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pwn.college Archives

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level1

Time of First Successful Submission: 2025-04-12 21:17:46

level2

Time of First Successful Submission: 2025-04-12 21:20:04

level3

Time of First Successful Submission: 2025-04-12 21:21:36

level4

Time of First Successful Submission: 2025-04-12 21:25:23

level5

Time of First Successful Submission: 2025-04-12 23:08:08

level6

Time of First Successful Submission: 2025-04-12 23:09:33

level7

Time of First Successful Submission: 2025-04-12 23:26:41

level8

Time of First Successful Submission: 2025-04-12 23:29:15

level9

Time of First Successful Submission: 2025-04-12 23:30:51

level10

Time of First Successful Submission: 2025-04-12 23:32:19

level11

Time of First Successful Submission: 2025-04-13 12:46:10

level12

Time of First Successful Submission: 2025-04-13 12:55:01

level13

Time of First Successful Submission: 2025-04-13 12:57:16

level14

Time of First Successful Submission: 2025-04-13 13:14:55

level15

Time of First Successful Submission: 2025-04-13 13:23:10

level16

Time of First Successful Submission: 2025-04-13 14:42:35

level17

Time of First Successful Submission: 2025-04-13 14:45:19

level18

Time of First Successful Submission: 2025-04-13 15:10:17

level19

Time of First Successful Submission: 2025-04-13 15:49:39

level20

Time of First Successful Submission: 2025-04-13 16:07:15

level21

Time of First Successful Submission: 2025-04-13 18:35:44

level22

Time of First Successful Submission: 2025-04-13 18:42:02

level23

Time of First Successful Submission: 2025-04-13 18:47:25

level24

Time of First Successful Submission: 2025-04-13 18:52:02

level25

Time of First Successful Submission: 2025-04-13 19:13:50

level26

Time of First Successful Submission: 2025-04-13 19:26:03

level27

Time of First Successful Submission: 2025-04-13 19:40:30

level28

Time of First Successful Submission: 2025-04-13 21:25:51

level29

Time of First Successful Submission: 2025-04-13 22:25:37

level30

Time of First Successful Submission: 2025-04-14 12:22:36

level31

Time of First Successful Submission: 2025-04-14 12:39:58

level32

Time of First Successful Submission: 2025-04-14 13:57:43

level33

Time of First Successful Submission: 2025-04-14 14:22:15

level34

Time of First Successful Submission: 2025-04-14 14:52:09

level35

Time of First Successful Submission: 2025-04-14 14:56:33

level36

Time of First Successful Submission: 2025-04-14 15:49:48

level37

Time of First Successful Submission: 2025-04-14 15:52:46

level38

Time of First Successful Submission: 2025-04-14 20:31:18

level39

Time of First Successful Submission: 2025-04-14 20:33:22

level40

Time of First Successful Submission: 2025-04-14 20:36:24

level41

Time of First Successful Submission: 2025-04-14 21:39:48

level42

Time of First Successful Submission: 2025-04-14 21:45:48

level43

Time of First Successful Submission: 2025-04-14 21:47:03

level44

Time of First Successful Submission: 2025-04-14 21:49:37

level45

Time of First Successful Submission: 2025-04-14 21:51:32

level46

Time of First Successful Submission: 2025-04-14 21:54:46

level47

Time of First Successful Submission: 2025-04-14 21:57:13

level48

Time of First Successful Submission: 2025-04-14 22:33:42

level49

Time of First Successful Submission: 2025-04-14 22:36:19

level50

Time of First Successful Submission: 2025-04-14 22:40:52

level51

Time of First Successful Submission: 2025-04-15 11:33:16

level52

Time of First Successful Submission: 2025-04-15 12:08:32

level53

Time of First Successful Submission: 2025-04-15 12:30:07

level54

Time of First Successful Submission: 2025-04-15 12:32:05

level55

Time of First Successful Submission: 2025-04-15 12:33:08

level56

Time of First Successful Submission: 2025-04-15 12:34:45

level57

Time of First Successful Submission: 2025-04-15 12:37:00

level58

Time of First Successful Submission: 2025-04-15 12:39:44

level59

Time of First Successful Submission: 2025-04-15 13:13:20

level60

Time of First Successful Submission: 2025-04-15 18:06:45

level61

Time of First Successful Submission: 2025-04-15 19:21:16

level62

Time of First Successful Submission: 2025-04-15 19:23:09

level63

Time of First Successful Submission: 2025-04-15 19:26:18

level64

Time of First Successful Submission: 2025-04-15 19:47:09

level65

Time of First Successful Submission: 2025-04-16 15:16:00

level66

Time of First Successful Submission: 2025-04-16 15:21:33

level67

Time of First Successful Submission: 2025-04-16 15:22:54

level68

Time of First Successful Submission: 2025-04-16 16:30:35

level70

Time of First Successful Submission: 2025-04-16 16:38:47

level71

Time of First Successful Submission: 2025-04-16 16:41:31

level72

Time of First Successful Submission: 2025-04-16 16:44:56

level73

Time of First Successful Submission: 2025-04-16 20:08:18

level74

Time of First Successful Submission: 2025-04-16 20:15:14

level76

Time of First Successful Submission: 2025-04-16 20:22:46

level77

Time of First Successful Submission: 2025-04-16 20:26:52

level78

Time of First Successful Submission: 2025-04-16 20:35:17

level79

Time of First Successful Submission: 2025-04-16 20:38:27

level80

Time of First Successful Submission: 2025-04-17 17:25:03

level82

Time of First Successful Submission: 2025-04-17 17:35:59

level83

Time of First Successful Submission: 2025-04-17 17:43:00

level84

Time of First Successful Submission: 2025-04-17 18:56:22

level85

Time of First Successful Submission: 2025-04-17 19:04:37

level86

Time of First Successful Submission: 2025-04-17 20:56:14

level87

Time of First Successful Submission: 2025-04-17 20:58:47

level88

Time of First Successful Submission: 2025-04-17 21:09:06

level89

Time of First Successful Submission: 2025-04-17 21:20:40

level90

Time of First Successful Submission: 2025-04-18 16:17:52

level91

Time of First Successful Submission: 2025-04-18 16:30:45

level92

Time of First Successful Submission: 2025-04-18 16:39:16

level93

Time of First Successful Submission: 2025-06-22 20:26:27

level94

Time of First Successful Submission: 2025-06-23 18:00:39

level95

Time of First Successful Submission: 2025-06-24 12:49:23

level96

Time of First Successful Submission: 2025-06-24 15:36:15

level97

Time of First Successful Submission: 2025-06-24 15:45:01

level98

Time of First Successful Submission: 2025-06-24 15:48:57

level99

Time of First Successful Submission: 2025-06-24 16:06:12

level100

Time of First Successful Submission: 2025-06-24 16:08:45

level101

Time of First Successful Submission: 2025-06-24 18:02:05

level102

Time of First Successful Submission: 2025-06-24 18:04:11

level103

Time of First Successful Submission: 2025-06-24 18:17:24

level104

Time of First Successful Submission: 2025-06-24 18:52:35

level105

Time of First Successful Submission: 2025-06-24 18:58:07

level106

Time of First Successful Submission: 2025-06-26 20:49:31

Triple Dereference

Time of First Successful Submission: 2025-03-24 00:21:43


Cryptographic Exploitation

8 / 59 78 / 460


Language Barrier

Time of First Successful Submission: 2025-08-16 14:32:37

Baby Steps

Time of First Successful Submission: 2025-08-16 14:38:58

Roman Cryptography

Time of First Successful Submission: 2025-08-16 14:43:02

Obscura

Time of First Successful Submission: 2025-08-16 14:45:54

XOR

Time of First Successful Submission: 2025-08-16 15:00:46

XOR 2.0

Time of First Successful Submission: 2025-08-16 15:10:02

Modular Arithmetic

Time of First Successful Submission: 2025-08-17 15:44:00

Modular Inverse

Time of First Successful Submission: 2025-08-17 19:19:17


Intro to Programming Languages

62 / 234 559 / 33031


Lecture 1.1. Course Environment

Time of First Successful Submission: 2025-07-12 00:57:40

Lab 1.1 - Start Terminal

Time of First Successful Submission: 2025-07-12 20:36:11

Lecture 1.2. Linux Shells

Time of First Successful Submission: 2025-07-12 21:53:10

Lecture 1.3. Linux File System

Time of First Successful Submission: 2025-07-12 22:36:48

Lecture 1.4. Executing Programs

Time of First Successful Submission: 2025-07-12 22:51:08

Lecture 1.5. Common Commands

Time of First Successful Submission: 2025-07-12 23:08:41

Lab 1.5.2 - Using ls and cd

Time of First Successful Submission: 2025-07-12 23:11:21

Lab 1.5.3 - Using grep

Time of First Successful Submission: 2025-07-12 23:15:37

Lecture 1.6. Redirection of I/O

Time of First Successful Submission: 2025-07-12 23:46:52

Lab 1.6 - Using grep and pipe

Time of First Successful Submission: 2025-07-12 23:53:01

Lecture 1.7. Regular Expressions

Time of First Successful Submission: 2025-07-13 11:08:08

Lecture 1.8. Misc Linux

Time of First Successful Submission: 2025-07-13 11:48:45

Lecture 1.9. Testing Code on pwn.college

Time of First Successful Submission: 2025-07-13 11:56:39

Lab 1.9 - Test some If Statements

Time of First Successful Submission: 2025-07-13 12:26:56

P1.0 Level 1 Open /flag in VSCode

Time of First Successful Submission: 2025-07-13 12:39:48

Commands

Time of First Successful Submission: 2024-08-10 14:00:06

Command Arguments

Time of First Successful Submission: 2024-08-10 14:12:01

Command History

Time of First Successful Submission: 2025-06-15 20:02:58

The Root Path

Time of First Successful Submission: 2024-08-10 22:37:53

Absolute Paths

Time of First Successful Submission: 2024-08-10 22:39:24

Changing position

Time of First Successful Submission: 2024-08-10 22:44:21

Changing to an Absolute Path

Time of First Successful Submission: 2024-08-11 14:20:12

Relative Paths

Time of First Successful Submission: 2024-08-11 14:24:20

P1.0 Level 5 read

Time of First Successful Submission: 2025-07-13 12:48:35

Cat

Time of First Successful Submission: 2024-08-11 18:10:38

Ls

Time of First Successful Submission: 2024-08-11 18:21:48

Ls All

Time of First Successful Submission: 2024-08-11 18:24:58

P1.0 Level 2 list dir

Time of First Successful Submission: 2025-07-13 12:42:02

Find

Time of First Successful Submission: 2024-08-11 18:36:57

P1.0 Level 3 change dir

Time of First Successful Submission: 2025-07-13 12:44:25

P1.0 Level 4 move

Time of First Successful Submission: 2025-07-13 12:47:03

P1.0 Level 6 grep

Time of First Successful Submission: 2025-07-13 15:27:02

P1.0 Level 7 execute

Time of First Successful Submission: 2025-07-13 15:28:54

Piping Echo

Time of First Successful Submission: 2025-03-19 21:48:04

Piping Stdout

Time of First Successful Submission: 2025-03-19 21:49:16

Piping Stdin

Time of First Successful Submission: 2025-03-20 01:21:18

P1.0 Level 8 stdin

Time of First Successful Submission: 2025-07-13 15:34:58

P1.0 Level 9 pipe

Time of First Successful Submission: 2025-07-13 15:36:07

P1.0 Level 10 args

Time of First Successful Submission: 2025-07-13 15:38:33

P1.0 Level 11 gccpipe

Time of First Successful Submission: 2025-07-13 15:42:55

P1.0 Level 12 speedy

Time of First Successful Submission: 2025-07-13 16:01:55

P1.0 Level 13 testing

Time of First Successful Submission: 2025-07-13 17:15:52

P1.0 Level 14 ifs test

Time of First Successful Submission: 2025-07-13 17:38:47

Lecture 2.1.1.0 Paradigms and C

Time of First Successful Submission: 2025-07-13 18:37:56

Lecture 2.1.2. First C Program and Vars

Time of First Successful Submission: 2025-07-13 18:41:48

Lecture 2.1.2.1. Standard Output

Time of First Successful Submission: 2025-07-13 18:48:58

Lecture 2.1.2.2. Standard In

Time of First Successful Submission: 2025-07-13 20:00:17

Lab 2.1.2.1 - C Input

Time of First Successful Submission: 2025-07-14 16:06:34

Lecture 2.1.2.3. Flow Control & Command Line Arguments

Time of First Successful Submission: 2025-07-14 19:43:14

EzLab 2.1.2.3 - Control Flow

Time of First Successful Submission: 2025-07-14 19:47:23

Lecture 2.1.3.0 Dec & Def Functions

Time of First Successful Submission: 2025-07-15 21:22:33

Lecture 2.1.3.1. Globals & Locals

Time of First Successful Submission: 2025-07-16 18:49:27

Lecture 2.1.3.2. Function Params and Ret Vals

Time of First Successful Submission: 2025-07-16 19:18:45

EzLab 2.1.3.2 Pass by Value

Time of First Successful Submission: 2025-07-16 19:31:04

Lab 2.1.3.1 - Functions

Time of First Successful Submission: 2025-07-17 20:34:59

Lecture 2.1.4. Global and Local Memory

Time of First Successful Submission: 2025-07-18 22:33:32

Lecture 2.1.4.1. Function Frames

Time of First Successful Submission: 2025-07-19 13:07:30

Lecture 2.1.5. Debugging C Programs

Time of First Successful Submission: 2025-07-19 14:25:22

Lab 2.1.5.1 - Using VSCode Debugger

Time of First Successful Submission: 2025-07-19 15:08:30

P2.1 Level 01 C Force

Time of First Successful Submission: 2025-07-19 15:24:35

P2.1 Level 02 C Args

Time of First Successful Submission: 2025-07-19 15:31:58

P2.1 Level 03 scanf

Time of First Successful Submission: 2025-07-19 16:09:45


The Art of the Shell

3 / 55 205 / 507


The Transient Path

Time of First Successful Submission: 2025-07-08 19:59:48

Ferocious Functionality

Time of First Successful Submission: 2025-07-09 17:45:56

The Surprising Swap

Time of First Successful Submission: 2025-09-14 18:22:23


Intro to Cybersecurity

135 / 183 1085 / 20483


Path Traversal 1

Time of First Successful Submission: 2025-05-02 20:28:08

Path Traversal 2

Time of First Successful Submission: 2025-05-03 20:58:11

CMDi 1

Time of First Successful Submission: 2025-05-04 15:00:26

CMDi 2

Time of First Successful Submission: 2025-05-04 15:02:48

CMDi 3

Time of First Successful Submission: 2025-05-04 15:25:16

CMDi 4

Time of First Successful Submission: 2025-05-04 15:40:39

CMDi 5

Time of First Successful Submission: 2025-05-04 16:38:14

CMDi 6

Time of First Successful Submission: 2025-05-04 17:05:42

Authentication Bypass 1

Time of First Successful Submission: 2025-05-04 21:22:56

Authentication Bypass 2

Time of First Successful Submission: 2025-05-04 21:26:26

SQLi 1

Time of First Successful Submission: 2025-05-05 10:46:52

SQLi 2

Time of First Successful Submission: 2025-05-05 13:23:10

SQLi 3

Time of First Successful Submission: 2025-05-05 13:49:35

SQLi 4

Time of First Successful Submission: 2025-05-05 14:01:02

SQLi 5

Time of First Successful Submission: 2025-05-05 15:51:06

XSS 1

Time of First Successful Submission: 2025-05-05 18:35:10

XSS 2

Time of First Successful Submission: 2025-05-05 18:38:56

XSS 3

Time of First Successful Submission: 2025-05-05 18:43:13

XSS 4

Time of First Successful Submission: 2025-05-05 18:55:10

XSS 5

Time of First Successful Submission: 2025-05-05 19:33:59

XSS 6

Time of First Successful Submission: 2025-05-05 19:53:32

XSS 7

Time of First Successful Submission: 2025-05-05 20:14:39

CSRF 1

Time of First Successful Submission: 2025-05-05 23:48:02

CSRF 2

Time of First Successful Submission: 2025-05-06 13:59:47

CSRF 3

Time of First Successful Submission: 2025-05-06 15:50:01

CSRF 4

Time of First Successful Submission: 2025-05-06 16:15:48

CSRF 5

Time of First Successful Submission: 2025-05-06 17:05:52

Connect

Time of First Successful Submission: 2025-05-07 14:35:52

Send

Time of First Successful Submission: 2025-05-07 14:37:41

Shutdown

Time of First Successful Submission: 2025-05-07 14:41:55

Listen

Time of First Successful Submission: 2025-05-07 14:42:47

Scan 1

Time of First Successful Submission: 2025-05-07 14:53:39

Scan 2

Time of First Successful Submission: 2025-05-07 16:50:23

Monitor 1

Time of First Successful Submission: 2025-05-07 16:59:14

Monitor 2

Time of First Successful Submission: 2025-05-07 21:18:59

Sniffing Cookies

Time of First Successful Submission: 2025-05-07 22:14:38

Network Configuration

Time of First Successful Submission: 2025-05-07 22:21:06

Firewall 1

Time of First Successful Submission: 2025-05-07 22:37:15

Firewall 2

Time of First Successful Submission: 2025-05-07 22:40:36

Firewall 3

Time of First Successful Submission: 2025-05-07 22:53:42

Denial of Service 1

Time of First Successful Submission: 2025-05-08 09:58:23

Denial of Service 2

Time of First Successful Submission: 2025-06-01 13:55:13

Denial of Service 3

Time of First Successful Submission: 2025-11-10 22:29:59

Ethernet

Time of First Successful Submission: 2025-05-08 15:18:03

IP

Time of First Successful Submission: 2025-05-08 15:21:24

TCP

Time of First Successful Submission: 2025-05-08 15:28:52

TCP Handshake

Time of First Successful Submission: 2025-05-08 16:09:52

UDP

Time of First Successful Submission: 2025-05-08 20:17:33

UDP 2

Time of First Successful Submission: 2025-05-08 20:21:13

UDP Spoofing 1

Time of First Successful Submission: 2025-05-08 21:59:23

UDP Spoofing 2

Time of First Successful Submission: 2025-05-08 22:24:50

UDP Spoofing 3

Time of First Successful Submission: 2025-05-08 23:55:57

UDP Spoofing 4

Time of First Successful Submission: 2025-05-09 11:47:31

ARP

Time of First Successful Submission: 2025-05-09 12:04:37

Intercept

Time of First Successful Submission: 2025-05-09 14:01:03

XOR

Time of First Successful Submission: 2025-05-13 09:43:19

XORing Hex

Time of First Successful Submission: 2025-05-13 09:57:29

XORing ASCII

Time of First Successful Submission: 2025-05-13 10:13:00

XORing ASCII Strings

Time of First Successful Submission: 2025-05-13 13:17:20

One-time Pad

Time of First Successful Submission: 2025-05-13 13:42:06

One-time Pad Tampering

Time of First Successful Submission: 2025-05-29 22:57:56

Many-time Pad

Time of First Successful Submission: 2025-05-13 14:41:38

AES

Time of First Successful Submission: 2025-05-13 16:21:05

AES-ECB-CPA

Time of First Successful Submission: 2025-05-13 20:39:50

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-05-14 12:58:32

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2025-05-14 14:03:44

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2025-05-14 16:10:27

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2025-05-14 23:59:38

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2025-05-15 00:05:36

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2025-05-17 21:47:37

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2025-05-19 19:56:27

AES-CBC

Time of First Successful Submission: 2025-05-20 09:31:12

AES-CBC Tampering

Time of First Successful Submission: 2025-05-20 14:50:28

AES-CBC Resizing

Time of First Successful Submission: 2025-05-20 15:13:41

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2025-05-25 14:43:23

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2025-05-25 18:33:25

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2025-05-25 21:59:23

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2025-05-26 16:42:21

DHKE

Time of First Successful Submission: 2025-05-26 21:33:28

DHKE-to-AES

Time of First Successful Submission: 2025-05-26 23:48:31

RSA 1

Time of First Successful Submission: 2025-05-27 15:47:06

RSA 2

Time of First Successful Submission: 2025-05-27 16:27:04

RSA 3

Time of First Successful Submission: 2025-05-30 09:53:04

RSA 4

Time of First Successful Submission: 2025-05-30 10:25:11

RSA Signatures

Time of First Successful Submission: 2025-05-28 12:41:48

SHA 1

Time of First Successful Submission: 2025-05-29 21:37:41

SHA 2

Time of First Successful Submission: 2025-05-30 09:39:08

TLS 1

Time of First Successful Submission: 2025-05-30 15:10:55

TLS 2

Time of First Successful Submission: 2025-05-30 19:53:29

level1

Time of First Successful Submission: 2025-04-24 00:33:52

level2

Time of First Successful Submission: 2025-04-24 00:34:53

level3

Time of First Successful Submission: 2025-04-24 09:20:36

level4

Time of First Successful Submission: 2025-04-24 09:21:30

level5

Time of First Successful Submission: 2025-04-24 09:26:33

level6

Time of First Successful Submission: 2025-04-24 09:47:07

level7

Time of First Successful Submission: 2025-04-24 11:43:26

level8

Time of First Successful Submission: 2025-04-24 11:44:36

level9

Time of First Successful Submission: 2025-04-24 11:45:29

level10

Time of First Successful Submission: 2025-04-24 11:48:40

level11

Time of First Successful Submission: 2025-04-24 11:52:44

level12

Time of First Successful Submission: 2025-04-24 11:56:53

level13

Time of First Successful Submission: 2025-04-24 11:58:18

level14

Time of First Successful Submission: 2025-04-24 12:00:39

level15

Time of First Successful Submission: 2025-04-24 12:02:16

level16

Time of First Successful Submission: 2025-04-24 12:07:39

level17

Time of First Successful Submission: 2025-04-25 13:50:19

level18

Time of First Successful Submission: 2025-04-25 15:09:43

level19

Time of First Successful Submission: 2025-04-30 23:18:45

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-06-01 14:37:26

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-06-01 14:41:17

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2025-06-01 15:52:04

Reading Endianness (Python)

Time of First Successful Submission: 2025-06-01 16:30:38

Reading Endianness (C)

Time of First Successful Submission: 2025-06-01 16:41:59

Reading Endianness (x86)

Time of First Successful Submission: 2025-06-01 17:02:05

Version Information (Python)

Time of First Successful Submission: 2025-06-01 21:48:05

Version Information (C)

Time of First Successful Submission: 2025-06-01 21:55:02

Version Information (x86)

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

Metadata and Data (Python)

Time of First Successful Submission: 2025-06-02 00:20:15

Metadata and Data (C)

Time of First Successful Submission: 2025-06-02 00:32:45

Metadata and Data (x86)

Time of First Successful Submission: 2025-06-02 10:53:04

Input Restrictions (Python)

Time of First Successful Submission: 2025-06-02 11:03:11

Input Restrictions (C)

Time of First Successful Submission: 2025-06-02 11:05:20

Input Restrictions (x86)

Time of First Successful Submission: 2025-06-02 11:08:44

Behold the cIMG! (Python)

Time of First Successful Submission: 2025-06-02 12:20:30

Behold the cIMG! (C)

Time of First Successful Submission: 2025-06-02 12:25:44

Behold the cIMG! (x86)

Time of First Successful Submission: 2025-06-02 12:46:01

A Basic cIMG (Python)

Time of First Successful Submission: 2025-06-02 15:11:01

A Basic cIMG (C)

Time of First Successful Submission: 2025-06-02 15:14:30

A Basic cIMG (x86)

Time of First Successful Submission: 2025-06-02 15:17:39

Internal State Mini (C)

Time of First Successful Submission: 2025-06-03 17:01:19

Internal State Mini (x86)

Time of First Successful Submission: 2025-06-03 17:17:53

Internal State (C)

Time of First Successful Submission: 2025-06-03 18:41:40

Internal State (x86)

Time of First Successful Submission: 2025-06-03 19:07:15

File Formats: Directives (C)

Time of First Successful Submission: 2025-06-04 18:09:15

File Formats: Directives (x86)

Time of First Successful Submission: 2025-06-04 18:46:21


Start Here

11 / 12 2582 / 44678


Using the Terminal

Time of First Successful Submission: 2025-08-07 19:14:46

Using the VSCode Workspace

Time of First Successful Submission: 2024-08-10 12:37:18

Using the GUI Desktop

Time of First Successful Submission: 2024-08-10 12:41:11

Pasting into the Desktop

Time of First Successful Submission: 2024-08-10 12:42:35

Restarting Challenges

Time of First Successful Submission: 2024-08-10 12:47:04

Challenge Programs

Time of First Successful Submission: 2024-08-10 13:02:16

The Flag File

Time of First Successful Submission: 2024-08-10 13:41:06

Using Privileged Mode

Time of First Successful Submission: 2024-08-10 13:45:25

Persistent Home Directories - One

Time of First Successful Submission: 2024-08-10 13:49:21

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-10 13:50:14


Linux Luminarium

128 / 128 189 / 33462


Intro to Commands

Time of First Successful Submission: 2024-08-10 14:00:06

Intro to Arguments

Time of First Successful Submission: 2024-08-10 14:12:01

Command History

Time of First Successful Submission: 2025-06-15 20:02:58

The Root

Time of First Successful Submission: 2024-08-10 22:37:53

Program and absolute paths

Time of First Successful Submission: 2024-08-10 22:39:24

Position thy self

Time of First Successful Submission: 2024-08-10 22:44:21

Position elsewhere

Time of First Successful Submission: 2024-08-11 14:20:12

implicit relative paths, from /

Time of First Successful Submission: 2024-08-11 14:24:20

explicit relative paths, from /

Time of First Successful Submission: 2024-08-11 14:27:51

implicit relative path

Time of First Successful Submission: 2024-08-11 14:31:22

home sweet home

Time of First Successful Submission: 2024-08-11 14:36:06

cat: not the pet, but the command!

Time of First Successful Submission: 2024-08-11 18:10:38

catting absolute paths

Time of First Successful Submission: 2024-08-11 18:11:51

more catting practice

Time of First Successful Submission: 2024-08-11 18:13:21

grepping for a needle in a haystack

Time of First Successful Submission: 2024-08-11 18:19:42

comparing files

Time of First Successful Submission: 2025-07-27 18:17:18

listing files

Time of First Successful Submission: 2024-08-11 18:21:48

touching files

Time of First Successful Submission: 2024-08-11 18:23:04

removing files

Time of First Successful Submission: 2024-08-11 18:24:02

moving files

Time of First Successful Submission: 2025-06-15 20:07:21

copying files

Time of First Successful Submission: 2025-11-06 22:29:08

hidden files

Time of First Successful Submission: 2024-08-11 18:24:58

An Epic Filesystem Quest

Time of First Successful Submission: 2024-08-11 18:31:01

making directories

Time of First Successful Submission: 2024-08-11 18:32:11

finding files

Time of First Successful Submission: 2024-08-11 18:36:57

linking files

Time of First Successful Submission: 2024-08-11 18:43:37

Learning From Documentation

Time of First Successful Submission: 2024-08-11 19:07:56

Learning Complex Usage

Time of First Successful Submission: 2024-08-11 19:28:26

Reading Manuals

Time of First Successful Submission: 2024-08-11 19:30:42

Searching Manuals

Time of First Successful Submission: 2024-08-11 19:32:08

Searching For Manuals

Time of First Successful Submission: 2024-08-11 19:45:37

Helpful Programs

Time of First Successful Submission: 2024-08-11 19:48:08

Help for Builtins

Time of First Successful Submission: 2024-08-11 19:50:35

Matching with *

Time of First Successful Submission: 2024-08-11 20:03:48

Matching with ?

Time of First Successful Submission: 2024-08-11 20:08:00

Matching with []

Time of First Successful Submission: 2024-08-11 21:41:31

Matching paths with []

Time of First Successful Submission: 2024-08-11 21:42:54

Multiple globs

Time of First Successful Submission: 2025-05-29 21:48:02

Mixing globs

Time of First Successful Submission: 2025-03-19 17:53:07

Exclusionary globbing

Time of First Successful Submission: 2025-03-19 19:10:58

Tab completion

Time of First Successful Submission: 2025-06-15 20:09:26

Multiple options for tab completion

Time of First Successful Submission: 2025-06-15 20:18:36

Tab completion on commands

Time of First Successful Submission: 2025-06-15 20:21:35

Redirecting output

Time of First Successful Submission: 2025-03-19 21:48:04

Redirecting more output

Time of First Successful Submission: 2025-03-19 21:49:16

Appending output

Time of First Successful Submission: 2025-03-19 22:00:25

Redirecting errors

Time of First Successful Submission: 2025-03-20 01:18:37

Redirecting input

Time of First Successful Submission: 2025-03-20 01:21:18

Grepping stored results

Time of First Successful Submission: 2025-03-20 15:53:20

Grepping live output

Time of First Successful Submission: 2025-03-20 16:09:47

Grepping errors

Time of First Successful Submission: 2025-03-20 16:24:06

Filtering with grep -v

Time of First Successful Submission: 2025-06-15 20:56:46

Filtering with sed

Time of First Successful Submission: 2025-11-09 16:38:26

Duplicating piped data with tee

Time of First Successful Submission: 2025-03-20 17:16:24

Process substitution for input

Time of First Successful Submission: 2025-07-27 19:19:52

Writing to multiple programs

Time of First Successful Submission: 2025-03-21 01:48:11

Split-piping stderr and stdout

Time of First Successful Submission: 2025-03-21 11:22:13

Named pipes

Time of First Successful Submission: 2025-07-27 19:29:13

Printing Variables

Time of First Successful Submission: 2025-03-21 11:35:26

Setting Variables

Time of First Successful Submission: 2025-03-21 11:47:09

Multi-word Variables

Time of First Successful Submission: 2025-03-21 11:48:49

Exporting Variables

Time of First Successful Submission: 2025-03-21 11:53:06

Printing Exported Variables

Time of First Successful Submission: 2025-03-21 11:54:23

Storing Command Output

Time of First Successful Submission: 2025-03-21 11:57:18

Reading Input

Time of First Successful Submission: 2025-03-21 12:04:41

Reading Files

Time of First Successful Submission: 2025-03-21 12:12:08

Translating characters

Time of First Successful Submission: 2025-06-16 18:39:47

Deleting characters

Time of First Successful Submission: 2025-06-16 19:32:24

Deleting newlines

Time of First Successful Submission: 2025-06-16 20:27:44

Extracting the first lines with head

Time of First Successful Submission: 2025-06-16 20:45:50

Extracting specific sections of text

Time of First Successful Submission: 2025-06-16 20:52:51

Sorting data

Time of First Successful Submission: 2025-07-27 20:38:07

Listing Processes

Time of First Successful Submission: 2025-03-21 16:21:49

Killing Processes

Time of First Successful Submission: 2025-03-21 16:24:32

Interrupting Processes

Time of First Successful Submission: 2025-03-21 16:25:40

Killing Misbehaving Processes

Time of First Successful Submission: 2025-07-28 17:14:02

Suspending Processes

Time of First Successful Submission: 2025-03-21 16:27:14

Resuming Processes

Time of First Successful Submission: 2025-03-21 16:28:21

Backgrounding Processes

Time of First Successful Submission: 2025-03-21 16:30:53

Foregrounding Processes

Time of First Successful Submission: 2025-03-21 16:33:20

Starting Backgrounded Processes

Time of First Successful Submission: 2025-03-21 16:34:08

Process Exit Codes

Time of First Successful Submission: 2025-03-21 16:37:58

Becoming root with su

Time of First Successful Submission: 2025-03-22 01:27:32

Other users with su

Time of First Successful Submission: 2025-03-22 01:28:58

Cracking passwords

Time of First Successful Submission: 2025-03-22 01:36:31

Using sudo

Time of First Successful Submission: 2025-03-22 01:39:03

Changing File Ownership

Time of First Successful Submission: 2025-03-21 17:16:43

Groups and Files

Time of First Successful Submission: 2025-03-21 17:26:54

Fun With Groups Names

Time of First Successful Submission: 2025-03-21 17:34:40

Changing Permissions

Time of First Successful Submission: 2025-03-21 17:57:38

Executable Files

Time of First Successful Submission: 2025-03-21 18:04:17

Permission Tweaking Practice

Time of First Successful Submission: 2025-03-21 18:11:47

Permissions Setting Practice

Time of First Successful Submission: 2025-03-21 18:23:10

The SUID Bit

Time of First Successful Submission: 2025-03-21 18:35:40

Chaining with Semicolons

Time of First Successful Submission: 2025-03-22 01:41:31

Building on Success

Time of First Successful Submission: 2025-07-28 18:18:24

Handling Failure

Time of First Successful Submission: 2025-07-28 19:38:24

Your First Shell Script

Time of First Successful Submission: 2025-03-22 01:45:53

Redirecting Script Output

Time of First Successful Submission: 2025-03-22 11:57:05

Executable Shell Scripts

Time of First Successful Submission: 2025-03-22 12:01:17

Understanding Shebangs

Time of First Successful Submission: 2025-07-28 19:59:10

Scripting with Arguments

Time of First Successful Submission: 2025-07-28 20:09:08

Scripting with Conditionals

Time of First Successful Submission: 2025-07-28 20:35:01

Scripting with Default Cases

Time of First Successful Submission: 2025-07-28 21:11:23

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-07-28 21:16:25

Reading Shell Scripts

Time of First Successful Submission: 2025-08-30 22:42:25

Launching Screen

Time of First Successful Submission: 2025-07-29 17:59:27

Detaching and Attaching

Time of First Successful Submission: 2025-07-29 18:19:22

Finding Sessions

Time of First Successful Submission: 2025-07-29 20:18:23

Switching Windows

Time of First Successful Submission: 2025-07-29 20:20:46

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-07-29 20:27:01

Switching Windows (tmux)

Time of First Successful Submission: 2025-07-29 20:29:20

The PATH Variable

Time of First Successful Submission: 2025-03-22 12:10:58

Setting PATH

Time of First Successful Submission: 2025-03-22 12:16:07

Finding Commands

Time of First Successful Submission: 2025-06-16 21:03:25

Adding Commands

Time of First Successful Submission: 2025-03-22 12:21:25

Hijacking Commands

Time of First Successful Submission: 2025-03-22 12:53:44

Bashrc Backdoor

Time of First Successful Submission: 2025-06-17 20:36:21

Sniffing Input

Time of First Successful Submission: 2025-06-21 11:32:59

Overshared Directories

Time of First Successful Submission: 2025-06-22 12:58:37

Tricky Linking

Time of First Successful Submission: 2025-06-22 13:55:04

Sniffing Process Arguments

Time of First Successful Submission: 2025-06-22 14:00:24

Snooping on Configurations

Time of First Successful Submission: 2025-06-22 14:05:28

The Fork Bomb

Time of First Successful Submission: 2025-06-22 14:29:17

Disk-Space Doomsday

Time of First Successful Submission: 2025-06-22 14:38:34

rm -rf /

Time of First Successful Submission: 2025-06-22 14:45:29

Life after rm -rf /

Time of First Successful Submission: 2025-06-22 15:00:57

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-06-22 15:07:59


Computing 101

68 / 94 1533 / 22102


Your First Register

Time of First Successful Submission: 2025-03-23 13:57:07

Your First Syscall

Time of First Successful Submission: 2025-03-23 14:06:04

Exit Codes

Time of First Successful Submission: 2025-03-23 14:30:15

Building Executables

Time of First Successful Submission: 2025-03-23 15:25:49

Moving Between Registers

Time of First Successful Submission: 2025-03-23 15:55:36

Loading From Memory

Time of First Successful Submission: 2025-03-23 17:39:20

More Loading Practice

Time of First Successful Submission: 2025-03-23 17:41:08

Dereferencing Pointers

Time of First Successful Submission: 2025-03-23 22:25:08

Dereferencing Yourself

Time of First Successful Submission: 2025-03-23 22:49:07

Dereferencing with Offsets

Time of First Successful Submission: 2025-03-24 00:09:47

Stored Addresses

Time of First Successful Submission: 2025-03-24 00:13:51

Double Dereference

Time of First Successful Submission: 2025-03-24 00:19:04

Tracing Syscalls

Time of First Successful Submission: 2025-03-23 16:11:48

Starting GDB

Time of First Successful Submission: 2025-03-23 16:13:44

Starting Programs in GDB

Time of First Successful Submission: 2025-03-23 16:15:49

Writing Output

Time of First Successful Submission: 2025-03-24 16:35:02

Chaining Syscalls

Time of First Successful Submission: 2025-03-24 16:51:16

Writing Strings

Time of First Successful Submission: 2025-03-24 17:09:45

Reading Data

Time of First Successful Submission: 2025-03-24 17:27:56

set-register

Time of First Successful Submission: 2025-03-25 00:43:14

set-multiple-registers

Time of First Successful Submission: 2025-03-25 00:46:11

add-to-register

Time of First Successful Submission: 2025-03-25 12:10:24

linear-equation-registers

Time of First Successful Submission: 2025-03-25 12:14:07

integer-division

Time of First Successful Submission: 2025-03-25 12:32:04

modulo-operation

Time of First Successful Submission: 2025-03-25 16:31:57

set-upper-byte

Time of First Successful Submission: 2025-03-25 16:36:42

efficient-modulo

Time of First Successful Submission: 2025-03-25 17:20:09

byte-extraction

Time of First Successful Submission: 2025-03-25 18:39:40

bitwise-and

Time of First Successful Submission: 2025-03-25 21:07:49

check-even

Time of First Successful Submission: 2025-03-25 21:54:03

memory-read

Time of First Successful Submission: 2025-03-26 18:15:11

memory-write

Time of First Successful Submission: 2025-03-26 18:37:21

memory-increment

Time of First Successful Submission: 2025-03-26 18:42:24

byte-access

Time of First Successful Submission: 2025-03-26 20:51:44

memory-size-access

Time of First Successful Submission: 2025-03-26 20:56:50

little-endian-write

Time of First Successful Submission: 2025-03-26 21:01:57

memory-sum

Time of First Successful Submission: 2025-03-26 21:40:50

stack-subtraction

Time of First Successful Submission: 2025-03-26 21:44:05

swap-stack-values

Time of First Successful Submission: 2025-03-26 21:50:30

average-stack-values

Time of First Successful Submission: 2025-03-26 22:24:29

absolute-jump

Time of First Successful Submission: 2025-03-27 01:55:08

relative-jump

Time of First Successful Submission: 2025-03-27 02:12:55

jump-trampoline

Time of First Successful Submission: 2025-03-27 13:04:31

conditional-jump

Time of First Successful Submission: 2025-03-27 13:59:33

indirect-jump

Time of First Successful Submission: 2025-03-27 16:43:51

average-loop

Time of First Successful Submission: 2025-03-27 17:56:32

count-non-zero

Time of First Successful Submission: 2025-03-28 09:50:41

string-lower

Time of First Successful Submission: 2025-03-28 23:47:34

most-common-byte

Time of First Successful Submission: 2025-03-29 15:08:52

Exit

Time of First Successful Submission: 2025-04-01 23:20:08

Socket

Time of First Successful Submission: 2025-04-01 23:32:59

Bind

Time of First Successful Submission: 2025-04-02 13:37:52

Listen

Time of First Successful Submission: 2025-04-02 14:36:33

Accept

Time of First Successful Submission: 2025-04-02 15:30:21

Static Response

Time of First Successful Submission: 2025-04-02 16:39:58

Dynamic Response

Time of First Successful Submission: 2025-04-04 15:22:14

Iterative GET Server

Time of First Successful Submission: 2025-04-05 14:02:45

Concurrent GET Server

Time of First Successful Submission: 2025-04-05 16:21:50

Concurrent POST Server

Time of First Successful Submission: 2025-04-05 21:39:10

Web Server

Time of First Successful Submission: 2025-04-05 21:40:23

Debugging Programs

Time of First Successful Submission: 2025-03-30 01:01:45

Inspecting Registers

Time of First Successful Submission: 2025-03-30 01:09:41

Examining Memory

Time of First Successful Submission: 2025-03-30 13:10:38

Setting Breakpoints

Time of First Successful Submission: 2025-03-30 22:03:07

GDB Scripting

Time of First Successful Submission: 2025-03-31 16:57:14

Modifying Data

Time of First Successful Submission: 2025-04-01 12:54:22

Modifying Execution

Time of First Successful Submission: 2025-04-01 14:11:27

Broken Functions

Time of First Successful Submission: 2025-04-01 15:13:52


Playing With Programs

116 / 116 117 / 23640


What's the password?

Time of First Successful Submission: 2025-04-06 13:40:02

... and again!

Time of First Successful Submission: 2025-04-06 13:41:15

Newline Troubles

Time of First Successful Submission: 2025-04-06 15:30:41

Reasoning about files

Time of First Successful Submission: 2025-04-06 16:54:52

Specifying Filenames

Time of First Successful Submission: 2025-04-06 16:57:12

Binary and Hex Encoding

Time of First Successful Submission: 2025-04-06 23:41:01

More Hex

Time of First Successful Submission: 2025-04-06 23:43:25

Decoding Hex

Time of First Successful Submission: 2025-04-07 13:13:15

Decoding Practice

Time of First Successful Submission: 2025-04-07 15:52:38

Encoding Practice

Time of First Successful Submission: 2025-04-07 16:34:12

Hex-encoding ASCII

Time of First Successful Submission: 2025-04-07 17:41:24

Nested Encoding

Time of First Successful Submission: 2025-04-07 19:14:44

Hex-encoding UTF-8

Time of First Successful Submission: 2025-04-07 19:18:26

UTF Mixups

Time of First Successful Submission: 2025-04-07 19:48:59

Modifying Encoded Data

Time of First Successful Submission: 2025-04-07 21:58:41

Decoding Base64

Time of First Successful Submission: 2025-04-08 00:28:56

Encoding Base64

Time of First Successful Submission: 2025-04-08 00:49:00

Dealing with Obfuscation

Time of First Successful Submission: 2025-04-08 10:14:41

Dealing with Obfuscation 2

Time of First Successful Submission: 2025-04-08 12:33:35

Your First HTTP Request

Time of First Successful Submission: 2025-04-08 14:47:44

Reading Flask

Time of First Successful Submission: 2025-04-08 15:50:08

Commented Data

Time of First Successful Submission: 2025-04-08 15:56:39

HTTP Metadata

Time of First Successful Submission: 2025-04-08 16:00:23

HTTP (netcat)

Time of First Successful Submission: 2025-04-08 19:26:06

HTTP Paths (netcat)

Time of First Successful Submission: 2025-04-08 19:30:31

HTTP (curl)

Time of First Successful Submission: 2025-04-08 19:32:37

HTTP (python)

Time of First Successful Submission: 2025-04-08 19:45:54

HTTP Host Header (python)

Time of First Successful Submission: 2025-04-08 19:54:56

HTTP Host Header (curl)

Time of First Successful Submission: 2025-04-08 20:01:07

HTTP Host Header (netcat)

Time of First Successful Submission: 2025-04-08 20:08:42

URL Encoding (netcat)

Time of First Successful Submission: 2025-04-08 20:16:13

HTTP GET Parameters

Time of First Successful Submission: 2025-04-08 23:23:31

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2025-04-08 23:27:51

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2025-04-08 23:49:33

HTTP Forms

Time of First Successful Submission: 2025-04-09 10:10:29

HTTP Forms (curl)

Time of First Successful Submission: 2025-04-09 10:14:22

HTTP Forms (netcat)

Time of First Successful Submission: 2025-04-09 10:30:47

HTTP Forms (python)

Time of First Successful Submission: 2025-04-09 10:38:01

HTTP Forms Without Forms

Time of First Successful Submission: 2025-04-09 12:37:46

Multiple Form Fields (curl)

Time of First Successful Submission: 2025-04-09 12:43:17

Multiple Form Fields (netcat)

Time of First Successful Submission: 2025-04-09 12:51:09

HTTP Redirects (netcat)

Time of First Successful Submission: 2025-04-09 12:59:16

HTTP Redirects (curl)

Time of First Successful Submission: 2025-04-09 13:03:06

HTTP Redirects (python)

Time of First Successful Submission: 2025-04-09 13:04:36

HTTP Cookies (curl)

Time of First Successful Submission: 2025-04-09 13:59:26

HTTP Cookies (netcat)

Time of First Successful Submission: 2025-04-09 14:06:23

HTTP Cookies (python)

Time of First Successful Submission: 2025-04-09 14:08:44

Server State (python)

Time of First Successful Submission: 2025-04-09 14:10:30

Listening Web

Time of First Successful Submission: 2025-04-09 15:36:19

Speaking Redirects

Time of First Successful Submission: 2025-04-09 15:47:42

JavaScript Redirects

Time of First Successful Submission: 2025-04-09 20:03:37

Including JavaScript

Time of First Successful Submission: 2025-04-09 22:30:09

HTTP (javascript)

Time of First Successful Submission: 2025-04-10 13:41:24

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2025-04-10 13:46:41

HTTP Forms (javascript)

Time of First Successful Submission: 2025-04-10 14:11:38

cat

Time of First Successful Submission: 2025-04-10 15:39:53

more

Time of First Successful Submission: 2025-04-10 15:40:44

less

Time of First Successful Submission: 2025-04-10 15:42:15

tail

Time of First Successful Submission: 2025-04-10 16:02:03

head

Time of First Successful Submission: 2025-04-10 16:08:29

sort

Time of First Successful Submission: 2025-04-10 16:09:24

vim

Time of First Successful Submission: 2025-04-10 16:09:59

emacs

Time of First Successful Submission: 2025-04-10 16:10:50

nano

Time of First Successful Submission: 2025-04-10 16:11:50

rev

Time of First Successful Submission: 2025-04-10 16:12:38

od

Time of First Successful Submission: 2025-04-10 16:22:08

hd

Time of First Successful Submission: 2025-04-10 16:26:19

xxd

Time of First Successful Submission: 2025-04-10 16:27:58

base32

Time of First Successful Submission: 2025-04-10 16:28:51

base64

Time of First Successful Submission: 2025-04-10 16:29:41

split

Time of First Successful Submission: 2025-04-10 16:43:53

gzip

Time of First Successful Submission: 2025-04-10 16:58:10

bzip2

Time of First Successful Submission: 2025-04-10 22:14:33

zip

Time of First Successful Submission: 2025-04-10 22:33:59

tar

Time of First Successful Submission: 2025-04-11 10:15:03

ar

Time of First Successful Submission: 2025-04-11 10:30:08

cpio

Time of First Successful Submission: 2025-04-11 10:56:13

genisoimage

Time of First Successful Submission: 2025-04-11 13:12:36

env

Time of First Successful Submission: 2025-04-11 13:39:38

find

Time of First Successful Submission: 2025-04-11 14:13:40

make

Time of First Successful Submission: 2025-04-11 14:24:44

nice

Time of First Successful Submission: 2025-04-11 14:25:53

timeout

Time of First Successful Submission: 2025-04-11 14:26:38

stdbuf

Time of First Successful Submission: 2025-04-11 14:31:20

setarch

Time of First Successful Submission: 2025-04-11 15:12:20

watch

Time of First Successful Submission: 2025-04-11 15:14:29

socat

Time of First Successful Submission: 2025-04-11 15:35:58

whiptail

Time of First Successful Submission: 2025-04-11 16:01:39

awk

Time of First Successful Submission: 2025-04-11 16:05:51

sed

Time of First Successful Submission: 2025-04-11 16:10:23

ed

Time of First Successful Submission: 2025-04-11 16:15:46

chown

Time of First Successful Submission: 2025-04-11 17:29:13

chmod

Time of First Successful Submission: 2025-04-11 18:33:55

cp

Time of First Successful Submission: 2025-04-11 18:55:09

mv

Time of First Successful Submission: 2025-04-11 20:07:52

perl

Time of First Successful Submission: 2025-04-11 20:10:36

python

Time of First Successful Submission: 2025-04-11 20:15:23

ruby

Time of First Successful Submission: 2025-04-11 20:16:30

bash

Time of First Successful Submission: 2025-04-11 20:20:50

date

Time of First Successful Submission: 2025-04-11 20:23:24

dmesg

Time of First Successful Submission: 2025-04-11 20:27:23

wc

Time of First Successful Submission: 2025-04-11 20:29:30

gcc

Time of First Successful Submission: 2025-04-11 20:34:40

as

Time of First Successful Submission: 2025-04-11 20:35:40

wget

Time of First Successful Submission: 2025-04-11 20:48:05

ssh-keygen

Time of First Successful Submission: 2025-04-11 22:06:13

SQL Queries

Time of First Successful Submission: 2025-05-01 17:05:02

Filtering SQL

Time of First Successful Submission: 2025-05-01 19:12:57

Choosing Columns

Time of First Successful Submission: 2025-05-01 19:19:24

Exclusionary Filtering

Time of First Successful Submission: 2025-05-01 19:27:55

Filtering Strings

Time of First Successful Submission: 2025-05-01 19:32:48

Filtering on Expressions

Time of First Successful Submission: 2025-05-01 19:51:12

SELECTing Expressions

Time of First Successful Submission: 2025-05-01 20:06:05

Composite Conditions

Time of First Successful Submission: 2025-05-01 20:13:30

Reaching Your LIMITs

Time of First Successful Submission: 2025-05-01 20:16:45

Querying Metadata

Time of First Successful Submission: 2025-05-01 20:18:53


Arizona CTF 2025

1 / 23 465 / 779


Hijack Me!

Time of First Successful Submission: 2025-07-08 19:59:48


GCA CTF

11 / 104 2818 / 44958


Using the Terminal

Time of First Successful Submission: 2025-08-07 19:14:46

Using the VSCode Workspace

Time of First Successful Submission: 2024-08-10 12:37:18

Using the GUI Desktop

Time of First Successful Submission: 2024-08-10 12:41:11

Pasting into the Desktop

Time of First Successful Submission: 2024-08-10 12:42:35

Restarting Challenges

Time of First Successful Submission: 2024-08-10 12:47:04

Getting Help

Time of First Successful Submission: 2024-08-10 12:54:18

Challenge Programs

Time of First Successful Submission: 2024-08-10 13:02:16

The Flag File

Time of First Successful Submission: 2024-08-10 13:41:06

Using Privileged Mode

Time of First Successful Submission: 2024-08-10 13:45:25

Persistent Home Directories - One

Time of First Successful Submission: 2024-08-10 13:49:21

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-10 13:50:14


Pwntools Tutorials

12 / 12 215 / 1258


Level 0.0

Time of First Successful Submission: 2025-06-29 13:40:18

Level 1.0

Time of First Successful Submission: 2025-06-29 14:11:33

Level 1.1

Time of First Successful Submission: 2025-06-29 15:57:11

Level 2.0

Time of First Successful Submission: 2025-06-29 19:09:45

Level 2.1

Time of First Successful Submission: 2025-06-29 20:16:17

Level 2.2

Time of First Successful Submission: 2025-07-05 18:49:29

Level 2.3

Time of First Successful Submission: 2025-07-05 19:29:10

Level 2.4

Time of First Successful Submission: 2025-07-05 19:37:11

Level 2.5

Time of First Successful Submission: 2025-07-06 15:40:11

Level 2.6

Time of First Successful Submission: 2025-07-06 15:50:30

Level 3.0

Time of First Successful Submission: 2025-07-06 17:40:27

Level 4.0

Time of First Successful Submission: 2025-07-12 15:48:08