Frederik353

pwn.college Archives

19 / 201 6217 / 16675

Silenced Shellcode

Time of First Successful Submission: 2025-06-10 13:06:07

Shellcode Shuffle

Time of First Successful Submission: 2025-06-10 20:56:31

Shellcode Shuffle II

Time of First Successful Submission: 2025-06-10 21:01:13

Mmap Mirage (Easy)

Time of First Successful Submission: 2025-06-19 21:25:36

Mmap Mirage (Hard)

Time of First Successful Submission: 2025-06-19 21:36:32

Twisted Text (Easy)

Time of First Successful Submission: 2025-06-11 17:02:33

Twisted Text (Hard)

Time of First Successful Submission: 2025-06-11 17:07:02

Tidy Task (Easy)

Time of First Successful Submission: 2025-06-11 17:28:48

Tidy Task (Hard)

Time of First Successful Submission: 2025-06-11 17:35:49

Logical License (Easy)

Time of First Successful Submission: 2025-06-11 18:22:34

Logical License (Hard)

Time of First Successful Submission: 2025-06-11 18:27:26

Modest Mangler (Easy)

Time of First Successful Submission: 2025-06-11 21:48:10

Modest Mangler (Hard)

Time of First Successful Submission: 2025-06-11 22:41:41

This is Yancode (Easy)

Time of First Successful Submission: 2025-06-12 16:51:50

This is Yancode (Hard)

Time of First Successful Submission: 2025-06-12 17:28:56

Powered by Yancode (Easy)

Time of First Successful Submission: 2025-06-12 21:13:27

Powered by Yancode (Hard)

Time of First Successful Submission: 2025-06-12 21:45:08

Yancode Inside (Easy)

Time of First Successful Submission: 2025-06-12 21:56:51

Yancode Inside (Hard)

Time of First Successful Submission: 2025-06-12 22:09:33

ARM Architecture

27 / 28 59 / 621

Level1

Time of First Successful Submission: 2025-12-08 07:32:11

Level2

Time of First Successful Submission: 2025-12-08 07:55:43

Level3

Time of First Successful Submission: 2025-12-08 07:59:59

Level4

Time of First Successful Submission: 2025-12-08 08:05:10

Level5

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

Level6

Time of First Successful Submission: 2025-12-08 08:52:20

Level7

Time of First Successful Submission: 2025-12-08 09:19:37

Level8

Time of First Successful Submission: 2025-12-08 09:37:32

Level9

Time of First Successful Submission: 2025-12-08 10:02:05

Level10

Time of First Successful Submission: 2025-12-08 10:07:19

Level11

Time of First Successful Submission: 2025-12-08 10:15:25

Level12

Time of First Successful Submission: 2025-12-08 10:23:22

Level13

Time of First Successful Submission: 2025-12-08 10:43:31

Level14

Time of First Successful Submission: 2025-12-08 11:18:52

Level15

Time of First Successful Submission: 2025-12-08 12:34:49

level-1-0

Time of First Successful Submission: 2025-12-08 14:58:36

level-1-1

Time of First Successful Submission: 2025-12-08 22:24:46

level-2-0

Time of First Successful Submission: 2025-12-09 08:43:04

level-2-1

Time of First Successful Submission: 2025-12-09 13:29:11

level-3-0

Time of First Successful Submission: 2025-12-09 16:12:42

level-3-1

Time of First Successful Submission: 2025-12-09 21:30:51

level-3-0-a

Time of First Successful Submission: 2025-12-27 12:13:57

level-3-1-a

Time of First Successful Submission: 2025-12-27 18:57:04

level-4-0

Time of First Successful Submission: 2025-12-27 22:43:51

level-4-1

Time of First Successful Submission: 2025-12-27 22:58:20

static-binary-rop

Time of First Successful Submission: 2026-01-02 22:05:56

level-4-1-gcc

Time of First Successful Submission: 2026-01-02 22:59:02

Intro to Programming Languages

12 / 234 15804 / 27838

Commands

Time of First Successful Submission: 2025-06-19 23:17:53

Command Arguments

Time of First Successful Submission: 2025-06-19 23:18:25

Command History

Time of First Successful Submission: 2025-06-19 23:19:48

The Root Path

Time of First Successful Submission: 2025-07-10 05:09:36

Absolute Paths

Time of First Successful Submission: 2025-07-11 21:35:45

Changing position

Time of First Successful Submission: 2025-07-11 22:03:10

Changing to an Absolute Path

Time of First Successful Submission: 2025-07-13 07:30:03

Relative Paths

Time of First Successful Submission: 2025-08-05 20:16:20

Cat

Time of First Successful Submission: 2025-08-10 21:45:07

Ls

Time of First Successful Submission: 2025-09-27 19:23:14

Ls All

Time of First Successful Submission: 2025-12-27 16:43:24

Find

Time of First Successful Submission: 2025-12-29 17:44:47

XNU Dojo

27 / 61 87 / 636

Level1

Time of First Successful Submission: 2025-12-08 07:32:11

Level2

Time of First Successful Submission: 2025-12-08 07:55:43

Level3

Time of First Successful Submission: 2025-12-08 07:59:59

Level4

Time of First Successful Submission: 2025-12-08 08:05:10

Level5

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

Level6

Time of First Successful Submission: 2025-12-08 08:52:20

Level7

Time of First Successful Submission: 2025-12-08 09:19:37

Level8

Time of First Successful Submission: 2025-12-08 09:37:32

Level9

Time of First Successful Submission: 2025-12-08 10:02:05

Level10

Time of First Successful Submission: 2025-12-08 10:07:19

Level11

Time of First Successful Submission: 2025-12-08 10:15:25

Level12

Time of First Successful Submission: 2025-12-08 10:23:22

Level13

Time of First Successful Submission: 2025-12-08 10:43:31

Level14

Time of First Successful Submission: 2025-12-08 11:18:52

Level15

Time of First Successful Submission: 2025-12-08 12:34:49

level-1-0

Time of First Successful Submission: 2025-12-08 14:58:36

level-1-1

Time of First Successful Submission: 2025-12-08 22:24:46

level-2-0

Time of First Successful Submission: 2025-12-09 08:43:04

level-2-1

Time of First Successful Submission: 2025-12-09 13:29:11

level-3-0

Time of First Successful Submission: 2025-12-09 16:12:42

level-3-1

Time of First Successful Submission: 2025-12-09 21:30:51

level-3-0-a

Time of First Successful Submission: 2025-12-27 12:13:57

level-3-1-a

Time of First Successful Submission: 2025-12-27 18:57:04

level-4-0

Time of First Successful Submission: 2025-12-27 22:43:51

level-4-1

Time of First Successful Submission: 2025-12-27 22:58:20

static-binary-rop

Time of First Successful Submission: 2026-01-02 22:05:56

level-4-1-gcc

Time of First Successful Submission: 2026-01-02 22:59:02

Intro to Cybersecurity

183 / 183 128 / 17822

Path Traversal 1

Time of First Successful Submission: 2025-08-14 14:51:57

Path Traversal 2

Time of First Successful Submission: 2025-08-14 15:04:08

CMDi 1

Time of First Successful Submission: 2025-08-14 21:04:25

CMDi 2

Time of First Successful Submission: 2025-08-14 21:08:58

CMDi 3

Time of First Successful Submission: 2025-08-14 21:18:31

CMDi 4

Time of First Successful Submission: 2025-08-14 21:25:32

CMDi 5

Time of First Successful Submission: 2025-08-14 21:37:50

CMDi 6

Time of First Successful Submission: 2025-08-14 21:44:45

Authentication Bypass 1

Time of First Successful Submission: 2025-08-14 22:01:17

Authentication Bypass 2

Time of First Successful Submission: 2025-08-14 22:04:25

SQLi 1

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

SQLi 2

Time of First Successful Submission: 2025-08-15 09:03:45

SQLi 3

Time of First Successful Submission: 2025-08-15 09:50:24

SQLi 4

Time of First Successful Submission: 2025-08-15 09:59:09

SQLi 5

Time of First Successful Submission: 2025-08-15 10:16:34

XSS 1

Time of First Successful Submission: 2025-08-15 13:59:25

XSS 2

Time of First Successful Submission: 2025-08-15 14:03:45

XSS 3

Time of First Successful Submission: 2025-08-16 21:27:23

XSS 4

Time of First Successful Submission: 2025-08-16 21:27:42

XSS 5

Time of First Successful Submission: 2025-08-16 21:27:52

XSS 6

Time of First Successful Submission: 2025-08-16 21:27:59

XSS 7

Time of First Successful Submission: 2025-08-16 21:28:07

CSRF 1

Time of First Successful Submission: 2025-08-16 21:28:15

CSRF 2

Time of First Successful Submission: 2025-08-16 21:28:22

CSRF 3

Time of First Successful Submission: 2025-08-16 21:28:30

CSRF 4

Time of First Successful Submission: 2025-08-16 21:28:37

CSRF 5

Time of First Successful Submission: 2025-08-16 21:28:44

Connect

Time of First Successful Submission: 2025-08-01 23:41:14

Send

Time of First Successful Submission: 2025-08-16 22:08:49

Shutdown

Time of First Successful Submission: 2025-08-16 22:08:58

Listen

Time of First Successful Submission: 2025-08-16 22:09:06

Scan 1

Time of First Successful Submission: 2025-08-16 22:09:16

Scan 2

Time of First Successful Submission: 2025-08-16 22:09:22

Monitor 1

Time of First Successful Submission: 2025-08-16 22:09:29

Monitor 2

Time of First Successful Submission: 2025-08-16 22:09:35

Sniffing Cookies

Time of First Successful Submission: 2025-08-16 22:09:41

Network Configuration

Time of First Successful Submission: 2025-08-16 22:09:49

Firewall 1

Time of First Successful Submission: 2025-08-18 08:48:05

Firewall 2

Time of First Successful Submission: 2025-08-18 08:49:31

Firewall 3

Time of First Successful Submission: 2025-08-18 08:50:20

Denial of Service 1

Time of First Successful Submission: 2025-08-18 08:50:34

Denial of Service 2

Time of First Successful Submission: 2025-08-18 08:50:41

Denial of Service 3

Time of First Successful Submission: 2025-08-18 08:50:45

Ethernet

Time of First Successful Submission: 2025-08-20 21:44:41

IP

Time of First Successful Submission: 2025-08-20 21:48:43

TCP

Time of First Successful Submission: 2025-08-20 21:53:57

TCP Handshake

Time of First Successful Submission: 2025-08-20 21:55:57

UDP

Time of First Successful Submission: 2025-08-26 20:58:42

UDP 2

Time of First Successful Submission: 2025-08-26 21:10:39

UDP Spoofing 1

Time of First Successful Submission: 2025-08-26 21:27:06

UDP Spoofing 2

Time of First Successful Submission: 2025-08-26 21:39:30

UDP Spoofing 3

Time of First Successful Submission: 2025-08-26 21:49:38

UDP Spoofing 4

Time of First Successful Submission: 2025-08-31 14:21:08

ARP

Time of First Successful Submission: 2025-08-31 14:23:45

Intercept

Time of First Successful Submission: 2025-08-31 15:20:18

Man-in-the-Middle

Time of First Successful Submission: 2025-09-20 20:19:07

XOR

Time of First Successful Submission: 2025-08-19 21:08:19

XORing Hex

Time of First Successful Submission: 2025-08-19 21:08:45

XORing ASCII

Time of First Successful Submission: 2025-08-19 21:08:54

XORing ASCII Strings

Time of First Successful Submission: 2025-08-19 21:09:01

One-time Pad

Time of First Successful Submission: 2025-08-19 21:09:08

One-time Pad Tampering

Time of First Successful Submission: 2025-08-19 21:09:14

Many-time Pad

Time of First Successful Submission: 2025-07-31 22:13:03

AES

Time of First Successful Submission: 2025-09-20 20:21:58

AES-ECB-CPA

Time of First Successful Submission: 2025-09-20 20:33:11

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-09-20 21:01:57

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2025-09-20 21:28:51

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2025-09-20 22:10:25

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2025-09-21 11:48:24

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2025-09-21 11:52:52

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2025-09-21 12:03:45

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2025-09-21 13:06:56

AES-CBC

Time of First Successful Submission: 2025-09-21 15:46:13

AES-CBC Tampering

Time of First Successful Submission: 2025-09-21 16:18:59

AES-CBC Resizing

Time of First Successful Submission: 2025-09-21 16:42:03

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2026-01-06 22:02:07

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2026-01-06 22:16:43

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2026-01-06 22:44:39

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2026-01-07 14:09:28

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2026-01-07 14:20:30

DHKE

Time of First Successful Submission: 2026-01-07 15:16:36

DHKE-to-AES

Time of First Successful Submission: 2026-01-07 15:16:09

RSA 1

Time of First Successful Submission: 2026-01-07 15:40:55

RSA 2

Time of First Successful Submission: 2026-01-07 20:19:52

RSA 3

Time of First Successful Submission: 2026-01-07 20:36:44

RSA 4

Time of First Successful Submission: 2026-01-07 21:00:47

RSA Signatures

Time of First Successful Submission: 2026-01-07 22:01:12

SHA 1

Time of First Successful Submission: 2026-01-07 23:01:10

SHA 2

Time of First Successful Submission: 2026-01-07 23:01:18

TLS 1

Time of First Successful Submission: 2026-01-08 10:23:54

TLS 2

Time of First Successful Submission: 2026-01-08 10:38:20

level1

Time of First Successful Submission: 2026-01-05 13:15:31

level2

Time of First Successful Submission: 2026-01-06 22:03:44

level3

Time of First Successful Submission: 2026-01-06 22:03:37

level4

Time of First Successful Submission: 2026-01-06 22:03:55

level5

Time of First Successful Submission: 2026-01-10 22:21:04

level6

Time of First Successful Submission: 2026-01-10 22:21:11

level7

Time of First Successful Submission: 2026-01-10 22:21:16

level8

Time of First Successful Submission: 2026-01-10 22:21:22

level9

Time of First Successful Submission: 2026-01-10 22:21:29

level10

Time of First Successful Submission: 2026-01-13 20:00:34

level11

Time of First Successful Submission: 2026-01-13 20:00:45

level12

Time of First Successful Submission: 2026-01-13 20:01:57

level13

Time of First Successful Submission: 2026-01-13 20:02:03

level14

Time of First Successful Submission: 2026-01-13 20:02:12

level15

Time of First Successful Submission: 2026-01-15 21:26:23

level16

Time of First Successful Submission: 2026-01-15 21:26:33

level17

Time of First Successful Submission: 2026-01-15 21:26:44

level18

Time of First Successful Submission: 2026-01-15 21:26:55

level19

Time of First Successful Submission: 2026-01-05 19:26:28

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-10-08 09:30:07

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-10-08 13:01:14

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2025-10-08 13:08:28

Reading Endianness (Python)

Time of First Successful Submission: 2025-10-08 13:13:50

Reading Endianness (C)

Time of First Successful Submission: 2025-10-08 13:29:31

Reading Endianness (x86)

Time of First Successful Submission: 2025-10-08 13:31:57

Version Information (Python)

Time of First Successful Submission: 2025-10-08 13:40:10

Version Information (C)

Time of First Successful Submission: 2025-10-08 13:55:40

Version Information (x86)

Time of First Successful Submission: 2025-10-08 14:02:14

Metadata and Data (Python)

Time of First Successful Submission: 2025-10-08 14:20:44

Metadata and Data (C)

Time of First Successful Submission: 2025-10-08 18:26:45

Metadata and Data (x86)

Time of First Successful Submission: 2025-10-08 18:32:48

Input Restrictions (Python)

Time of First Successful Submission: 2025-10-08 18:38:19

Input Restrictions (C)

Time of First Successful Submission: 2025-10-08 18:55:12

Input Restrictions (x86)

Time of First Successful Submission: 2025-10-08 18:59:41

Behold the cIMG! (Python)

Time of First Successful Submission: 2025-10-08 19:12:00

Behold the cIMG! (C)

Time of First Successful Submission: 2025-10-10 16:00:38

Behold the cIMG! (x86)

Time of First Successful Submission: 2025-10-10 16:06:17

A Basic cIMG (Python)

Time of First Successful Submission: 2025-10-10 20:58:30

A Basic cIMG (C)

Time of First Successful Submission: 2025-10-10 21:22:13

A Basic cIMG (x86)

Time of First Successful Submission: 2025-10-10 21:32:04

Internal State Mini (C)

Time of First Successful Submission: 2025-10-11 10:52:31

Internal State Mini (x86)

Time of First Successful Submission: 2025-10-11 11:44:42

Internal State (C)

Time of First Successful Submission: 2025-10-11 14:04:42

Internal State (x86)

Time of First Successful Submission: 2025-10-11 14:38:34

File Formats: Directives (C)

Time of First Successful Submission: 2025-10-11 15:25:29

File Formats: Directives (x86)

Time of First Successful Submission: 2025-10-11 16:34:20

The Patch Directive

Time of First Successful Submission: 2025-10-11 18:53:54

Optimizing for Space

Time of First Successful Submission: 2025-10-11 22:12:14

Tweaking Images

Time of First Successful Submission: 2025-10-12 10:47:06

Storage and Retrieval

Time of First Successful Submission: 2025-10-12 18:42:04

Extracting Knowledge

Time of First Successful Submission: 2025-10-12 21:45:55

Advanced Sprites

Time of First Successful Submission: 2025-11-03 13:50:13

Accessing Resources

Time of First Successful Submission: 2026-01-04 18:01:14

Unsafe Animations

Time of First Successful Submission: 2026-01-04 22:00:01

Animations

Time of First Successful Submission: 2026-01-04 23:04:45

Interoperability: Patching Data

Time of First Successful Submission: 2026-01-05 11:31:55

Patching Code

Time of First Successful Submission: 2026-01-05 12:08:59

Patching Control Flow

Time of First Successful Submission: 2026-01-05 12:23:49

Your First Overflow (easy)

Time of First Successful Submission: 2025-06-07 19:40:52

Your First Overflow (hard)

Time of First Successful Submission: 2025-06-07 19:46:08

Precision (easy)

Time of First Successful Submission: 2025-06-07 19:55:56

Precision (hard)

Time of First Successful Submission: 2025-06-07 20:30:26

Variable Control (easy)

Time of First Successful Submission: 2025-06-07 20:59:52

Variable Control (hard)

Time of First Successful Submission: 2025-06-07 21:20:53

Control Hijack (easy)

Time of First Successful Submission: 2025-06-07 21:41:01

Control Hijack (hard)

Time of First Successful Submission: 2025-06-07 21:40:32

Tricky Control Hijack (easy)

Time of First Successful Submission: 2025-06-08 09:20:13

Tricky Control Hijack (hard)

Time of First Successful Submission: 2025-06-08 09:29:31

PIEs (easy)

Time of First Successful Submission: 2025-06-08 10:34:18

PIEs (hard)

Time of First Successful Submission: 2025-06-08 10:42:13

String Lengths (easy)

Time of First Successful Submission: 2025-06-08 11:01:41

String Lengths (hard)

Time of First Successful Submission: 2025-06-08 11:17:58

Basic Shellcode

Time of First Successful Submission: 2025-06-08 13:38:12

NOP Sleds

Time of First Successful Submission: 2025-06-08 14:10:57

NULL-Free Shellcode

Time of First Successful Submission: 2025-06-08 14:54:48

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2025-06-08 15:36:09

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2025-06-08 15:40:42

Hijack to Shellcode (easy)

Time of First Successful Submission: 2025-06-08 20:42:24

Hijack to Shellcode (hard)

Time of First Successful Submission: 2025-06-08 21:59:02

ECB-to-Win (easy)

Time of First Successful Submission: 2026-01-09 11:22:30

ECB-to-Win (hard)

Time of First Successful Submission: 2026-01-09 11:33:31

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2026-01-09 13:14:28

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2026-01-09 14:06:01

CIMG Screenshots

Time of First Successful Submission: 2026-01-09 23:58:31

CIMG Screenshots 2

Time of First Successful Submission: 2026-01-11 08:39:05

Wily Webserver

Time of First Successful Submission: 2026-01-11 11:38:32

The Watering Hole

Time of First Successful Submission: 2026-01-11 13:46:46

Secure Chat 1

Time of First Successful Submission: 2026-01-11 16:14:41

Secure Chat 2

Time of First Successful Submission: 2026-01-11 18:14:53

Secure Chat 3

Time of First Successful Submission: 2026-01-14 18:40:40

Secure Chat 4

Time of First Successful Submission: 2026-01-14 21:44:41

Secure Chat 5

Time of First Successful Submission: 2026-01-15 21:31:02

Program Security

153 / 162 97 / 9006

ello ackers!

Time of First Successful Submission: 2025-06-10 09:19:50

Syscall Smuggler

Time of First Successful Submission: 2025-06-10 11:36:12

Syscall Shenanigans

Time of First Successful Submission: 2025-06-10 12:05:35

Byte Budget

Time of First Successful Submission: 2025-06-10 14:56:44

ClobberCode

Time of First Successful Submission: 2025-06-10 15:45:31

Diverse Delivery

Time of First Successful Submission: 2025-06-10 21:10:47

Pocket Payload

Time of First Successful Submission: 2025-06-10 21:58:58

Micro Menace

Time of First Successful Submission: 2025-06-10 22:31:39

Login Leakage (Easy)

Time of First Successful Submission: 2026-01-15 23:01:51

Login Leakage (Hard)

Time of First Successful Submission: 2026-01-15 23:02:22

Bounds Breaker (Easy)

Time of First Successful Submission: 2025-06-19 08:59:47

Bounds Breaker (Hard)

Time of First Successful Submission: 2025-06-19 09:24:03

Casting Catastrophe (Easy)

Time of First Successful Submission: 2025-06-19 11:13:57

Casting Catastrophe (Hard)

Time of First Successful Submission: 2025-06-19 11:18:12

Pointer Problems (Easy)

Time of First Successful Submission: 2026-01-15 23:02:33

Pointer Problems (Hard)

Time of First Successful Submission: 2026-01-15 23:02:40

Anomalous Array (Easy)

Time of First Successful Submission: 2026-01-17 10:06:27

Anomalous Array (Hard)

Time of First Successful Submission: 2026-01-17 10:02:28

Now you got it (Easy)

Time of First Successful Submission: 2026-01-18 14:15:39

Now you got it (Hard)

Time of First Successful Submission: 2026-01-18 14:15:50

Loop Lunacy (Easy)

Time of First Successful Submission: 2025-06-19 17:33:33

Loop Lunacy (Hard)

Time of First Successful Submission: 2025-06-19 20:06:06

Nosy Neighbor (Easy)

Time of First Successful Submission: 2025-06-19 21:03:45

Nosy Neighbor (Hard)

Time of First Successful Submission: 2025-06-19 21:10:14

Recursive Ruin (Easy)

Time of First Successful Submission: 2025-06-19 23:10:44

Recursive Ruin (Hard)

Time of First Successful Submission: 2025-06-20 08:34:00

Lingering Leftover (Easy)

Time of First Successful Submission: 2025-06-20 08:45:45

Lingering Leftover (Hard)

Time of First Successful Submission: 2025-06-20 15:21:11

Latent Leak (Easy)

Time of First Successful Submission: 2025-06-21 18:30:50

Latent Leak (Hard)

Time of First Successful Submission: 2025-06-21 19:09:29

Fork Foolery (Easy)

Time of First Successful Submission: 2025-06-21 21:34:45

Fork Foolery (Hard)

Time of First Successful Submission: 2025-06-22 08:48:33

Canary Conundrum (Easy)

Time of First Successful Submission: 2025-07-22 22:22:04

Canary Conundrum (Hard)

Time of First Successful Submission: 2025-07-23 12:28:42

A Crafty Clobber (Easy)

Time of First Successful Submission: 2025-07-23 14:21:19

A Crafty Clobber (Hard)

Time of First Successful Submission: 2025-07-23 23:41:06

Can It Fizz?

Time of First Successful Submission: 2026-01-18 14:16:10

Does It Buzz?

Time of First Successful Submission: 2026-01-18 14:16:28

Make It FizzBuzz

Time of First Successful Submission: 2026-01-18 14:16:36

Terrible Token (Easy)

Time of First Successful Submission: 2025-06-11 08:20:00

Terrible Token (Hard)

Time of First Successful Submission: 2025-06-11 12:48:10

Tangled Ticket (Easy)

Time of First Successful Submission: 2025-06-11 15:58:41

Tangled Ticket (Hard)

Time of First Successful Submission: 2025-06-11 16:26:12

Meager Mangler (Easy)

Time of First Successful Submission: 2025-06-11 19:08:51

Meager Mangler (Hard)

Time of First Successful Submission: 2025-06-11 20:53:51

Monstrous Mangler (Easy)

Time of First Successful Submission: 2025-06-11 22:49:54

Monstrous Mangler (Hard)

Time of First Successful Submission: 2025-06-12 10:05:26

Patched Up (Easy)

Time of First Successful Submission: 2025-06-12 15:09:28

Patched Up (Hard)

Time of First Successful Submission: 2025-06-12 15:19:55

Puzzle Patch (Easy)

Time of First Successful Submission: 2025-06-12 15:35:01

Puzzle Patch (Hard)

Time of First Successful Submission: 2025-06-12 15:38:12

Patch Perfect (Easy)

Time of First Successful Submission: 2025-06-12 15:44:59

Patch Perfect (Hard)

Time of First Successful Submission: 2025-06-12 16:26:08

Trust the Yancode (Easy)

Time of First Successful Submission: 2025-06-12 22:19:46

Trust the Yancode (Hard)

Time of First Successful Submission: 2025-06-12 22:23:20

Know the Yancode (Easy)

Time of First Successful Submission: 2025-06-13 08:48:52

Know the Yancode (Hard)

Time of First Successful Submission: 2025-06-13 09:18:54

Master the Yancode (Easy)

Time of First Successful Submission: 2025-06-13 09:48:31

Master the Yancode (Hard)

Time of First Successful Submission: 2025-06-13 12:11:20

Transcend the Yancode (Easy)

Time of First Successful Submission: 2025-06-13 12:27:51

Transcend the Yancode (Hard)

Time of First Successful Submission: 2025-06-13 14:10:52

The Yanalyzer (Easy)

Time of First Successful Submission: 2025-06-13 17:42:10

The Yanalyzer (Hard)

Time of First Successful Submission: 2025-06-13 22:47:56

The Yangler (Easy)

Time of First Successful Submission: 2025-06-15 11:38:13

The Yangler (Hard)

Time of First Successful Submission: 2025-06-15 13:03:08

Yancraft (Easy)

Time of First Successful Submission: 2025-06-15 16:43:26

Yancraft (Hard)

Time of First Successful Submission: 2025-06-15 18:38:54

Yansanity (Easy)

Time of First Successful Submission: 2025-06-15 21:52:03

Yansanity (Hard)

Time of First Successful Submission: 2025-06-17 09:26:12

Loose Link (Easy)

Time of First Successful Submission: 2025-06-22 10:20:01

Loose Link (Hard)

Time of First Successful Submission: 2025-06-22 10:26:17

Call Chain (Easy)

Time of First Successful Submission: 2025-06-22 12:07:23

Call Chain (Hard)

Time of First Successful Submission: 2025-06-22 12:16:37

Chain of Command (Easy)

Time of First Successful Submission: 2025-06-22 12:36:27

Chain of Command (Hard)

Time of First Successful Submission: 2025-06-22 12:47:32

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2025-06-22 19:48:32

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2025-06-22 20:08:38

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2025-06-22 21:11:17

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2025-06-23 16:10:47

Indirect Invocation (Easy)

Time of First Successful Submission: 2025-06-23 17:50:19

Indirect Invocation (Hard)

Time of First Successful Submission: 2025-06-23 18:52:42

Leaky Libc (Easy)

Time of First Successful Submission: 2025-06-24 21:02:41

Leaky Libc (Hard)

Time of First Successful Submission: 2025-06-25 16:04:30

Putsception (Easy)

Time of First Successful Submission: 2025-06-25 17:29:34

Putsception (Hard)

Time of First Successful Submission: 2025-06-25 17:55:57

Pivotal Prelude (Easy)

Time of First Successful Submission: 2025-06-28 06:10:15

Pivotal Prelude (Hard)

Time of First Successful Submission: 2025-06-28 06:59:41

Pivotal Pointer (Easy)

Time of First Successful Submission: 2025-06-28 10:39:15

Pivotal Pointer (Hard)

Time of First Successful Submission: 2025-06-28 11:40:19

Pivotal Payload (Easy)

Time of First Successful Submission: 2025-06-28 11:59:17

Pivotal Payload (Hard)

Time of First Successful Submission: 2025-06-28 12:12:22

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2025-06-28 16:39:39

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2025-06-28 16:49:11

Guarded Gadgets (Easy)

Time of First Successful Submission: 2025-06-29 09:22:53

Guarded Gadgets (Hard)

Time of First Successful Submission: 2025-06-29 09:42:18

ROP Roulette (Easy)

Time of First Successful Submission: 2025-06-29 16:03:32

ROP Roulette (Hard)

Time of First Successful Submission: 2025-06-30 19:59:10

Libc Lottery (Easy)

Time of First Successful Submission: 2025-07-05 11:39:21

Libc Lottery (Hard)

Time of First Successful Submission: 2025-07-05 12:16:44

Freebie (Easy)

Time of First Successful Submission: 2025-07-05 13:15:34

Freebie (Hard)

Time of First Successful Submission: 2025-07-05 13:37:03

Freebin Feint (Easy)

Time of First Successful Submission: 2025-07-05 13:51:45

Freebin Feint (Hard)

Time of First Successful Submission: 2025-07-05 15:45:59

Free Flag Fumble (Easy)

Time of First Successful Submission: 2025-07-06 08:05:13

Free Flag Fumble (Hard)

Time of First Successful Submission: 2025-07-06 09:13:23

Fickle Free (Easy)

Time of First Successful Submission: 2025-07-06 10:43:19

Fickle Free (Hard)

Time of First Successful Submission: 2025-07-06 10:53:57

Malloc Mirage (Easy)

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

Malloc Mirage (Hard)

Time of First Successful Submission: 2025-07-07 16:03:14

Seeking Secrets (Easy)

Time of First Successful Submission: 2025-07-07 16:47:28

Seeking Secrets (Hard)

Time of First Successful Submission: 2025-07-07 17:23:05

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2025-07-07 20:00:28

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2025-07-08 17:03:29

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2025-07-08 17:48:44

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2025-07-08 17:56:02

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2025-07-08 18:34:00

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2025-07-08 18:38:20

Sus Sequence (Easy)

Time of First Successful Submission: 2025-07-08 19:50:22

Sus Sequence (Hard)

Time of First Successful Submission: 2025-07-08 19:55:03

Echo Emanations (Easy)

Time of First Successful Submission: 2025-07-09 17:53:36

Echo Emanations (Hard)

Time of First Successful Submission: 2025-07-09 17:57:26

Stack Spoofing (Easy)

Time of First Successful Submission: 2025-07-09 20:09:10

Stack Spoofing (Hard)

Time of First Successful Submission: 2025-07-09 20:14:52

Stack Summoning (Easy)

Time of First Successful Submission: 2025-07-10 19:36:36

Stack Summoning (Hard)

Time of First Successful Submission: 2025-07-10 19:46:02

Enterprising Echo (Easy)

Time of First Successful Submission: 2025-07-15 08:35:28

Enterprising Echo (Hard)

Time of First Successful Submission: 2025-07-15 20:18:47

Ephemeral Echo (Easy)

Time of First Successful Submission: 2025-07-16 21:23:45

Ephemeral Echo (Hard)

Time of First Successful Submission: 2025-07-16 21:29:54

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2025-07-22 20:07:29

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2025-07-22 20:43:30

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2025-07-20 21:18:21

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2025-07-20 21:35:19

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2025-07-20 22:08:24

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2025-07-21 10:19:16

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2025-07-21 17:38:48

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2025-07-21 19:08:46

Tcache Terror (Easy)

Time of First Successful Submission: 2025-07-21 22:34:23

Tcache Terror (Hard)

Time of First Successful Submission: 2025-07-21 22:49:24

Containment Composition (Easy)

Time of First Successful Submission: 2025-07-24 10:44:48

Containment Composition (Hard)

Time of First Successful Submission: 2025-07-24 11:24:26

Constant Corruption (Easy)

Time of First Successful Submission: 2025-07-24 15:09:47

Constant Corruption (Hard)

Time of First Successful Submission: 2025-07-24 19:25:34

Return to YanLand (Easy)

Time of First Successful Submission: 2025-07-25 15:58:44

Return to YanLand (Hard)

Time of First Successful Submission: 2025-07-25 22:26:16

Escape from YanLand (Easy)

Time of First Successful Submission: 2025-07-26 01:39:54

Escape from YanLand (Hard)

Time of First Successful Submission: 2025-07-26 14:06:19

The YanFilter (Easy)

Time of First Successful Submission: 2025-07-26 23:25:35

The YanFilter (Hard)

Time of First Successful Submission: 2025-07-27 21:28:52

The Great YanFilter (Easy)

Time of First Successful Submission: 2025-07-27 21:56:35

The Great YanFilter (Hard)

Time of First Successful Submission: 2025-07-27 22:19:56

Yan85 Reborn (Easy)

Time of First Successful Submission: 2025-07-31 08:07:56

Yan85 Reborn (Hard)

Time of First Successful Submission: 2025-07-31 11:22:06

Software Exploitation

6 / 90 1039 / 1926

level1

Time of First Successful Submission: 2025-04-07 08:44:48

level2

Time of First Successful Submission: 2025-04-07 10:42:30

level3

Time of First Successful Submission: 2025-04-07 12:34:58

level4

Time of First Successful Submission: 2025-04-07 17:32:13

level5

Time of First Successful Submission: 2025-04-07 18:32:32

level6

Time of First Successful Submission: 2025-04-08 13:34:21

Start Here

11 / 12 1192 / 38076

Using the Terminal

Time of First Successful Submission: 2025-08-08 19:44:51

Using the VSCode Workspace

Time of First Successful Submission: 2025-07-13 22:05:04

Using the GUI Desktop

Time of First Successful Submission: 2025-07-14 22:00:43

Pasting into the Desktop

Time of First Successful Submission: 2025-07-16 16:23:36

Restarting Challenges

Time of First Successful Submission: 2025-07-17 21:38:39

Challenge Programs

Time of First Successful Submission: 2025-07-18 21:39:43

The Flag File

Time of First Successful Submission: 2025-07-19 21:41:40

Using Privileged Mode

Time of First Successful Submission: 2025-07-30 21:19:22

Persistent Home Directories - One

Time of First Successful Submission: 2025-07-13 18:29:49

Persistent Home Directories - Two

Time of First Successful Submission: 2025-08-02 22:48:12

Linux Luminarium

37 / 128 14246 / 28075

Intro to Commands

Time of First Successful Submission: 2025-06-19 23:17:53

Intro to Arguments

Time of First Successful Submission: 2025-06-19 23:18:25

Command History

Time of First Successful Submission: 2025-06-19 23:19:48

The Root

Time of First Successful Submission: 2025-07-10 05:09:36

Program and absolute paths

Time of First Successful Submission: 2025-07-11 21:35:45

Position thy self

Time of First Successful Submission: 2025-07-11 22:03:10

Position elsewhere

Time of First Successful Submission: 2025-07-13 07:30:03

implicit relative paths, from /

Time of First Successful Submission: 2025-08-05 20:16:20

explicit relative paths, from /

Time of First Successful Submission: 2025-08-06 21:03:10

implicit relative path

Time of First Successful Submission: 2025-08-07 21:02:55

home sweet home

Time of First Successful Submission: 2025-09-27 19:20:51

cat: not the pet, but the command!

Time of First Successful Submission: 2025-08-10 21:45:07

catting absolute paths

Time of First Successful Submission: 2025-09-27 19:21:28

more catting practice

Time of First Successful Submission: 2025-09-27 19:22:55

grepping for a needle in a haystack

Time of First Successful Submission: 2025-09-27 19:21:59

comparing files

Time of First Successful Submission: 2025-09-27 19:24:26

listing files

Time of First Successful Submission: 2025-09-27 19:23:14

removing files

Time of First Successful Submission: 2025-12-27 16:42:44

moving files

Time of First Successful Submission: 2025-12-27 16:43:04

hidden files

Time of First Successful Submission: 2025-12-27 16:43:24

An Epic Filesystem Quest

Time of First Successful Submission: 2025-12-27 16:43:42

making directories

Time of First Successful Submission: 2025-10-14 17:36:32

finding files

Time of First Successful Submission: 2025-12-29 17:44:47

linking files

Time of First Successful Submission: 2025-12-29 17:44:58

Learning From Documentation

Time of First Successful Submission: 2025-12-29 17:45:26

Learning Complex Usage

Time of First Successful Submission: 2025-12-29 17:45:32

Reading Manuals

Time of First Successful Submission: 2025-12-29 17:45:41

Searching Manuals

Time of First Successful Submission: 2025-12-30 21:08:31

Searching For Manuals

Time of First Successful Submission: 2025-12-30 21:08:42

Helpful Programs

Time of First Successful Submission: 2025-12-30 21:08:51

Help for Builtins

Time of First Successful Submission: 2025-12-30 21:08:57

Matching with *

Time of First Successful Submission: 2026-01-04 21:09:13

Matching with ?

Time of First Successful Submission: 2026-01-03 20:29:35

Matching with []

Time of First Successful Submission: 2026-01-03 20:29:41

Matching paths with []

Time of First Successful Submission: 2026-01-03 20:29:47

Multiple globs

Time of First Successful Submission: 2026-01-03 20:29:55

Mixing globs

Time of First Successful Submission: 2026-01-04 21:09:27

Playing With Programs

26 / 116 9423 / 22016

Newline Troubles

Time of First Successful Submission: 2025-07-15 21:06:32

cat

Time of First Successful Submission: 2025-10-13 12:27:04

more

Time of First Successful Submission: 2025-10-13 12:28:04

less

Time of First Successful Submission: 2025-10-13 12:28:35

tail

Time of First Successful Submission: 2025-10-13 12:29:07

head

Time of First Successful Submission: 2025-10-13 12:29:46

sort

Time of First Successful Submission: 2025-10-13 12:30:30

vim

Time of First Successful Submission: 2025-10-13 12:45:26

emacs

Time of First Successful Submission: 2025-10-13 12:46:39

nano

Time of First Successful Submission: 2025-10-13 12:47:57

rev

Time of First Successful Submission: 2025-10-13 12:49:25

od

Time of First Successful Submission: 2025-10-13 13:01:49

hd

Time of First Successful Submission: 2025-10-13 13:03:29

xxd

Time of First Successful Submission: 2025-10-14 10:30:18

base32

Time of First Successful Submission: 2025-10-14 10:30:27

base64

Time of First Successful Submission: 2025-10-14 10:30:33

split

Time of First Successful Submission: 2025-10-14 10:30:39

gzip

Time of First Successful Submission: 2025-10-14 10:30:44

bzip2

Time of First Successful Submission: 2025-10-14 10:30:49

zip

Time of First Successful Submission: 2025-10-14 10:30:54

tar

Time of First Successful Submission: 2025-10-14 10:30:59

ar

Time of First Successful Submission: 2025-10-14 10:31:06

cpio

Time of First Successful Submission: 2025-10-17 20:13:32

env

Time of First Successful Submission: 2025-10-17 20:13:50

find

Time of First Successful Submission: 2025-10-17 20:57:38

make

Time of First Successful Submission: 2025-10-17 20:58:03

CybHer Dojo

11 / 104 1342 / 38290

Using the Terminal

Time of First Successful Submission: 2025-08-08 19:44:51

Using the VSCode Workspace

Time of First Successful Submission: 2025-07-13 22:05:04

Using the GUI Desktop

Time of First Successful Submission: 2025-07-14 22:00:43

Pasting into the Desktop

Time of First Successful Submission: 2025-07-16 16:23:36

Restarting Challenges

Time of First Successful Submission: 2025-07-17 21:38:39

Getting Help

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

Challenge Programs

Time of First Successful Submission: 2025-07-18 21:39:43

The Flag File

Time of First Successful Submission: 2025-07-19 21:41:40

Using Privileged Mode

Time of First Successful Submission: 2025-07-30 21:19:22

Persistent Home Directories - One

Time of First Successful Submission: 2025-07-13 18:29:49

Persistent Home Directories - Two

Time of First Successful Submission: 2025-08-02 22:48:12

GCA CTF

11 / 104 1342 / 38290

Using the Terminal

Time of First Successful Submission: 2025-08-08 19:44:51

Using the VSCode Workspace

Time of First Successful Submission: 2025-07-13 22:05:04

Using the GUI Desktop

Time of First Successful Submission: 2025-07-14 22:00:43

Pasting into the Desktop

Time of First Successful Submission: 2025-07-16 16:23:36

Restarting Challenges

Time of First Successful Submission: 2025-07-17 21:38:39

Getting Help

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

Challenge Programs

Time of First Successful Submission: 2025-07-18 21:39:43

The Flag File

Time of First Successful Submission: 2025-07-19 21:41:40

Using Privileged Mode

Time of First Successful Submission: 2025-07-30 21:19:22

Persistent Home Directories - One

Time of First Successful Submission: 2025-07-13 18:29:49

Persistent Home Directories - Two

Time of First Successful Submission: 2025-08-02 22:48:12