

Time of First Successful Submission: 2024-09-16 18:27:27

CMDi 3

Time of First Successful Submission: 2024-09-16 18:30:07

CMDi 4

Time of First Successful Submission: 2024-09-16 18:31:43

CMDi 5

Time of First Successful Submission: 2024-09-16 18:34:51

CMDi 6

Time of First Successful Submission: 2024-09-16 18:59:52

Authentication Bypass 1

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

Authentication Bypass 2

Time of First Successful Submission: 2024-09-16 19:22:59

SQLi 1

Time of First Successful Submission: 2024-09-16 19:25:39

SQLi 2

Time of First Successful Submission: 2024-09-16 19:27:17

SQLi 3

Time of First Successful Submission: 2024-09-16 19:33:40

SQLi 4

Time of First Successful Submission: 2024-09-16 19:37:40

SQLi 5

Time of First Successful Submission: 2024-09-17 02:25:41

XSS 1

Time of First Successful Submission: 2024-09-17 03:00:59

XSS 2

Time of First Successful Submission: 2024-09-17 03:04:18

XSS 3

Time of First Successful Submission: 2024-09-17 03:10:33

XSS 4

Time of First Successful Submission: 2024-09-17 03:24:51

XSS 5

Time of First Successful Submission: 2024-09-17 13:00:57

XSS 6

Time of First Successful Submission: 2024-09-17 13:07:13

XSS 7

Time of First Successful Submission: 2024-09-17 13:20:27

CSRF 1

Time of First Successful Submission: 2024-09-17 19:33:47

CSRF 2

Time of First Successful Submission: 2024-09-18 13:32:18

CSRF 3

Time of First Successful Submission: 2024-11-20 05:18:29

CSRF 4

Time of First Successful Submission: 2024-11-20 06:04:27

CSRF 5

Time of First Successful Submission: 2024-11-20 15:55:16

Connect

Time of First Successful Submission: 2024-09-24 18:12:19

Listen

Time of First Successful Submission: 2024-09-24 18:13:50

Scan 1

Time of First Successful Submission: 2024-09-24 18:15:45

Scan 2

Time of First Successful Submission: 2024-10-30 13:13:27

Monitor 1

Time of First Successful Submission: 2024-09-24 18:44:42

Monitor 2

Time of First Successful Submission: 2024-10-30 14:17:13

Network Configuration

Time of First Successful Submission: 2024-09-24 18:51:25

Ethernet

Time of First Successful Submission: 2024-10-30 15:04:18

IP

Time of First Successful Submission: 2024-10-30 15:06:42

TCP

Time of First Successful Submission: 2024-10-30 15:08:16

TCP Handshake

Time of First Successful Submission: 2024-10-30 16:58:32

ARP

Time of First Successful Submission: 2024-10-30 17:39:27

Intercept

Time of First Successful Submission: 2024-10-30 18:23:50

Man-in-the-Middle

Time of First Successful Submission: 2024-10-31 12:45:20

XOR

Time of First Successful Submission: 2024-11-20 16:42:44

XORing Hex

Time of First Successful Submission: 2024-11-20 16:46:35

XORing ASCII

Time of First Successful Submission: 2024-11-20 16:50:09

XORing ASCII Strings

Time of First Successful Submission: 2024-11-20 16:57:37

One-time Pad

Time of First Successful Submission: 2024-09-26 16:45:02

Many-time Pad

Time of First Successful Submission: 2024-09-26 19:28:07

AES

Time of First Successful Submission: 2024-09-26 19:47:40

AES-ECB-CPA

Time of First Successful Submission: 2024-11-20 18:46:08

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2024-11-20 19:31:06

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2024-11-20 21:12:58

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2024-11-21 14:26:16

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2024-11-21 14:42:19

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2024-11-21 15:58:20

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2024-11-21 16:49:28

AES-CBC

Time of First Successful Submission: 2024-11-21 16:52:23

AES-CBC Tampering

Time of First Successful Submission: 2024-11-21 17:43:44

AES-CBC Resizing

Time of First Successful Submission: 2024-11-21 17:48:24

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2024-11-22 14:09:00

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2024-11-22 21:49:51

DHKE

Time of First Successful Submission: 2024-11-25 14:08:41

DHKE-to-AES

Time of First Successful Submission: 2024-11-25 14:21:04

RSA 1

Time of First Successful Submission: 2024-11-25 15:25:03

RSA 2

Time of First Successful Submission: 2024-11-25 18:34:00

RSA 3

Time of First Successful Submission: 2024-11-26 01:41:58

RSA 4

Time of First Successful Submission: 2024-11-26 02:06:09

RSA Signatures

Time of First Successful Submission: 2024-11-25 21:35:07

SHA 1

Time of First Successful Submission: 2024-11-26 00:43:16

SHA 2

Time of First Successful Submission: 2024-11-26 01:03:54

TLS 1

Time of First Successful Submission: 2024-11-26 14:33:30

TLS 2

Time of First Successful Submission: 2024-11-26 15:43:45

level1

Time of First Successful Submission: 2024-09-24 02:40:16

level2

Time of First Successful Submission: 2024-09-24 02:41:18

level3

Time of First Successful Submission: 2024-09-24 02:41:53

level4

Time of First Successful Submission: 2024-09-24 02:42:43

level5

Time of First Successful Submission: 2024-09-24 02:45:24

level6

Time of First Successful Submission: 2024-09-24 02:59:59

level7

Time of First Successful Submission: 2024-09-24 03:04:06

level8

Time of First Successful Submission: 2024-09-24 03:05:00

level9

Time of First Successful Submission: 2024-09-24 03:05:34

level10

Time of First Successful Submission: 2024-09-24 03:07:35

level11

Time of First Successful Submission: 2024-09-24 03:23:49

level12

Time of First Successful Submission: 2024-09-24 03:26:02

level13

Time of First Successful Submission: 2024-09-24 03:28:46

level14

Time of First Successful Submission: 2024-09-24 03:29:49

level15

Time of First Successful Submission: 2024-09-24 03:30:45

level16

Time of First Successful Submission: 2024-09-24 03:32:59

level17

Time of First Successful Submission: 2024-09-24 16:51:12

level18

Time of First Successful Submission: 2024-09-24 16:54:43

level19

Time of First Successful Submission: 2024-09-24 17:41:50

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2024-11-12 20:37:03

Reading Endianness (x86)

Time of First Successful Submission: 2024-11-12 20:40:10

Version Information (x86)

Time of First Successful Submission: 2024-11-12 20:48:45

Metadata and Data (x86)

Time of First Successful Submission: 2024-11-12 21:04:34

Input Restrictions (x86)

Time of First Successful Submission: 2024-11-13 15:05:22

Behold the cIMG! (x86)

Time of First Successful Submission: 2024-11-13 16:25:20

A Basic cIMG (x86)

Time of First Successful Submission: 2024-11-13 16:40:59

Internal State (x86)

Time of First Successful Submission: 2024-11-14 01:42:09

File Formats: Directives (x86)

Time of First Successful Submission: 2024-11-14 01:59:41

The Patch Directive

Time of First Successful Submission: 2024-11-14 16:01:16

Optimizing for Space

Time of First Successful Submission: 2024-11-14 16:15:21

Tweaking Images

Time of First Successful Submission: 2024-11-14 16:40:40

Storage and Retrieval

Time of First Successful Submission: 2024-11-14 18:23:17

Extracting Knowledge

Time of First Successful Submission: 2024-11-18 14:40:44

Advanced Sprites

Time of First Successful Submission: 2024-11-18 18:45:39

Accessing Resources

Time of First Successful Submission: 2024-11-18 19:16:46

Unsafe Animations

Time of First Successful Submission: 2024-11-18 21:30:50

Animations

Time of First Successful Submission: 2024-11-19 12:41:42

Interoperability: Patching Data

Time of First Successful Submission: 2024-11-19 17:45:10

Patching Code

Time of First Successful Submission: 2024-11-19 18:07:11

Patching Control Flow

Time of First Successful Submission: 2024-11-19 18:55:29

Your First Overflow (easy)

Time of First Successful Submission: 2024-11-19 19:22:57

Your First Overflow (hard)

Time of First Successful Submission: 2024-11-19 19:23:53

Precision (easy)

Time of First Successful Submission: 2024-11-19 19:25:29

Precision (hard)

Time of First Successful Submission: 2024-11-19 19:29:18

Variable Control (easy)

Time of First Successful Submission: 2024-11-19 19:35:35

Variable Control (hard)

Time of First Successful Submission: 2024-11-19 19:47:53

Control Hijack (easy)

Time of First Successful Submission: 2024-11-19 20:00:49

Control Hijack (hard)

Time of First Successful Submission: 2024-11-19 20:15:44

Tricky Control Hijack (easy)

Time of First Successful Submission: 2024-11-19 20:19:55

Tricky Control Hijack (hard)

Time of First Successful Submission: 2024-11-19 20:21:44

PIEs (easy)

Time of First Successful Submission: 2024-11-19 20:33:32

PIEs (hard)

Time of First Successful Submission: 2024-11-19 20:36:06

String Lengths (easy)

Time of First Successful Submission: 2024-11-19 20:44:33

String Lengths (hard)

Time of First Successful Submission: 2024-11-19 20:48:37

Basic Shellcode

Time of First Successful Submission: 2024-11-19 21:08:33

NOP Sleds

Time of First Successful Submission: 2024-11-19 21:10:46

NULL-Free Shellcode

Time of First Successful Submission: 2024-11-19 21:34:03

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2024-11-19 22:05:03

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2024-11-20 00:32:01

Hijack to Shellcode (easy)

Time of First Successful Submission: 2024-11-20 00:43:38

Hijack to Shellcode (hard)

Time of First Successful Submission: 2024-11-20 02:18:17


Program Security

112 / 162 533 / 9030


ello ackers!

Time of First Successful Submission: 2024-12-09 17:15:00

Syscall Smuggler

Time of First Successful Submission: 2024-12-09 17:52:51

Syscall Shenanigans

Time of First Successful Submission: 2024-12-09 17:53:33

Byte Budget

Time of First Successful Submission: 2024-12-09 18:10:04

ClobberCode

Time of First Successful Submission: 2024-12-09 18:17:54

Diverse Delivery

Time of First Successful Submission: 2024-12-09 18:43:17

Pocket Payload

Time of First Successful Submission: 2024-12-09 18:52:04

Micro Menace

Time of First Successful Submission: 2024-12-10 01:09:59

Bounds Breaker (Easy)

Time of First Successful Submission: 2024-12-12 13:45:44

Bounds Breaker (Hard)

Time of First Successful Submission: 2024-12-12 13:54:44

Casting Catastrophe (Easy)

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

Casting Catastrophe (Hard)

Time of First Successful Submission: 2024-12-12 15:17:50

Loop Lunacy (Easy)

Time of First Successful Submission: 2024-12-13 13:05:39

Loop Lunacy (Hard)

Time of First Successful Submission: 2024-12-13 14:25:33

Nosy Neighbor (Easy)

Time of First Successful Submission: 2024-12-13 14:38:18

Nosy Neighbor (Hard)

Time of First Successful Submission: 2024-12-13 14:47:22

Recursive Ruin (Easy)

Time of First Successful Submission: 2024-12-13 15:59:27

Recursive Ruin (Hard)

Time of First Successful Submission: 2024-12-13 16:06:47

Lingering Leftover (Easy)

Time of First Successful Submission: 2024-12-13 16:34:14

Lingering Leftover (Hard)

Time of First Successful Submission: 2024-12-13 16:51:08

Latent Leak (Easy)

Time of First Successful Submission: 2024-12-13 18:56:45

Latent Leak (Hard)

Time of First Successful Submission: 2024-12-13 19:14:04

Fork Foolery (Easy)

Time of First Successful Submission: 2024-12-13 19:46:25

Fork Foolery (Hard)

Time of First Successful Submission: 2024-12-13 19:49:45

Canary Conundrum (Easy)

Time of First Successful Submission: 2024-12-17 04:13:41

Canary Conundrum (Hard)

Time of First Successful Submission: 2024-12-17 04:30:18

A Crafty Clobber (Easy)

Time of First Successful Submission: 2024-12-17 04:47:04

A Crafty Clobber (Hard)

Time of First Successful Submission: 2024-12-17 04:56:07

Terrible Token (Easy)

Time of First Successful Submission: 2024-09-27 01:43:03

Terrible Token (Hard)

Time of First Successful Submission: 2024-09-27 01:46:36

Tangled Ticket (Easy)

Time of First Successful Submission: 2024-09-27 13:30:24

Tangled Ticket (Hard)

Time of First Successful Submission: 2024-09-27 13:33:59

Meager Mangler (Easy)

Time of First Successful Submission: 2024-10-01 17:17:24

Meager Mangler (Hard)

Time of First Successful Submission: 2024-10-01 17:32:03

Monstrous Mangler (Easy)

Time of First Successful Submission: 2024-10-01 18:15:31

Monstrous Mangler (Hard)

Time of First Successful Submission: 2024-10-01 18:26:11

Patched Up (Easy)

Time of First Successful Submission: 2024-10-01 18:47:07

Patched Up (Hard)

Time of First Successful Submission: 2024-10-01 18:50:43

Puzzle Patch (Easy)

Time of First Successful Submission: 2024-10-01 18:52:57

Puzzle Patch (Hard)

Time of First Successful Submission: 2024-10-01 18:55:17

Patch Perfect (Easy)

Time of First Successful Submission: 2024-10-01 19:00:02

Patch Perfect (Hard)

Time of First Successful Submission: 2024-10-01 19:14:10

Trust the Yancode (Easy)

Time of First Successful Submission: 2024-10-02 00:11:19

Trust the Yancode (Hard)

Time of First Successful Submission: 2024-10-02 00:14:11

Know the Yancode (Easy)

Time of First Successful Submission: 2024-10-02 02:08:51

Know the Yancode (Hard)

Time of First Successful Submission: 2024-10-02 02:23:20

Master the Yancode (Easy)

Time of First Successful Submission: 2024-10-02 02:38:17

Master the Yancode (Hard)

Time of First Successful Submission: 2024-10-02 03:10:28

Transcend the Yancode (Easy)

Time of First Successful Submission: 2024-10-02 03:38:22

Transcend the Yancode (Hard)

Time of First Successful Submission: 2024-10-02 03:49:00

The Yanalyzer (Easy)

Time of First Successful Submission: 2024-12-10 19:57:00

The Yanalyzer (Hard)

Time of First Successful Submission: 2024-12-10 21:33:07

The Yangler (Easy)

Time of First Successful Submission: 2024-12-11 03:45:57

The Yangler (Hard)

Time of First Successful Submission: 2024-12-11 04:23:28

Yancraft (Easy)

Time of First Successful Submission: 2024-12-11 13:40:30

Yancraft (Hard)

Time of First Successful Submission: 2024-12-11 13:49:19

Yansanity (Easy)

Time of First Successful Submission: 2024-12-11 20:37:37

Yansanity (Hard)

Time of First Successful Submission: 2024-12-12 03:21:25

Loose Link (Easy)

Time of First Successful Submission: 2024-10-31 23:34:53

Loose Link (Hard)

Time of First Successful Submission: 2024-11-01 00:16:42

Call Chain (Easy)

Time of First Successful Submission: 2024-11-01 12:36:27

Call Chain (Hard)

Time of First Successful Submission: 2024-11-01 12:40:50

Chain of Command (Easy)

Time of First Successful Submission: 2024-11-01 15:09:15

Chain of Command (Hard)

Time of First Successful Submission: 2024-11-01 15:18:40

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2024-11-04 13:50:23

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2024-11-04 14:08:42

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2024-11-04 18:37:35

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2024-11-04 19:52:47

Indirect Invocation (Easy)

Time of First Successful Submission: 2024-11-05 18:09:19

Indirect Invocation (Hard)

Time of First Successful Submission: 2024-11-05 18:31:04

Leaky Libc (Easy)

Time of First Successful Submission: 2024-11-05 21:03:13

Leaky Libc (Hard)

Time of First Successful Submission: 2024-11-05 21:17:22

Putsception (Easy)

Time of First Successful Submission: 2024-11-06 02:04:26

Putsception (Hard)

Time of First Successful Submission: 2024-11-06 02:44:02

Pivotal Prelude (Easy)

Time of First Successful Submission: 2024-11-06 14:44:16

Pivotal Prelude (Hard)

Time of First Successful Submission: 2024-11-06 15:09:43

Pivotal Pointer (Easy)

Time of First Successful Submission: 2024-11-06 19:31:04

Pivotal Pointer (Hard)

Time of First Successful Submission: 2024-11-06 19:41:27

Pivotal Payload (Easy)

Time of First Successful Submission: 2024-11-06 20:17:48

Pivotal Payload (Hard)

Time of First Successful Submission: 2024-11-06 20:21:04

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2024-11-07 18:38:36

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2024-11-07 19:44:23

Guarded Gadgets (Easy)

Time of First Successful Submission: 2024-11-08 03:27:03

Guarded Gadgets (Hard)

Time of First Successful Submission: 2024-11-08 12:38:03

ROP Roulette (Easy)

Time of First Successful Submission: 2024-11-08 17:49:57

ROP Roulette (Hard)

Time of First Successful Submission: 2024-11-08 18:08:02

Libc Lottery (Easy)

Time of First Successful Submission: 2024-11-12 19:57:15

Libc Lottery (Hard)

Time of First Successful Submission: 2024-11-12 20:19:34

Freebie (Easy)

Time of First Successful Submission: 2025-01-16 16:00:54

Freebie (Hard)

Time of First Successful Submission: 2025-01-16 16:05:46

Freebin Feint (Easy)

Time of First Successful Submission: 2025-01-16 16:07:13

Freebin Feint (Hard)

Time of First Successful Submission: 2025-01-16 16:10:13

Free Flag Fumble (Easy)

Time of First Successful Submission: 2025-01-16 16:28:58

Free Flag Fumble (Hard)

Time of First Successful Submission: 2025-01-16 16:34:13

Fickle Free (Easy)

Time of First Successful Submission: 2025-01-16 19:30:28

Fickle Free (Hard)

Time of First Successful Submission: 2025-01-16 19:38:44

Malloc Mirage (Easy)

Time of First Successful Submission: 2025-01-16 20:42:46

Malloc Mirage (Hard)

Time of First Successful Submission: 2025-01-16 20:46:12

Seeking Secrets (Easy)

Time of First Successful Submission: 2025-01-16 21:38:37

Seeking Secrets (Hard)

Time of First Successful Submission: 2025-01-16 21:46:18

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2025-01-16 21:59:39

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2025-01-16 22:02:49

Containment Composition (Easy)

Time of First Successful Submission: 2024-12-17 16:36:03

Containment Composition (Hard)

Time of First Successful Submission: 2024-12-17 16:42:11

Constant Corruption (Easy)

Time of First Successful Submission: 2024-12-17 17:42:53

Constant Corruption (Hard)

Time of First Successful Submission: 2024-12-17 17:47:54

Return to YanLand (Easy)

Time of First Successful Submission: 2024-12-18 19:53:16

Return to YanLand (Hard)

Time of First Successful Submission: 2024-12-19 13:43:53

Escape from YanLand (Easy)

Time of First Successful Submission: 2024-12-19 15:42:14

Escape from YanLand (Hard)

Time of First Successful Submission: 2024-12-19 17:42:36

The YanFilter (Easy)

Time of First Successful Submission: 2024-12-19 19:20:22

The YanFilter (Hard)

Time of First Successful Submission: 2024-12-20 02:54:13


System Security

1 / 95 2971 / 3184


chroot-escape-basic

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


Software Exploitation

18 / 90 536 / 1931


Level1.0

Time of First Successful Submission: 2025-03-31 23:29:58

Level1.1

Time of First Successful Submission: 2025-03-31 23:32:07

Level2.0

Time of First Successful Submission: 2025-03-31 23:38:05

Level2.1

Time of First Successful Submission: 2025-03-31 23:39:09

Level3.0

Time of First Successful Submission: 2025-04-01 04:16:29

Level3.1

Time of First Successful Submission: 2025-04-01 04:22:59

Level4.0

Time of First Successful Submission: 2025-04-01 13:04:20

Level4.1

Time of First Successful Submission: 2025-04-01 13:21:16

Level5.0

Time of First Successful Submission: 2025-04-01 15:24:23

Level5.1

Time of First Successful Submission: 2025-04-01 16:30:18

Level6.0

Time of First Successful Submission: 2025-04-01 17:29:47

Level6.1

Time of First Successful Submission: 2025-04-01 18:31:16

Level7.0

Time of First Successful Submission: 2025-04-02 23:46:39

Level7.1

Time of First Successful Submission: 2025-04-02 23:59:52

Level8.0

Time of First Successful Submission: 2025-04-03 17:53:52

Level8.1

Time of First Successful Submission: 2025-04-03 18:30:32

Level9.0

Time of First Successful Submission: 2025-04-03 19:13:25

Level9.1

Time of First Successful Submission: 2025-04-03 19:18:11


Start Here

11 / 12 5770 / 38363


Using the VSCode Workspace

Time of First Successful Submission: 2024-08-26 19:37:29

Using the GUI Desktop

Time of First Successful Submission: 2024-08-26 19:38:36

Pasting into the Desktop

Time of First Successful Submission: 2024-08-26 19:40:04

Restarting Challenges

Time of First Successful Submission: 2024-08-26 19:45:08

Challenge Programs

Time of First Successful Submission: 2024-08-26 19:54:43

The Flag File

Time of First Successful Submission: 2024-08-26 19:56:40

Using Privileged Mode

Time of First Successful Submission: 2024-08-26 19:59:35

Persistent Home Directories - One

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

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-26 20:03:33


Linux Luminarium

101 / 128 4838 / 28367


Intro to Commands

Time of First Successful Submission: 2024-08-26 20:06:17

Intro to Arguments

Time of First Successful Submission: 2024-08-26 20:07:28

Command History

Time of First Successful Submission: 2025-11-11 21:45:35

The Root

Time of First Successful Submission: 2024-08-26 20:08:32

Program and absolute paths

Time of First Successful Submission: 2024-08-26 20:09:13

Position thy self

Time of First Successful Submission: 2024-08-26 20:12:31

Position elsewhere

Time of First Successful Submission: 2024-08-26 20:13:29

implicit relative paths, from /

Time of First Successful Submission: 2024-08-26 20:16:27

explicit relative paths, from /

Time of First Successful Submission: 2024-08-26 20:15:40

implicit relative path

Time of First Successful Submission: 2024-08-26 20:17:39

home sweet home

Time of First Successful Submission: 2024-08-26 20:18:50

cat: not the pet, but the command!

Time of First Successful Submission: 2024-08-26 20:20:21

catting absolute paths

Time of First Successful Submission: 2024-08-26 20:21:03

more catting practice

Time of First Successful Submission: 2024-08-26 20:22:00

grepping for a needle in a haystack

Time of First Successful Submission: 2024-08-26 20:23:03

comparing files

Time of First Successful Submission: 2025-11-11 21:46:40

listing files

Time of First Successful Submission: 2024-08-26 20:23:55

touching files

Time of First Successful Submission: 2024-08-26 20:24:34

removing files

Time of First Successful Submission: 2024-08-26 20:25:23

moving files

Time of First Successful Submission: 2025-11-11 21:47:22

copying files

Time of First Successful Submission: 2025-11-11 21:47:55

hidden files

Time of First Successful Submission: 2024-08-26 20:26:27

An Epic Filesystem Quest

Time of First Successful Submission: 2024-08-26 20:29:33

making directories

Time of First Successful Submission: 2024-08-26 20:31:52

finding files

Time of First Successful Submission: 2024-08-26 20:34:18

linking files

Time of First Successful Submission: 2024-08-26 20:37:58

Learning From Documentation

Time of First Successful Submission: 2024-08-26 20:43:20

Learning Complex Usage

Time of First Successful Submission: 2024-08-26 20:44:23

Reading Manuals

Time of First Successful Submission: 2024-08-26 20:45:49

Searching Manuals

Time of First Successful Submission: 2024-08-26 20:48:54

Searching For Manuals

Time of First Successful Submission: 2024-08-26 20:51:11

Helpful Programs

Time of First Successful Submission: 2024-08-26 20:52:11

Help for Builtins

Time of First Successful Submission: 2024-08-26 20:53:45

Matching with *

Time of First Successful Submission: 2024-08-27 00:21:57

Matching with ?

Time of First Successful Submission: 2024-08-27 00:12:22

Matching with []

Time of First Successful Submission: 2024-08-27 00:14:26

Matching paths with []

Time of First Successful Submission: 2024-08-27 00:16:55

Multiple globs

Time of First Successful Submission: 2025-11-11 21:50:35

Mixing globs

Time of First Successful Submission: 2024-08-27 00:19:32

Exclusionary globbing

Time of First Successful Submission: 2024-08-27 00:20:51

Tab completion

Time of First Successful Submission: 2025-11-11 21:53:48

Multiple options for tab completion

Time of First Successful Submission: 2025-11-11 21:54:31

Tab completion on commands

Time of First Successful Submission: 2025-11-11 21:55:06

Redirecting output

Time of First Successful Submission: 2024-08-27 00:29:38

Redirecting more output

Time of First Successful Submission: 2024-08-27 01:12:30

Appending output

Time of First Successful Submission: 2024-08-27 00:33:16

Redirecting errors

Time of First Successful Submission: 2024-08-27 00:34:49

Redirecting input

Time of First Successful Submission: 2024-08-27 00:36:26

Grepping stored results

Time of First Successful Submission: 2024-08-27 00:37:40

Grepping live output

Time of First Successful Submission: 2024-08-27 00:38:46

Grepping errors

Time of First Successful Submission: 2024-08-27 00:40:26

Filtering with grep -v

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

Filtering with sed

Time of First Successful Submission: 2025-11-11 21:57:01

Duplicating piped data with tee

Time of First Successful Submission: 2024-08-27 00:49:09

Process substitution for input

Time of First Successful Submission: 2025-11-11 22:00:35

Writing to multiple programs

Time of First Successful Submission: 2024-08-27 00:56:55

Split-piping stderr and stdout

Time of First Successful Submission: 2024-08-27 01:11:03

Named pipes

Time of First Successful Submission: 2025-11-11 22:05:08

Printing Variables

Time of First Successful Submission: 2024-08-27 01:13:17

Setting Variables

Time of First Successful Submission: 2024-08-27 01:14:34

Multi-word Variables

Time of First Successful Submission: 2024-08-27 01:15:16

Exporting Variables

Time of First Successful Submission: 2024-08-27 01:18:03

Printing Exported Variables

Time of First Successful Submission: 2024-08-27 01:18:42

Storing Command Output

Time of First Successful Submission: 2024-08-27 01:20:35

Reading Input

Time of First Successful Submission: 2024-08-27 01:21:53

Reading Files

Time of First Successful Submission: 2024-08-27 01:24:08

Translating characters

Time of First Successful Submission: 2025-11-11 22:12:41

Deleting characters

Time of First Successful Submission: 2025-11-11 22:13:36

Deleting newlines

Time of First Successful Submission: 2025-11-11 22:14:41

Extracting the first lines with head

Time of First Successful Submission: 2025-11-11 22:15:23

Extracting specific sections of text

Time of First Successful Submission: 2025-11-11 22:18:13

Sorting data

Time of First Successful Submission: 2025-11-11 22:19:06

Listing Processes

Time of First Successful Submission: 2024-08-27 01:28:03

Killing Processes

Time of First Successful Submission: 2024-08-27 01:29:21

Interrupting Processes

Time of First Successful Submission: 2024-08-27 01:30:26

Suspending Processes

Time of First Successful Submission: 2024-08-27 01:31:09

Resuming Processes

Time of First Successful Submission: 2024-08-27 01:31:49

Backgrounding Processes

Time of First Successful Submission: 2024-08-27 01:33:00

Foregrounding Processes

Time of First Successful Submission: 2024-08-27 01:34:31

Starting Backgrounded Processes

Time of First Successful Submission: 2024-08-27 01:35:22

Process Exit Codes

Time of First Successful Submission: 2024-08-27 01:36:31

Becoming root with su

Time of First Successful Submission: 2024-08-27 02:14:20

Other users with su

Time of First Successful Submission: 2024-08-27 02:15:31

Cracking passwords

Time of First Successful Submission: 2024-08-27 02:20:39

Using sudo

Time of First Successful Submission: 2024-08-27 02:22:57

Changing File Ownership

Time of First Successful Submission: 2024-08-27 01:39:20

Groups and Files

Time of First Successful Submission: 2024-08-27 01:41:54

Fun With Groups Names

Time of First Successful Submission: 2024-08-27 01:42:46

Changing Permissions

Time of First Successful Submission: 2024-08-27 01:48:01

Executable Files

Time of First Successful Submission: 2024-08-27 01:48:55

Permission Tweaking Practice

Time of First Successful Submission: 2024-08-27 01:51:41

Permissions Setting Practice

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

The SUID Bit

Time of First Successful Submission: 2024-08-27 02:11:50

Chaining with Semicolons

Time of First Successful Submission: 2024-08-27 02:24:23

Your First Shell Script

Time of First Successful Submission: 2024-08-27 02:26:15

Redirecting Script Output

Time of First Successful Submission: 2024-08-27 02:27:54

Executable Shell Scripts

Time of First Successful Submission: 2024-08-27 02:29:19

The PATH Variable

Time of First Successful Submission: 2024-08-27 02:35:40

Setting PATH

Time of First Successful Submission: 2024-08-27 02:37:38

Adding Commands

Time of First Successful Submission: 2024-08-27 02:41:25

Hijacking Commands

Time of First Successful Submission: 2024-08-27 02:42:47


Computing 101

69 / 69 250 / 19405


Your First Register

Time of First Successful Submission: 2024-10-02 11:19:53

Your First Syscall

Time of First Successful Submission: 2024-10-02 11:14:59

Exit Codes

Time of First Successful Submission: 2024-10-02 11:15:49

Building Executables

Time of First Successful Submission: 2024-10-30 12:05:14

Moving Between Registers

Time of First Successful Submission: 2024-10-02 11:18:14

Tracing Syscalls

Time of First Successful Submission: 2024-10-02 11:17:01

Starting GDB

Time of First Successful Submission: 2025-03-20 14:33:20

Starting Programs in GDB

Time of First Successful Submission: 2025-03-20 14:34:06

Loading From Memory

Time of First Successful Submission: 2024-10-02 11:31:25

More Loading Practice

Time of First Successful Submission: 2024-10-02 11:32:27

Dereferencing Pointers

Time of First Successful Submission: 2024-10-02 11:33:43

Dereferencing Yourself

Time of First Successful Submission: 2024-10-02 11:35:11

Dereferencing with Offsets

Time of First Successful Submission: 2024-10-02 11:36:02

Stored Addresses

Time of First Successful Submission: 2024-10-02 11:37:17

Double Dereference

Time of First Successful Submission: 2024-10-02 11:38:57

Triple Dereference

Time of First Successful Submission: 2024-10-02 11:40:13

Writing Output

Time of First Successful Submission: 2024-10-02 11:47:58

Chaining Syscalls

Time of First Successful Submission: 2024-10-02 11:49:07

Writing Strings

Time of First Successful Submission: 2024-10-30 12:27:17

Reading Data

Time of First Successful Submission: 2025-03-20 14:43:36

set-register

Time of First Successful Submission: 2024-09-18 15:41:38

set-multiple-registers

Time of First Successful Submission: 2024-09-18 15:42:52

add-to-register

Time of First Successful Submission: 2024-09-18 15:43:51

linear-equation-registers

Time of First Successful Submission: 2024-09-18 17:35:21

integer-division

Time of First Successful Submission: 2024-09-18 17:38:00

modulo-operation

Time of First Successful Submission: 2024-09-18 18:23:11

set-upper-byte

Time of First Successful Submission: 2024-09-18 18:24:30

efficient-modulo

Time of First Successful Submission: 2024-09-18 18:34:01

byte-extraction

Time of First Successful Submission: 2024-09-18 18:37:01

bitwise-and

Time of First Successful Submission: 2024-09-18 18:40:59

check-even

Time of First Successful Submission: 2024-09-18 18:48:46

memory-read

Time of First Successful Submission: 2024-09-18 18:50:23

memory-write

Time of First Successful Submission: 2024-09-18 18:50:53

memory-increment

Time of First Successful Submission: 2024-09-18 18:53:51

byte-access

Time of First Successful Submission: 2024-09-18 18:55:22

memory-size-access

Time of First Successful Submission: 2024-09-18 18:56:56

little-endian-write

Time of First Successful Submission: 2024-09-18 19:02:28

memory-sum

Time of First Successful Submission: 2024-09-18 19:06:26

stack-subtraction

Time of First Successful Submission: 2024-09-18 19:08:03

swap-stack-values

Time of First Successful Submission: 2024-09-18 19:09:03

average-stack-values

Time of First Successful Submission: 2024-09-18 19:17:08

absolute-jump

Time of First Successful Submission: 2024-09-18 19:20:04

relative-jump

Time of First Successful Submission: 2024-09-18 19:28:36

jump-trampoline

Time of First Successful Submission: 2024-09-18 19:32:02

conditional-jump

Time of First Successful Submission: 2024-09-19 00:43:58

indirect-jump

Time of First Successful Submission: 2024-09-19 00:54:40

average-loop

Time of First Successful Submission: 2024-09-19 01:12:10

count-non-zero

Time of First Successful Submission: 2024-09-19 01:22:21

string-lower

Time of First Successful Submission: 2024-09-19 01:46:29

most-common-byte

Time of First Successful Submission: 2024-09-19 02:20:43

Debugging Programs

Time of First Successful Submission: 2024-09-19 02:25:13

Inspecting Registers

Time of First Successful Submission: 2024-09-19 02:29:03

Examining Memory

Time of First Successful Submission: 2024-09-19 02:35:43

Setting Breakpoints

Time of First Successful Submission: 2024-09-19 02:44:31

GDB Scripting

Time of First Successful Submission: 2024-09-19 02:49:19

Modifying Data

Time of First Successful Submission: 2024-09-19 02:52:50

Modifying Execution

Time of First Successful Submission: 2024-09-19 02:54:16

Broken Functions

Time of First Successful Submission: 2024-09-19 03:11:01

Exit

Time of First Successful Submission: 2024-09-26 01:52:57

Socket

Time of First Successful Submission: 2024-09-26 02:24:48

Bind

Time of First Successful Submission: 2024-09-26 03:39:39

Listen

Time of First Successful Submission: 2024-09-26 03:44:47

Accept

Time of First Successful Submission: 2024-09-26 03:53:49

Static Response

Time of First Successful Submission: 2024-09-26 04:26:37

Dynamic Response

Time of First Successful Submission: 2024-09-26 04:46:29

Iterative GET Server

Time of First Successful Submission: 2024-09-26 14:13:53

Concurrent GET Server

Time of First Successful Submission: 2024-09-26 14:49:44

Concurrent POST Server

Time of First Successful Submission: 2024-09-26 15:59:25

Web Server

Time of First Successful Submission: 2024-09-26 16:37:04


Playing With Programs

112 / 116 750 / 22222


What's the password?

Time of First Successful Submission: 2025-03-20 14:45:08

... and again!

Time of First Successful Submission: 2025-03-20 14:45:46

Newline Troubles

Time of First Successful Submission: 2025-03-20 14:46:42

Reasoning about files

Time of First Successful Submission: 2025-03-20 14:48:11

Specifying Filenames

Time of First Successful Submission: 2025-03-20 14:49:10

Binary and Hex Encoding

Time of First Successful Submission: 2025-03-20 14:56:52

More Hex

Time of First Successful Submission: 2025-03-20 14:57:58

Decoding Hex

Time of First Successful Submission: 2025-03-20 14:59:14

Decoding Practice

Time of First Successful Submission: 2025-03-20 15:05:11

Encoding Practice

Time of First Successful Submission: 2025-03-20 15:08:48

Hex-encoding ASCII

Time of First Successful Submission: 2025-03-20 15:26:01

Nested Encoding

Time of First Successful Submission: 2025-03-20 15:28:56

Hex-encoding UTF-8

Time of First Successful Submission: 2025-03-20 15:56:16

UTF Mixups

Time of First Successful Submission: 2025-03-20 15:57:44

Modifying Encoded Data

Time of First Successful Submission: 2025-03-20 16:02:28

Decoding Base64

Time of First Successful Submission: 2024-09-26 16:38:52

Encoding Base64

Time of First Successful Submission: 2025-03-20 16:04:21

Dealing with Obfuscation

Time of First Successful Submission: 2025-03-20 16:17:28

Dealing with Obfuscation 2

Time of First Successful Submission: 2025-03-20 16:36:35

Your First HTTP Request

Time of First Successful Submission: 2025-03-20 16:43:32

Reading Flask

Time of First Successful Submission: 2025-03-20 16:44:52

Commented Data

Time of First Successful Submission: 2025-03-20 16:45:52

HTTP Metadata

Time of First Successful Submission: 2025-03-20 16:47:20

HTTP (netcat)

Time of First Successful Submission: 2024-08-27 02:48:47

HTTP Paths (netcat)

Time of First Successful Submission: 2024-08-27 03:04:50

HTTP (curl)

Time of First Successful Submission: 2024-08-27 03:03:41

HTTP (python)

Time of First Successful Submission: 2024-08-27 03:06:06

HTTP Host Header (python)

Time of First Successful Submission: 2024-08-27 03:02:48

HTTP Host Header (curl)

Time of First Successful Submission: 2024-08-27 02:57:12

HTTP Host Header (netcat)

Time of First Successful Submission: 2024-08-27 02:58:28

URL Encoding (netcat)

Time of First Successful Submission: 2024-09-25 19:42:56

HTTP GET Parameters

Time of First Successful Submission: 2024-09-25 19:43:51

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2024-09-25 19:54:24

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2024-09-25 19:52:39

HTTP Forms

Time of First Successful Submission: 2025-03-20 16:48:39

HTTP Forms (curl)

Time of First Successful Submission: 2024-09-25 19:56:52

HTTP Forms (netcat)

Time of First Successful Submission: 2024-09-25 20:07:17

HTTP Forms (python)

Time of First Successful Submission: 2024-09-25 20:11:36

HTTP Forms Without Forms

Time of First Successful Submission: 2025-03-20 16:56:57

Multiple Form Fields (curl)

Time of First Successful Submission: 2024-09-25 20:13:40

Multiple Form Fields (netcat)

Time of First Successful Submission: 2024-09-25 20:16:01

HTTP Redirects (netcat)

Time of First Successful Submission: 2024-09-25 20:49:24

HTTP Redirects (curl)

Time of First Successful Submission: 2024-09-25 20:47:18

HTTP Redirects (python)

Time of First Successful Submission: 2024-09-25 20:50:18

HTTP Cookies (curl)

Time of First Successful Submission: 2024-09-25 20:53:22

HTTP Cookies (netcat)

Time of First Successful Submission: 2024-09-25 21:01:44

HTTP Cookies (python)

Time of First Successful Submission: 2024-09-25 21:03:02

Server State (python)

Time of First Successful Submission: 2024-09-26 01:43:22

Listening Web

Time of First Successful Submission: 2025-03-20 16:58:56

Speaking Redirects

Time of First Successful Submission: 2025-03-20 17:02:43

JavaScript Redirects

Time of First Successful Submission: 2025-03-20 17:14:18

cat

Time of First Successful Submission: 2024-08-27 03:08:16

more

Time of First Successful Submission: 2024-08-27 03:09:00

less

Time of First Successful Submission: 2024-08-27 03:09:47

tail

Time of First Successful Submission: 2024-08-27 03:10:23

head

Time of First Successful Submission: 2024-08-27 03:11:02

sort

Time of First Successful Submission: 2024-08-27 03:11:44

vim

Time of First Successful Submission: 2024-08-27 03:13:13

emacs

Time of First Successful Submission: 2024-08-27 03:14:02

nano

Time of First Successful Submission: 2024-08-27 03:14:47

rev

Time of First Successful Submission: 2024-08-27 03:15:38

od

Time of First Successful Submission: 2024-08-27 03:24:59

hd

Time of First Successful Submission: 2024-08-27 14:50:57

xxd

Time of First Successful Submission: 2024-08-27 14:52:15

base32

Time of First Successful Submission: 2024-08-27 14:52:56

base64

Time of First Successful Submission: 2024-08-27 14:53:33

split

Time of First Successful Submission: 2024-08-27 14:54:42

gzip

Time of First Successful Submission: 2024-08-27 14:58:27

bzip2

Time of First Successful Submission: 2024-08-27 15:02:31

zip

Time of First Successful Submission: 2024-08-27 15:07:09

tar

Time of First Successful Submission: 2024-08-27 15:12:37

ar

Time of First Successful Submission: 2024-08-27 15:41:30

cpio

Time of First Successful Submission: 2024-08-27 15:47:51

genisoimage

Time of First Successful Submission: 2024-08-27 16:36:04

env

Time of First Successful Submission: 2024-08-27 16:46:16

find

Time of First Successful Submission: 2024-08-27 16:53:20

make

Time of First Successful Submission: 2024-08-27 16:55:45

nice

Time of First Successful Submission: 2024-08-27 16:58:05

timeout

Time of First Successful Submission: 2024-08-27 16:58:54

stdbuf

Time of First Successful Submission: 2024-08-27 17:00:24

setarch

Time of First Successful Submission: 2024-08-27 17:01:56

watch

Time of First Successful Submission: 2024-08-27 17:03:48

socat

Time of First Successful Submission: 2024-08-27 17:05:36

whiptail

Time of First Successful Submission: 2024-08-27 17:09:02

awk

Time of First Successful Submission: 2024-08-27 17:15:35

sed

Time of First Successful Submission: 2024-08-27 17:31:06

ed

Time of First Successful Submission: 2024-08-27 17:36:00

chown

Time of First Successful Submission: 2024-08-27 17:36:50

chmod

Time of First Successful Submission: 2024-08-27 17:38:00

cp

Time of First Successful Submission: 2024-08-27 17:41:03

mv

Time of First Successful Submission: 2024-08-27 18:30:17

perl

Time of First Successful Submission: 2024-08-27 18:32:04

python

Time of First Successful Submission: 2024-08-27 18:34:24

ruby

Time of First Successful Submission: 2024-08-27 18:35:37

bash

Time of First Successful Submission: 2024-08-27 18:39:12

date

Time of First Successful Submission: 2024-08-27 18:40:56

dmesg

Time of First Successful Submission: 2024-08-27 18:43:33

wc

Time of First Successful Submission: 2024-08-27 18:45:45

gcc

Time of First Successful Submission: 2024-08-27 19:01:56

as

Time of First Successful Submission: 2024-08-27 19:03:25

wget

Time of First Successful Submission: 2024-08-27 19:10:41

ssh-keygen

Time of First Successful Submission: 2024-08-27 19:25:48

SQL Queries

Time of First Successful Submission: 2025-03-20 19:05:38

Filtering SQL

Time of First Successful Submission: 2025-03-20 19:11:43

Choosing Columns

Time of First Successful Submission: 2025-03-20 19:13:40

Exclusionary Filtering

Time of First Successful Submission: 2025-03-20 19:15:40

Filtering Strings

Time of First Successful Submission: 2025-03-20 19:16:58

Filtering on Expressions

Time of First Successful Submission: 2025-03-20 19:20:55

SELECTing Expressions

Time of First Successful Submission: 2025-03-20 19:27:29

Composite Conditions

Time of First Successful Submission: 2025-03-20 19:30:54

Reaching Your LIMITs

Time of First Successful Submission: 2025-03-20 19:32:50

Querying Metadata

Time of First Successful Submission: 2025-03-20 19:34:25


Arizona CTF 2025

1 / 23 392 / 718


Hijack Me!

Time of First Successful Submission: 2025-04-09 15:28:26


CybHer Dojo

11 / 104 5871 / 38581


Using the VSCode Workspace

Time of First Successful Submission: 2024-08-26 19:37:29

Using the GUI Desktop

Time of First Successful Submission: 2024-08-26 19:38:36

Pasting into the Desktop

Time of First Successful Submission: 2024-08-26 19:40:04

Connecting over SSH

Time of First Successful Submission: 2025-11-11 21:42:24

Restarting Challenges

Time of First Successful Submission: 2024-08-26 19:45:08

Getting Help

Time of First Successful Submission: 2024-08-26 19:53:36

Challenge Programs

Time of First Successful Submission: 2024-08-26 19:54:43

The Flag File

Time of First Successful Submission: 2024-08-26 19:56:40

Using Privileged Mode

Time of First Successful Submission: 2024-08-26 19:59:35

Persistent Home Directories - One

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

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-26 20:03:33


GCA CTF

11 / 104 5871 / 38581


Using the VSCode Workspace

Time of First Successful Submission: 2024-08-26 19:37:29

Using the GUI Desktop

Time of First Successful Submission: 2024-08-26 19:38:36

Pasting into the Desktop

Time of First Successful Submission: 2024-08-26 19:40:04

Connecting over SSH

Time of First Successful Submission: 2025-11-11 21:42:24

Restarting Challenges

Time of First Successful Submission: 2024-08-26 19:45:08

Getting Help

Time of First Successful Submission: 2024-08-26 19:53:36

Challenge Programs

Time of First Successful Submission: 2024-08-26 19:54:43

The Flag File

Time of First Successful Submission: 2024-08-26 19:56:40

Using Privileged Mode

Time of First Successful Submission: 2024-08-26 19:59:35

Persistent Home Directories - One

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

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-26 20:03:33


The Art of the Shell

1 / 55 395 / 467


The Transient Path

Time of First Successful Submission: 2025-04-09 15:28:26