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pwn.college Archives

35 / 201 3330 / 16677

HTTP (curl)

Time of First Successful Submission: 2024-08-30 19:31:02

HTTP (python)

Time of First Successful Submission: 2024-08-30 21:08:05

URL Encoding (curl)

Time of First Successful Submission: 2024-08-30 22:20:56

URL Encoding (python)

Time of First Successful Submission: 2024-08-30 22:23:57

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2024-08-30 22:53:44

HTTP GET Parameters (python)

Time of First Successful Submission: 2024-08-30 22:55:12

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2024-08-30 23:45:13

Multiple Form Fields (python)

Time of First Successful Submission: 2024-08-31 16:31:27

HTTP JSON (curl)

Time of First Successful Submission: 2024-08-31 16:34:32

HTTP JSON (netcat)

Time of First Successful Submission: 2024-09-01 20:48:31

HTTP JSON (python)

Time of First Successful Submission: 2024-08-31 16:42:57

Complex HTTP JSON (curl)

Time of First Successful Submission: 2024-08-31 16:49:06

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2024-09-01 21:50:43

Complex HTTP JSON (python)

Time of First Successful Submission: 2024-08-31 16:51:19

Server State (curl)

Time of First Successful Submission: 2024-09-01 14:24:15

Server State (netcat)

Time of First Successful Submission: 2024-09-01 14:26:50

Silenced Shellcode

Time of First Successful Submission: 2025-01-22 21:34:44

Shellcode Shuffle

Time of First Successful Submission: 2025-01-23 03:02:54

Shellcode Shuffle II

Time of First Successful Submission: 2025-01-23 03:05:21

Mmap Mirage (Easy)

Time of First Successful Submission: 2025-02-25 23:09:06

Mmap Mirage (Hard)

Time of First Successful Submission: 2025-02-25 23:14:55

Twisted Text (Easy)

Time of First Successful Submission: 2025-01-24 17:45:09

Twisted Text (Hard)

Time of First Successful Submission: 2025-01-24 17:50:55

Tidy Task (Easy)

Time of First Successful Submission: 2025-01-24 17:54:17

Tidy Task (Hard)

Time of First Successful Submission: 2025-01-24 17:59:45

Logical License (Easy)

Time of First Successful Submission: 2025-01-24 18:45:34

Logical License (Hard)

Time of First Successful Submission: 2025-01-24 20:19:35

Modest Mangler (Easy)

Time of First Successful Submission: 2025-01-24 21:05:27

Modest Mangler (Hard)

Time of First Successful Submission: 2025-01-24 21:36:48

This is Yancode (Easy)

Time of First Successful Submission: 2025-01-28 19:53:00

This is Yancode (Hard)

Time of First Successful Submission: 2025-01-28 20:47:14

Powered by Yancode (Easy)

Time of First Successful Submission: 2025-01-29 01:25:09

Powered by Yancode (Hard)

Time of First Successful Submission: 2025-01-29 01:37:02

Yancode Inside (Easy)

Time of First Successful Submission: 2025-01-29 18:15:20

Yancode Inside (Hard)

Time of First Successful Submission: 2025-02-03 20:36:09

Intro to Programming Languages

14 / 234 8621 / 28013

Commands

Time of First Successful Submission: 2024-08-26 18:21:52

Command Arguments

Time of First Successful Submission: 2024-08-26 18:23:08

The Root Path

Time of First Successful Submission: 2024-08-26 18:32:45

Absolute Paths

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

Changing position

Time of First Successful Submission: 2024-08-26 22:54:31

Changing to an Absolute Path

Time of First Successful Submission: 2024-08-26 22:58:06

Relative Paths

Time of First Successful Submission: 2024-08-26 23:02:51

Cat

Time of First Successful Submission: 2024-08-27 00:26:35

Ls

Time of First Successful Submission: 2024-08-27 00:35:42

Ls All

Time of First Successful Submission: 2024-08-27 00:41:41

Find

Time of First Successful Submission: 2024-08-27 00:59:01

Piping Echo

Time of First Successful Submission: 2024-08-27 23:09:33

Piping Stdout

Time of First Successful Submission: 2024-08-27 23:12:30

Piping Stdin

Time of First Successful Submission: 2024-08-28 00:09:52

Intro to Cybersecurity

140 / 183 687 / 17868

Path Traversal 1

Time of First Successful Submission: 2024-09-06 00:46:03

Path Traversal 2

Time of First Successful Submission: 2024-09-06 01:09:33

CMDi 1

Time of First Successful Submission: 2024-09-06 01:28:05

CMDi 2

Time of First Successful Submission: 2024-09-06 01:34:31

CMDi 3

Time of First Successful Submission: 2024-09-06 01:38:18

CMDi 4

Time of First Successful Submission: 2024-09-06 01:43:29

CMDi 5

Time of First Successful Submission: 2024-09-06 01:49:11

CMDi 6

Time of First Successful Submission: 2024-09-09 23:45:50

Authentication Bypass 1

Time of First Successful Submission: 2024-09-07 00:37:31

Authentication Bypass 2

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

SQLi 1

Time of First Successful Submission: 2024-09-08 17:33:25

SQLi 2

Time of First Successful Submission: 2024-09-08 17:44:26

SQLi 3

Time of First Successful Submission: 2024-09-08 18:06:30

SQLi 4

Time of First Successful Submission: 2024-09-08 19:40:09

SQLi 5

Time of First Successful Submission: 2024-09-10 20:36:36

XSS 1

Time of First Successful Submission: 2024-09-10 21:06:06

XSS 2

Time of First Successful Submission: 2024-09-10 21:17:11

XSS 3

Time of First Successful Submission: 2024-09-10 21:26:56

XSS 4

Time of First Successful Submission: 2024-09-10 21:37:58

XSS 5

Time of First Successful Submission: 2024-09-13 17:35:41

XSS 6

Time of First Successful Submission: 2024-09-13 18:11:51

XSS 7

Time of First Successful Submission: 2024-09-13 18:43:50

CSRF 1

Time of First Successful Submission: 2024-09-13 20:25:36

CSRF 2

Time of First Successful Submission: 2024-09-13 20:34:31

CSRF 3

Time of First Successful Submission: 2024-09-14 18:33:35

CSRF 4

Time of First Successful Submission: 2024-09-13 20:44:20

CSRF 5

Time of First Successful Submission: 2024-09-14 19:07:12

Connect

Time of First Successful Submission: 2024-09-19 17:49:06

Listen

Time of First Successful Submission: 2024-09-19 17:50:37

Scan 1

Time of First Successful Submission: 2024-09-20 17:54:16

Scan 2

Time of First Successful Submission: 2024-09-20 18:45:15

Monitor 1

Time of First Successful Submission: 2024-09-21 18:44:54

Monitor 2

Time of First Successful Submission: 2024-09-21 19:01:03

Network Configuration

Time of First Successful Submission: 2024-09-29 00:11:18

Ethernet

Time of First Successful Submission: 2024-09-29 00:21:49

IP

Time of First Successful Submission: 2024-09-29 00:26:27

TCP

Time of First Successful Submission: 2024-09-29 00:40:20

TCP Handshake

Time of First Successful Submission: 2024-09-29 22:36:13

ARP

Time of First Successful Submission: 2024-09-29 15:23:27

Intercept

Time of First Successful Submission: 2024-09-29 19:52:29

Man-in-the-Middle

Time of First Successful Submission: 2025-01-12 17:39:55

XOR

Time of First Successful Submission: 2024-10-04 21:50:06

XORing Hex

Time of First Successful Submission: 2024-10-04 22:26:48

XORing ASCII

Time of First Successful Submission: 2024-10-04 23:03:27

XORing ASCII Strings

Time of First Successful Submission: 2024-10-05 02:30:47

One-time Pad

Time of First Successful Submission: 2024-10-05 14:06:42

Many-time Pad

Time of First Successful Submission: 2024-10-05 14:58:00

AES

Time of First Successful Submission: 2024-10-05 18:05:26

AES-ECB-CPA

Time of First Successful Submission: 2024-10-06 15:23:35

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2024-10-11 18:57:35

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2024-10-11 19:25:33

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2024-10-12 19:20:32

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2024-10-12 19:28:28

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2024-10-12 22:41:25

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2024-10-14 02:29:58

AES-CBC

Time of First Successful Submission: 2024-10-16 00:32:48

AES-CBC Tampering

Time of First Successful Submission: 2024-12-24 16:14:06

AES-CBC Resizing

Time of First Successful Submission: 2024-12-24 16:44:42

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2024-12-24 17:34:08

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2024-12-24 19:19:39

DHKE

Time of First Successful Submission: 2024-10-13 18:28:53

DHKE-to-AES

Time of First Successful Submission: 2024-10-13 18:45:53

RSA 1

Time of First Successful Submission: 2024-10-13 19:11:21

RSA 2

Time of First Successful Submission: 2024-10-13 19:30:00

RSA 3

Time of First Successful Submission: 2024-10-16 20:17:14

RSA 4

Time of First Successful Submission: 2024-10-17 01:48:34

RSA Signatures

Time of First Successful Submission: 2024-10-16 00:12:39

SHA 1

Time of First Successful Submission: 2024-10-17 02:02:08

SHA 2

Time of First Successful Submission: 2024-10-17 01:51:26

TLS 1

Time of First Successful Submission: 2024-12-18 23:36:20

TLS 2

Time of First Successful Submission: 2024-12-18 23:38:44

level1

Time of First Successful Submission: 2024-10-15 20:39:10

level2

Time of First Successful Submission: 2024-10-15 20:40:02

level3

Time of First Successful Submission: 2024-10-15 20:41:21

level4

Time of First Successful Submission: 2024-10-15 20:42:18

level5

Time of First Successful Submission: 2024-10-18 23:40:27

level6

Time of First Successful Submission: 2024-10-18 23:53:05

level7

Time of First Successful Submission: 2024-10-17 17:24:33

level8

Time of First Successful Submission: 2024-10-17 17:27:32

level9

Time of First Successful Submission: 2024-10-17 17:28:37

level10

Time of First Successful Submission: 2024-10-17 17:32:37

level11

Time of First Successful Submission: 2024-10-18 23:58:37

level12

Time of First Successful Submission: 2024-10-19 00:01:36

level13

Time of First Successful Submission: 2024-10-18 20:36:46

level14

Time of First Successful Submission: 2024-10-18 20:39:25

level15

Time of First Successful Submission: 2024-10-18 20:40:31

level16

Time of First Successful Submission: 2024-10-18 20:53:15

level17

Time of First Successful Submission: 2024-12-18 23:28:40

level18

Time of First Successful Submission: 2024-12-18 23:29:52

level19

Time of First Successful Submission: 2024-12-18 23:31:30

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2024-11-08 22:47:54

Reading Endianness (x86)

Time of First Successful Submission: 2024-11-09 16:47:55

Version Information (x86)

Time of First Successful Submission: 2024-11-09 17:31:21

Metadata and Data (x86)

Time of First Successful Submission: 2024-11-09 17:54:07

Input Restrictions (x86)

Time of First Successful Submission: 2024-11-09 18:28:40

Behold the cIMG! (x86)

Time of First Successful Submission: 2024-11-09 19:52:55

A Basic cIMG (x86)

Time of First Successful Submission: 2024-11-09 21:05:53

Internal State (x86)

Time of First Successful Submission: 2024-11-13 03:40:42

File Formats: Directives (x86)

Time of First Successful Submission: 2024-11-14 01:22:47

The Patch Directive

Time of First Successful Submission: 2024-11-15 22:35:47

Optimizing for Space

Time of First Successful Submission: 2024-12-23 23:05:08

Tweaking Images

Time of First Successful Submission: 2024-11-17 16:11:57

Storage and Retrieval

Time of First Successful Submission: 2024-12-23 23:08:51

Extracting Knowledge

Time of First Successful Submission: 2024-11-17 16:42:40

Advanced Sprites

Time of First Successful Submission: 2024-12-23 23:11:38

Accessing Resources

Time of First Successful Submission: 2024-12-23 23:14:45

Unsafe Animations

Time of First Successful Submission: 2024-12-23 23:22:28

Animations

Time of First Successful Submission: 2024-12-24 00:28:30

Interoperability: Patching Data

Time of First Successful Submission: 2024-12-24 00:49:33

Patching Code

Time of First Successful Submission: 2024-12-24 15:45:41

Patching Control Flow

Time of First Successful Submission: 2024-12-24 15:55:29

Your First Overflow (easy)

Time of First Successful Submission: 2024-11-23 18:19:37

Your First Overflow (hard)

Time of First Successful Submission: 2024-11-23 18:22:11

Precision (easy)

Time of First Successful Submission: 2024-11-23 18:35:13

Precision (hard)

Time of First Successful Submission: 2024-11-23 18:41:12

Variable Control (easy)

Time of First Successful Submission: 2024-11-24 17:57:14

Variable Control (hard)

Time of First Successful Submission: 2024-11-24 18:18:27

Control Hijack (easy)

Time of First Successful Submission: 2024-11-26 00:48:48

Control Hijack (hard)

Time of First Successful Submission: 2024-11-26 01:13:05

Tricky Control Hijack (easy)

Time of First Successful Submission: 2024-11-28 04:27:06

Tricky Control Hijack (hard)

Time of First Successful Submission: 2024-11-28 15:55:07

PIEs (easy)

Time of First Successful Submission: 2024-11-29 19:00:59

PIEs (hard)

Time of First Successful Submission: 2024-11-30 17:56:30

String Lengths (easy)

Time of First Successful Submission: 2024-11-30 18:18:39

String Lengths (hard)

Time of First Successful Submission: 2024-11-30 18:49:19

Basic Shellcode

Time of First Successful Submission: 2024-12-01 22:26:46

NOP Sleds

Time of First Successful Submission: 2024-12-01 22:47:03

NULL-Free Shellcode

Time of First Successful Submission: 2024-12-03 21:37:11

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2024-12-25 15:34:55

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2024-12-25 16:01:41

Hijack to Shellcode (easy)

Time of First Successful Submission: 2024-12-25 19:53:21

Hijack to Shellcode (hard)

Time of First Successful Submission: 2024-12-27 20:48:28

ECB-to-Win (easy)

Time of First Successful Submission: 2024-12-08 20:36:26

ECB-to-Win (hard)

Time of First Successful Submission: 2024-12-08 20:42:48

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2024-12-15 16:07:08

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2024-12-15 16:08:54

CIMG Screenshots

Time of First Successful Submission: 2025-01-16 16:58:36

CIMG Screenshots 2

Time of First Successful Submission: 2025-01-16 21:51:28

Wily Webserver

Time of First Successful Submission: 2024-12-23 19:03:00

The Watering Hole

Time of First Successful Submission: 2024-12-23 19:30:33

Program Security

142 / 162 259 / 9014

ello ackers!

Time of First Successful Submission: 2025-01-22 16:11:10

Syscall Smuggler

Time of First Successful Submission: 2025-01-22 18:36:04

Syscall Shenanigans

Time of First Successful Submission: 2025-01-22 21:29:11

Byte Budget

Time of First Successful Submission: 2025-01-23 02:14:26

ClobberCode

Time of First Successful Submission: 2025-01-23 02:38:51

Diverse Delivery

Time of First Successful Submission: 2025-01-23 03:11:20

Pocket Payload

Time of First Successful Submission: 2025-01-23 03:14:16

Micro Menace

Time of First Successful Submission: 2025-01-23 23:56:18

Bounds Breaker (Easy)

Time of First Successful Submission: 2025-02-23 22:43:25

Bounds Breaker (Hard)

Time of First Successful Submission: 2025-02-24 13:05:10

Casting Catastrophe (Easy)

Time of First Successful Submission: 2025-02-24 17:55:48

Casting Catastrophe (Hard)

Time of First Successful Submission: 2025-02-24 18:23:05

Loop Lunacy (Easy)

Time of First Successful Submission: 2025-02-24 22:58:52

Loop Lunacy (Hard)

Time of First Successful Submission: 2025-02-25 03:01:45

Nosy Neighbor (Easy)

Time of First Successful Submission: 2025-02-25 22:59:11

Nosy Neighbor (Hard)

Time of First Successful Submission: 2025-02-25 23:02:21

Recursive Ruin (Easy)

Time of First Successful Submission: 2025-02-26 18:11:10

Recursive Ruin (Hard)

Time of First Successful Submission: 2025-02-26 19:20:40

Lingering Leftover (Easy)

Time of First Successful Submission: 2025-02-26 19:44:41

Lingering Leftover (Hard)

Time of First Successful Submission: 2025-02-26 19:54:02

Latent Leak (Easy)

Time of First Successful Submission: 2025-02-26 20:47:46

Latent Leak (Hard)

Time of First Successful Submission: 2025-03-05 19:56:26

Fork Foolery (Easy)

Time of First Successful Submission: 2025-03-05 23:08:16

Fork Foolery (Hard)

Time of First Successful Submission: 2025-03-05 23:21:16

Canary Conundrum (Easy)

Time of First Successful Submission: 2025-04-24 18:43:00

Canary Conundrum (Hard)

Time of First Successful Submission: 2025-04-24 20:09:22

A Crafty Clobber (Easy)

Time of First Successful Submission: 2025-04-25 13:42:09

A Crafty Clobber (Hard)

Time of First Successful Submission: 2025-04-25 15:04:34

Terrible Token (Easy)

Time of First Successful Submission: 2025-01-24 13:11:39

Terrible Token (Hard)

Time of First Successful Submission: 2025-01-24 17:21:08

Tangled Ticket (Easy)

Time of First Successful Submission: 2025-01-24 17:24:47

Tangled Ticket (Hard)

Time of First Successful Submission: 2025-01-24 17:43:26

Meager Mangler (Easy)

Time of First Successful Submission: 2025-01-24 20:35:14

Meager Mangler (Hard)

Time of First Successful Submission: 2025-01-24 20:49:27

Monstrous Mangler (Easy)

Time of First Successful Submission: 2025-01-25 17:19:26

Monstrous Mangler (Hard)

Time of First Successful Submission: 2025-01-25 21:46:40

Patched Up (Easy)

Time of First Successful Submission: 2025-01-25 22:43:27

Patched Up (Hard)

Time of First Successful Submission: 2025-01-26 15:34:38

Puzzle Patch (Easy)

Time of First Successful Submission: 2025-01-27 12:54:55

Puzzle Patch (Hard)

Time of First Successful Submission: 2025-01-28 13:05:58

Patch Perfect (Easy)

Time of First Successful Submission: 2025-01-28 15:03:16

Patch Perfect (Hard)

Time of First Successful Submission: 2025-01-28 19:32:18

Trust the Yancode (Easy)

Time of First Successful Submission: 2025-02-03 20:46:26

Trust the Yancode (Hard)

Time of First Successful Submission: 2025-02-03 21:18:29

Know the Yancode (Easy)

Time of First Successful Submission: 2025-02-03 21:31:40

Know the Yancode (Hard)

Time of First Successful Submission: 2025-02-03 21:44:26

Master the Yancode (Easy)

Time of First Successful Submission: 2025-02-03 21:57:45

Master the Yancode (Hard)

Time of First Successful Submission: 2025-02-05 22:52:52

Transcend the Yancode (Easy)

Time of First Successful Submission: 2025-02-06 13:11:03

Transcend the Yancode (Hard)

Time of First Successful Submission: 2025-02-06 17:56:50

The Yanalyzer (Easy)

Time of First Successful Submission: 2025-02-11 02:05:38

The Yanalyzer (Hard)

Time of First Successful Submission: 2025-02-13 02:01:06

The Yangler (Easy)

Time of First Successful Submission: 2025-02-13 02:51:39

The Yangler (Hard)

Time of First Successful Submission: 2025-02-19 12:49:53

Yancraft (Easy)

Time of First Successful Submission: 2025-02-19 16:04:41

Yancraft (Hard)

Time of First Successful Submission: 2025-02-19 22:21:11

Yansanity (Easy)

Time of First Successful Submission: 2025-02-20 16:02:46

Yansanity (Hard)

Time of First Successful Submission: 2025-02-21 20:47:00

Loose Link (Easy)

Time of First Successful Submission: 2025-03-09 19:32:02

Loose Link (Hard)

Time of First Successful Submission: 2025-03-09 19:42:04

Call Chain (Easy)

Time of First Successful Submission: 2025-03-09 19:54:17

Call Chain (Hard)

Time of First Successful Submission: 2025-03-09 19:58:52

Chain of Command (Easy)

Time of First Successful Submission: 2025-03-14 14:49:46

Chain of Command (Hard)

Time of First Successful Submission: 2025-03-14 15:40:09

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2025-03-21 18:17:43

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2025-03-21 19:28:13

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2025-03-23 13:49:14

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2025-03-23 14:00:09

Indirect Invocation (Easy)

Time of First Successful Submission: 2025-03-25 20:33:57

Indirect Invocation (Hard)

Time of First Successful Submission: 2025-03-25 20:47:42

Leaky Libc (Easy)

Time of First Successful Submission: 2025-03-26 01:13:29

Leaky Libc (Hard)

Time of First Successful Submission: 2025-03-26 01:20:04

Putsception (Easy)

Time of First Successful Submission: 2025-03-26 11:50:43

Putsception (Hard)

Time of First Successful Submission: 2025-03-26 11:57:20

Pivotal Prelude (Easy)

Time of First Successful Submission: 2025-03-28 19:24:57

Pivotal Prelude (Hard)

Time of First Successful Submission: 2025-03-28 19:35:46

Pivotal Pointer (Easy)

Time of First Successful Submission: 2025-03-31 16:40:25

Pivotal Pointer (Hard)

Time of First Successful Submission: 2025-03-31 16:45:09

Pivotal Payload (Easy)

Time of First Successful Submission: 2025-03-31 16:59:05

Pivotal Payload (Hard)

Time of First Successful Submission: 2025-03-31 17:04:19

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2025-04-02 01:27:58

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2025-04-02 10:54:25

Guarded Gadgets (Easy)

Time of First Successful Submission: 2025-04-08 02:16:38

Guarded Gadgets (Hard)

Time of First Successful Submission: 2025-04-08 02:22:19

ROP Roulette (Easy)

Time of First Successful Submission: 2025-04-08 17:47:32

ROP Roulette (Hard)

Time of First Successful Submission: 2025-04-08 20:26:44

Libc Lottery (Easy)

Time of First Successful Submission: 2025-04-09 12:19:47

Libc Lottery (Hard)

Time of First Successful Submission: 2025-04-09 12:34:00

Freebie (Easy)

Time of First Successful Submission: 2025-04-10 16:55:49

Freebie (Hard)

Time of First Successful Submission: 2025-04-10 17:01:02

Freebin Feint (Easy)

Time of First Successful Submission: 2025-04-10 17:26:08

Freebin Feint (Hard)

Time of First Successful Submission: 2025-04-10 20:02:43

Free Flag Fumble (Easy)

Time of First Successful Submission: 2025-04-10 20:11:54

Free Flag Fumble (Hard)

Time of First Successful Submission: 2025-04-10 20:14:39

Fickle Free (Easy)

Time of First Successful Submission: 2025-04-11 12:28:48

Fickle Free (Hard)

Time of First Successful Submission: 2025-04-11 12:32:21

Malloc Mirage (Easy)

Time of First Successful Submission: 2025-04-13 13:44:54

Malloc Mirage (Hard)

Time of First Successful Submission: 2025-04-13 13:55:38

Seeking Secrets (Easy)

Time of First Successful Submission: 2025-04-13 14:54:07

Seeking Secrets (Hard)

Time of First Successful Submission: 2025-04-13 14:57:50

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2025-04-13 20:03:53

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2025-04-13 20:05:34

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2025-04-13 21:51:53

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2025-04-13 21:56:37

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2025-04-13 23:49:00

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2025-04-13 23:52:49

Sus Sequence (Easy)

Time of First Successful Submission: 2025-04-14 12:34:12

Sus Sequence (Hard)

Time of First Successful Submission: 2025-04-14 12:35:39

Echo Emanations (Easy)

Time of First Successful Submission: 2025-04-15 18:07:54

Echo Emanations (Hard)

Time of First Successful Submission: 2025-04-15 19:00:26

Stack Spoofing (Easy)

Time of First Successful Submission: 2025-04-16 00:22:36

Stack Spoofing (Hard)

Time of First Successful Submission: 2025-04-16 00:35:27

Stack Summoning (Easy)

Time of First Successful Submission: 2025-04-16 15:54:49

Stack Summoning (Hard)

Time of First Successful Submission: 2025-04-16 21:01:40

Enterprising Echo (Easy)

Time of First Successful Submission: 2025-04-17 15:40:06

Enterprising Echo (Hard)

Time of First Successful Submission: 2025-04-17 20:29:53

Ephemeral Echo (Easy)

Time of First Successful Submission: 2025-04-19 03:17:16

Ephemeral Echo (Hard)

Time of First Successful Submission: 2025-04-19 03:26:33

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2025-04-21 23:44:40

Seeking Safe Secrets (Hard)

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

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2025-04-22 02:02:06

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2025-04-22 02:08:22

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2025-04-22 15:19:26

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2025-04-22 15:27:25

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2025-04-23 14:21:11

Overlapping Odyssey (Hard)

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

Tcache Terror (Easy)

Time of First Successful Submission: 2025-04-24 11:53:08

Tcache Terror (Hard)

Time of First Successful Submission: 2025-04-24 14:20:52

Containment Composition (Easy)

Time of First Successful Submission: 2025-04-25 18:25:16

Containment Composition (Hard)

Time of First Successful Submission: 2025-04-25 21:59:57

Constant Corruption (Easy)

Time of First Successful Submission: 2025-04-26 13:19:10

Constant Corruption (Hard)

Time of First Successful Submission: 2025-04-26 13:40:08

Return to YanLand (Easy)

Time of First Successful Submission: 2025-04-27 18:55:43

Return to YanLand (Hard)

Time of First Successful Submission: 2025-04-27 19:59:03

Escape from YanLand (Easy)

Time of First Successful Submission: 2025-04-28 00:18:59

Escape from YanLand (Hard)

Time of First Successful Submission: 2025-04-28 01:50:10

The YanFilter (Easy)

Time of First Successful Submission: 2025-04-29 01:09:19

The YanFilter (Hard)

Time of First Successful Submission: 2025-04-29 02:13:46

The Great YanFilter (Easy)

Time of First Successful Submission: 2025-04-29 11:42:45

The Great YanFilter (Hard)

Time of First Successful Submission: 2025-04-29 11:52:34

Yan85 Reborn (Easy)

Time of First Successful Submission: 2025-04-30 21:16:42

Yan85 Reborn (Hard)

Time of First Successful Submission: 2025-05-01 01:54:46

System Security

93 / 95 106 / 3183

chroot-escape-basic

Time of First Successful Submission: 2025-05-05 11:22:52

chroot-shellcode

Time of First Successful Submission: 2025-05-05 11:34:34

chroot-proper

Time of First Successful Submission: 2025-05-05 12:01:50

seccomp-basic

Time of First Successful Submission: 2025-05-05 12:14:10

seccomp-linkat

Time of First Successful Submission: 2025-05-05 14:27:58

seccomp-fchdir

Time of First Successful Submission: 2025-05-05 15:18:16

seccomp-rechroot

Time of First Successful Submission: 2025-05-05 17:03:07

seccomp-only

Time of First Successful Submission: 2025-05-05 18:14:24

seccomp-arch32

Time of First Successful Submission: 2025-05-05 20:13:35

seccomp-minimal

Time of First Successful Submission: 2025-05-05 21:16:14

seccomp-timebased

Time of First Successful Submission: 2025-05-06 01:49:11

seccomp-readonly

Time of First Successful Submission: 2025-05-06 03:10:05

process-isolation

Time of First Successful Submission: 2025-05-06 11:17:33

mount-namespace

Time of First Successful Submission: 2025-05-06 16:54:58

mount-cleanup

Time of First Successful Submission: 2025-05-06 17:34:41

mount-readonly

Time of First Successful Submission: 2025-05-07 18:17:57

mount-shellcode

Time of First Successful Submission: 2025-05-07 18:41:08

mount-bindmount

Time of First Successful Submission: 2025-05-07 19:38:20

level1.0

Time of First Successful Submission: 2025-05-07 22:19:40

level1.1

Time of First Successful Submission: 2025-05-07 22:23:28

level2.0

Time of First Successful Submission: 2025-05-07 22:25:30

level2.1

Time of First Successful Submission: 2025-05-07 22:31:07

level3.0

Time of First Successful Submission: 2025-05-07 22:36:02

level3.1

Time of First Successful Submission: 2025-05-07 22:50:30

level4.0

Time of First Successful Submission: 2025-05-08 00:16:45

level4.1

Time of First Successful Submission: 2025-05-08 00:21:52

level5.0

Time of First Successful Submission: 2025-05-08 00:33:47

level5.1

Time of First Successful Submission: 2025-05-08 11:45:20

level6.0

Time of First Successful Submission: 2025-05-08 14:46:03

level6.1

Time of First Successful Submission: 2025-05-08 14:51:34

level7.0

Time of First Successful Submission: 2025-05-08 15:02:09

level7.1

Time of First Successful Submission: 2025-05-08 15:09:41

level8.0

Time of First Successful Submission: 2025-05-08 15:16:21

level8.1

Time of First Successful Submission: 2025-05-08 15:25:07

level9.0

Time of First Successful Submission: 2025-05-08 15:41:00

level9.1

Time of First Successful Submission: 2025-05-08 15:55:57

level10.0

Time of First Successful Submission: 2025-05-08 20:40:47

level10.1

Time of First Successful Submission: 2025-05-08 21:01:05

level11.0

Time of First Successful Submission: 2025-05-08 21:05:26

level11.1

Time of First Successful Submission: 2025-05-08 21:07:10

level1.0

Time of First Successful Submission: 2025-05-09 11:47:42

level1.1

Time of First Successful Submission: 2025-05-09 13:44:40

level2.0

Time of First Successful Submission: 2025-05-09 14:14:24

level2.1

Time of First Successful Submission: 2025-05-09 14:18:01

level3.0

Time of First Successful Submission: 2025-05-09 15:25:19

level3.1

Time of First Successful Submission: 2025-05-09 16:34:06

level4.0

Time of First Successful Submission: 2025-05-09 18:22:43

level4.1

Time of First Successful Submission: 2025-05-09 18:25:33

level5.0

Time of First Successful Submission: 2025-05-13 16:50:46

level5.1

Time of First Successful Submission: 2025-05-13 17:20:08

level6.0

Time of First Successful Submission: 2025-05-14 11:34:07

level6.1

Time of First Successful Submission: 2025-05-14 11:36:46

level7.0

Time of First Successful Submission: 2025-05-14 15:34:20

level7.1

Time of First Successful Submission: 2025-05-14 15:35:34

level8.0

Time of First Successful Submission: 2025-05-15 11:37:04

level8.1

Time of First Successful Submission: 2025-05-15 11:39:34

level9.0

Time of First Successful Submission: 2025-05-15 11:54:41

level9.1

Time of First Successful Submission: 2025-05-15 11:56:05

level10.0

Time of First Successful Submission: 2025-05-15 12:34:18

level10.1

Time of First Successful Submission: 2025-05-15 12:37:04

level11.0

Time of First Successful Submission: 2025-05-19 21:00:35

level11.1

Time of First Successful Submission: 2025-05-19 21:03:46

level12.0

Time of First Successful Submission: 2025-05-20 23:24:36

level12.1

Time of First Successful Submission: 2025-05-20 23:28:09

Baby Spectre 1

Time of First Successful Submission: 2025-05-21 20:51:54

Baby Spectre 2

Time of First Successful Submission: 2025-05-22 11:48:53

Baby Spectre 3

Time of First Successful Submission: 2025-05-23 16:45:27

Baby Spectre 4

Time of First Successful Submission: 2025-05-23 16:54:31

Baby Spectre 5

Time of First Successful Submission: 2025-05-23 20:45:51

Prefetch Peek

Time of First Successful Submission: 2025-05-24 02:16:59

Spooky Spectre 1

Time of First Successful Submission: 2025-05-30 17:29:51

Spooky Spectre 2

Time of First Successful Submission: 2025-06-02 01:22:25

Yan85 Reloaded

Time of First Successful Submission: 2025-06-08 14:36:36

Ghost in the YPU 1

Time of First Successful Submission: 2025-06-08 23:20:21

Ghost in the YPU 2

Time of First Successful Submission: 2025-06-15 16:34:30

Molten Access

Time of First Successful Submission: 2025-06-16 20:46:00

Molten Walk

Time of First Successful Submission: 2025-06-17 19:56:22

level1.0

Time of First Successful Submission: 2025-06-19 14:36:23

level1.1

Time of First Successful Submission: 2025-06-19 16:14:07

level2.0

Time of First Successful Submission: 2025-06-20 17:02:45

level2.1

Time of First Successful Submission: 2025-06-20 17:16:27

level3.0

Time of First Successful Submission: 2025-06-22 16:26:18

level3.1

Time of First Successful Submission: 2025-06-22 20:21:35

level4.0

Time of First Successful Submission: 2025-06-23 20:35:18

level4.1

Time of First Successful Submission: 2025-06-23 20:42:55

level5.0

Time of First Successful Submission: 2025-07-02 00:44:43

level5.1

Time of First Successful Submission: 2025-07-02 01:13:19

level6.0

Time of First Successful Submission: 2025-07-08 16:52:25

level6.1

Time of First Successful Submission: 2025-07-08 17:45:10

level7.0

Time of First Successful Submission: 2025-07-11 20:28:33

level7.1

Time of First Successful Submission: 2025-07-12 12:28:59

level8.0

Time of First Successful Submission: 2025-07-12 16:11:33

level8.1

Time of First Successful Submission: 2025-07-13 21:41:07

Software Exploitation

90 / 90 50 / 1929

Level1.0

Time of First Successful Submission: 2025-07-14 01:10:39

Level1.1

Time of First Successful Submission: 2025-07-14 01:16:53

Level2.0

Time of First Successful Submission: 2025-07-14 01:33:12

Level2.1

Time of First Successful Submission: 2025-07-14 01:37:59

Level3.0

Time of First Successful Submission: 2025-07-14 16:20:39

Level3.1

Time of First Successful Submission: 2025-07-14 16:33:17

Level4.0

Time of First Successful Submission: 2025-07-14 17:37:17

Level4.1

Time of First Successful Submission: 2025-07-14 19:49:48

Level5.0

Time of First Successful Submission: 2025-07-14 20:47:08

Level5.1

Time of First Successful Submission: 2025-07-14 21:15:55

Level6.0

Time of First Successful Submission: 2025-07-16 21:16:06

Level6.1

Time of First Successful Submission: 2025-07-16 21:50:43

Level7.0

Time of First Successful Submission: 2025-07-20 23:51:50

Level7.1

Time of First Successful Submission: 2025-07-21 00:06:47

Level8.0

Time of First Successful Submission: 2025-07-21 20:38:12

Level8.1

Time of First Successful Submission: 2025-07-21 21:09:34

Level9.0

Time of First Successful Submission: 2025-07-21 22:56:49

Level9.1

Time of First Successful Submission: 2025-07-21 23:06:51

Level10.0

Time of First Successful Submission: 2025-07-30 14:59:35

Level10.1

Time of First Successful Submission: 2025-07-31 19:45:47

Level11.0

Time of First Successful Submission: 2025-08-01 11:44:44

Level11.1

Time of First Successful Submission: 2025-08-01 12:36:54

Level12.0

Time of First Successful Submission: 2025-08-11 16:39:54

Level12.1

Time of First Successful Submission: 2025-08-11 20:23:03

level1

Time of First Successful Submission: 2025-08-12 15:39:59

level2

Time of First Successful Submission: 2025-08-12 15:54:31

level3

Time of First Successful Submission: 2025-08-12 16:07:36

level4

Time of First Successful Submission: 2025-08-13 15:55:52

level5

Time of First Successful Submission: 2025-08-14 16:13:03

level6

Time of First Successful Submission: 2025-08-14 16:26:34

level7

Time of First Successful Submission: 2025-08-18 15:03:20

level8

Time of First Successful Submission: 2025-08-19 23:34:29

level9

Time of First Successful Submission: 2025-08-20 21:23:44

level10

Time of First Successful Submission: 2025-08-21 16:49:05

level11

Time of First Successful Submission: 2025-08-21 20:26:57

level12

Time of First Successful Submission: 2025-08-22 01:18:16

level13

Time of First Successful Submission: 2025-08-24 16:43:46

level14

Time of First Successful Submission: 2025-08-25 11:56:47

level15

Time of First Successful Submission: 2025-08-25 23:36:55

level16

Time of First Successful Submission: 2025-08-26 20:04:09

level17

Time of First Successful Submission: 2025-08-26 23:13:39

level18

Time of First Successful Submission: 2025-08-27 16:54:48

level19

Time of First Successful Submission: 2025-08-27 17:05:09

level20

Time of First Successful Submission: 2025-08-27 19:50:30

level21

Time of First Successful Submission: 2025-08-29 18:45:28

level1.0

Time of First Successful Submission: 2025-09-03 00:06:28

level1.1

Time of First Successful Submission: 2025-09-03 00:11:42

level2.0

Time of First Successful Submission: 2025-09-03 11:49:45

level2.1

Time of First Successful Submission: 2025-09-03 11:54:54

level3.0

Time of First Successful Submission: 2025-09-05 18:56:42

level3.1

Time of First Successful Submission: 2025-09-05 20:01:43

level4.0

Time of First Successful Submission: 2025-09-08 11:56:59

level4.1

Time of First Successful Submission: 2025-09-08 12:17:58

level5.0

Time of First Successful Submission: 2025-09-11 16:16:56

level5.1

Time of First Successful Submission: 2025-09-11 16:29:55

level6.0

Time of First Successful Submission: 2025-09-11 19:11:51

level6.1

Time of First Successful Submission: 2025-09-11 19:19:05

level7.0

Time of First Successful Submission: 2025-09-17 02:10:45

level7.1

Time of First Successful Submission: 2025-09-17 02:15:51

level8.0

Time of First Successful Submission: 2025-09-18 17:56:24

level8.1

Time of First Successful Submission: 2025-09-18 18:03:30

level9.0

Time of First Successful Submission: 2025-09-19 00:05:34

level9.1

Time of First Successful Submission: 2025-09-19 00:07:14

level10.0

Time of First Successful Submission: 2025-09-20 15:47:26

level10.1

Time of First Successful Submission: 2025-09-27 18:48:18

level1.0

Time of First Successful Submission: 2025-10-03 11:43:57

level1.1

Time of First Successful Submission: 2025-10-03 11:46:48

level2.0

Time of First Successful Submission: 2025-10-04 14:29:05

level2.1

Time of First Successful Submission: 2025-10-04 14:33:55

level3.0

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

level3.1

Time of First Successful Submission: 2025-10-06 01:26:56

level4.0

Time of First Successful Submission: 2025-10-10 17:02:18

level4.1

Time of First Successful Submission: 2025-10-10 17:22:48

level5.0

Time of First Successful Submission: 2025-10-14 01:40:55

level5.1

Time of First Successful Submission: 2025-10-14 01:45:47

level6.0

Time of First Successful Submission: 2025-10-14 20:52:45

level6.1

Time of First Successful Submission: 2025-10-14 21:04:42

level7.0

Time of First Successful Submission: 2025-10-19 14:56:49

level7.1

Time of First Successful Submission: 2025-10-19 14:59:29

level8.0

Time of First Successful Submission: 2025-10-27 23:10:56

level8.1

Time of First Successful Submission: 2025-10-27 23:12:40

level9

Time of First Successful Submission: 2025-10-28 01:12:17

Level-1

Time of First Successful Submission: 2025-10-30 20:17:31

Level-2

Time of First Successful Submission: 2025-11-02 21:35:47

Level-3

Time of First Successful Submission: 2025-11-05 14:28:58

Level-4

Time of First Successful Submission: 2025-11-07 17:42:47

Level-5

Time of First Successful Submission: 2025-11-10 17:11:06

Level-6

Time of First Successful Submission: 2025-11-11 13:29:35

Level-7

Time of First Successful Submission: 2025-11-19 03:34:35

Level-8

Time of First Successful Submission: 2025-11-19 12:25:19

Start Here

10 / 12 8131 / 38237

Using the VSCode Workspace

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

Using the GUI Desktop

Time of First Successful Submission: 2024-08-26 18:11:00

Pasting into the Desktop

Time of First Successful Submission: 2024-08-26 18:12:43

Restarting Challenges

Time of First Successful Submission: 2024-08-26 18:16:26

Challenge Programs

Time of First Successful Submission: 2024-08-28 02:58:47

The Flag File

Time of First Successful Submission: 2024-08-28 02:59:52

Using Privileged Mode

Time of First Successful Submission: 2024-08-28 03:03:42

Persistent Home Directories - One

Time of First Successful Submission: 2024-08-28 03:06:24

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-28 03:07:29

Linux Luminarium

83 / 128 6221 / 28243

Intro to Commands

Time of First Successful Submission: 2024-08-26 18:21:52

Intro to Arguments

Time of First Successful Submission: 2024-08-26 18:23:08

The Root

Time of First Successful Submission: 2024-08-26 18:32:45

Program and absolute paths

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

Position thy self

Time of First Successful Submission: 2024-08-26 22:54:31

Position elsewhere

Time of First Successful Submission: 2024-08-26 22:58:06

implicit relative paths, from /

Time of First Successful Submission: 2024-08-26 23:02:51

explicit relative paths, from /

Time of First Successful Submission: 2024-08-26 23:06:19

implicit relative path

Time of First Successful Submission: 2024-08-26 23:12:36

home sweet home

Time of First Successful Submission: 2024-08-27 00:20:42

cat: not the pet, but the command!

Time of First Successful Submission: 2024-08-27 00:26:35

catting absolute paths

Time of First Successful Submission: 2024-08-27 00:28:37

more catting practice

Time of First Successful Submission: 2024-08-27 00:29:57

grepping for a needle in a haystack

Time of First Successful Submission: 2024-08-27 00:33:15

listing files

Time of First Successful Submission: 2024-08-27 00:35:42

touching files

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

removing files

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

hidden files

Time of First Successful Submission: 2024-08-27 00:41:41

An Epic Filesystem Quest

Time of First Successful Submission: 2024-08-27 00:50:13

making directories

Time of First Successful Submission: 2024-08-27 00:51:49

finding files

Time of First Successful Submission: 2024-08-27 00:59:01

linking files

Time of First Successful Submission: 2024-08-27 01:07:32

Learning From Documentation

Time of First Successful Submission: 2024-08-27 01:20:11

Learning Complex Usage

Time of First Successful Submission: 2024-08-27 04:01:33

Reading Manuals

Time of First Successful Submission: 2024-08-27 04:09:50

Searching Manuals

Time of First Successful Submission: 2024-08-27 04:12:20

Searching For Manuals

Time of First Successful Submission: 2024-08-27 04:26:01

Helpful Programs

Time of First Successful Submission: 2024-08-27 23:42:42

Help for Builtins

Time of First Successful Submission: 2024-08-27 04:34:48

Matching with *

Time of First Successful Submission: 2024-08-27 04:38:40

Matching with ?

Time of First Successful Submission: 2024-08-27 04:40:42

Matching with []

Time of First Successful Submission: 2024-08-27 04:43:07

Matching paths with []

Time of First Successful Submission: 2024-08-27 23:46:35

Mixing globs

Time of First Successful Submission: 2024-08-27 23:49:19

Exclusionary globbing

Time of First Successful Submission: 2024-08-27 23:54:24

Redirecting output

Time of First Successful Submission: 2024-08-27 23:09:33

Redirecting more output

Time of First Successful Submission: 2024-08-27 23:12:30

Appending output

Time of First Successful Submission: 2024-08-28 00:00:43

Redirecting errors

Time of First Successful Submission: 2024-08-28 00:07:21

Redirecting input

Time of First Successful Submission: 2024-08-28 00:09:52

Grepping stored results

Time of First Successful Submission: 2024-08-28 00:11:40

Grepping live output

Time of First Successful Submission: 2024-08-28 00:13:02

Grepping errors

Time of First Successful Submission: 2024-08-28 00:15:49

Duplicating piped data with tee

Time of First Successful Submission: 2024-08-28 01:19:10

Writing to multiple programs

Time of First Successful Submission: 2024-08-28 00:21:48

Split-piping stderr and stdout

Time of First Successful Submission: 2024-08-28 00:30:38

Printing Variables

Time of First Successful Submission: 2024-08-27 15:57:37

Setting Variables

Time of First Successful Submission: 2024-08-27 15:59:08

Multi-word Variables

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

Exporting Variables

Time of First Successful Submission: 2024-08-27 17:24:48

Printing Exported Variables

Time of First Successful Submission: 2024-08-27 17:26:17

Storing Command Output

Time of First Successful Submission: 2024-08-27 17:28:07

Reading Input

Time of First Successful Submission: 2024-08-27 17:29:36

Reading Files

Time of First Successful Submission: 2024-08-27 17:31:19

Listing Processes

Time of First Successful Submission: 2024-08-27 20:32:00

Killing Processes

Time of First Successful Submission: 2024-08-27 20:35:12

Interrupting Processes

Time of First Successful Submission: 2024-08-27 20:36:23

Suspending Processes

Time of First Successful Submission: 2024-08-27 20:37:38

Resuming Processes

Time of First Successful Submission: 2024-08-27 20:38:38

Backgrounding Processes

Time of First Successful Submission: 2024-08-27 20:40:54

Foregrounding Processes

Time of First Successful Submission: 2024-08-27 20:41:58

Starting Backgrounded Processes

Time of First Successful Submission: 2024-08-27 20:43:07

Process Exit Codes

Time of First Successful Submission: 2024-08-27 20:44:54

Becoming root with su

Time of First Successful Submission: 2024-08-27 22:32:53

Other users with su

Time of First Successful Submission: 2024-08-27 22:34:51

Cracking passwords

Time of First Successful Submission: 2024-08-28 00:36:42

Using sudo

Time of First Successful Submission: 2024-08-28 00:38:45

Changing File Ownership

Time of First Successful Submission: 2024-08-27 20:50:01

Groups and Files

Time of First Successful Submission: 2024-08-27 20:53:57

Fun With Groups Names

Time of First Successful Submission: 2024-08-27 20:56:14

Changing Permissions

Time of First Successful Submission: 2024-08-27 21:06:45

Executable Files

Time of First Successful Submission: 2024-08-27 21:08:31

Permission Tweaking Practice

Time of First Successful Submission: 2024-08-27 21:23:32

Permissions Setting Practice

Time of First Successful Submission: 2024-08-27 22:24:55

The SUID Bit

Time of First Successful Submission: 2024-08-27 22:27:38

Chaining with Semicolons

Time of First Successful Submission: 2024-08-27 04:58:15

Your First Shell Script

Time of First Successful Submission: 2024-08-28 00:42:38

Redirecting Script Output

Time of First Successful Submission: 2024-08-28 00:46:18

Executable Shell Scripts

Time of First Successful Submission: 2024-08-28 00:49:24

The PATH Variable

Time of First Successful Submission: 2024-08-28 00:54:23

Setting PATH

Time of First Successful Submission: 2024-08-28 00:57:01

Adding Commands

Time of First Successful Submission: 2024-08-28 01:03:52

Hijacking Commands

Time of First Successful Submission: 2024-08-28 01:06:49

Computing 101

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Your First Register

Time of First Successful Submission: 2024-10-25 20:56:23

Your First Syscall

Time of First Successful Submission: 2024-10-25 20:58:55

Exit Codes

Time of First Successful Submission: 2024-10-25 21:01:14

Building Executables

Time of First Successful Submission: 2024-10-25 21:08:44

Moving Between Registers

Time of First Successful Submission: 2024-10-25 21:27:25

Tracing Syscalls

Time of First Successful Submission: 2024-10-25 21:24:36

Loading From Memory

Time of First Successful Submission: 2024-10-27 17:23:49

More Loading Practice

Time of First Successful Submission: 2024-10-27 17:25:23

Dereferencing Pointers

Time of First Successful Submission: 2024-10-27 17:29:01

Dereferencing Yourself

Time of First Successful Submission: 2024-10-27 17:32:16

Dereferencing with Offsets

Time of First Successful Submission: 2024-10-27 17:33:53

Stored Addresses

Time of First Successful Submission: 2024-10-27 17:37:26

Double Dereference

Time of First Successful Submission: 2024-10-27 17:39:31

Triple Dereference

Time of First Successful Submission: 2024-10-27 17:41:33

Writing Output

Time of First Successful Submission: 2024-10-27 17:51:42

Chaining Syscalls

Time of First Successful Submission: 2024-10-27 17:54:42

Writing Strings

Time of First Successful Submission: 2024-10-27 18:00:51

set-register

Time of First Successful Submission: 2024-10-27 18:16:19

set-multiple-registers

Time of First Successful Submission: 2024-10-27 18:20:53

add-to-register

Time of First Successful Submission: 2024-10-27 18:23:06

linear-equation-registers

Time of First Successful Submission: 2024-10-31 22:05:33

integer-division

Time of First Successful Submission: 2024-11-01 02:18:31

modulo-operation

Time of First Successful Submission: 2024-11-01 02:17:18

set-upper-byte

Time of First Successful Submission: 2024-11-01 02:22:17

efficient-modulo

Time of First Successful Submission: 2024-11-01 02:28:09

byte-extraction

Time of First Successful Submission: 2024-11-01 02:55:45

bitwise-and

Time of First Successful Submission: 2024-11-01 03:02:21

check-even

Time of First Successful Submission: 2024-11-01 21:48:34

memory-read

Time of First Successful Submission: 2024-11-01 04:23:37

memory-write

Time of First Successful Submission: 2024-11-01 04:25:40

memory-increment

Time of First Successful Submission: 2024-11-01 04:33:36

byte-access

Time of First Successful Submission: 2024-11-01 04:38:47

memory-size-access

Time of First Successful Submission: 2024-11-01 04:42:43

little-endian-write

Time of First Successful Submission: 2024-11-01 17:19:55

memory-sum

Time of First Successful Submission: 2024-11-01 17:24:37

stack-subtraction

Time of First Successful Submission: 2024-11-01 17:29:01

swap-stack-values

Time of First Successful Submission: 2024-11-01 17:31:50

average-stack-values

Time of First Successful Submission: 2024-11-01 17:50:15

absolute-jump

Time of First Successful Submission: 2024-11-01 17:56:01

relative-jump

Time of First Successful Submission: 2024-11-02 23:52:42

jump-trampoline

Time of First Successful Submission: 2024-11-03 00:00:15

conditional-jump

Time of First Successful Submission: 2024-11-04 02:26:55

indirect-jump

Time of First Successful Submission: 2024-11-03 00:05:59

average-loop

Time of First Successful Submission: 2024-11-02 21:17:52

count-non-zero

Time of First Successful Submission: 2024-11-02 21:52:29

Debugging Programs

Time of First Successful Submission: 2024-11-01 18:48:53

Inspecting Registers

Time of First Successful Submission: 2024-11-01 18:54:16

Examining Memory

Time of First Successful Submission: 2024-11-02 20:31:23

Setting Breakpoints

Time of First Successful Submission: 2024-11-03 03:00:51

GDB Scripting

Time of First Successful Submission: 2024-11-03 15:14:35

Exit

Time of First Successful Submission: 2024-11-03 15:22:34

Socket

Time of First Successful Submission: 2024-11-03 18:28:21

Bind

Time of First Successful Submission: 2024-11-03 19:07:27

Listen

Time of First Successful Submission: 2024-11-03 20:00:51

Accept

Time of First Successful Submission: 2024-11-03 20:50:33

Static Response

Time of First Successful Submission: 2024-11-03 23:47:29

Dynamic Response

Time of First Successful Submission: 2024-11-04 00:48:43

Iterative GET Server

Time of First Successful Submission: 2024-11-04 00:55:49

Playing With Programs

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Decoding Base64

Time of First Successful Submission: 2024-10-05 02:38:29

HTTP (netcat)

Time of First Successful Submission: 2024-08-30 19:46:07

HTTP Paths (netcat)

Time of First Successful Submission: 2024-08-30 22:10:06

HTTP (curl)

Time of First Successful Submission: 2024-08-30 22:05:59

HTTP (python)

Time of First Successful Submission: 2024-08-30 22:11:32

HTTP Host Header (python)

Time of First Successful Submission: 2024-08-30 21:57:51

HTTP Host Header (curl)

Time of First Successful Submission: 2024-08-30 21:34:04

HTTP Host Header (netcat)

Time of First Successful Submission: 2024-08-30 21:43:29

URL Encoding (netcat)

Time of First Successful Submission: 2024-08-30 22:25:22

HTTP GET Parameters

Time of First Successful Submission: 2024-08-30 22:49:07

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2024-08-31 15:40:16

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2024-08-30 23:20:36

HTTP Forms (curl)

Time of First Successful Submission: 2024-08-30 23:52:08

HTTP Forms (netcat)

Time of First Successful Submission: 2024-09-01 19:41:26

HTTP Forms (python)

Time of First Successful Submission: 2024-08-31 16:23:04

Multiple Form Fields (curl)

Time of First Successful Submission: 2024-08-31 16:28:55

Multiple Form Fields (netcat)

Time of First Successful Submission: 2024-09-01 21:38:34

HTTP Redirects (netcat)

Time of First Successful Submission: 2024-08-31 16:56:49

HTTP Redirects (curl)

Time of First Successful Submission: 2024-08-31 16:54:18

HTTP Redirects (python)

Time of First Successful Submission: 2024-08-31 17:02:53

HTTP Cookies (curl)

Time of First Successful Submission: 2024-09-01 13:47:30

HTTP Cookies (netcat)

Time of First Successful Submission: 2024-09-01 14:17:41

HTTP Cookies (python)

Time of First Successful Submission: 2024-09-01 14:19:09

Server State (python)

Time of First Successful Submission: 2024-09-01 14:27:41

CybHer Dojo

10 / 104 8222 / 38451

Using the VSCode Workspace

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

Using the GUI Desktop

Time of First Successful Submission: 2024-08-26 18:11:00

Pasting into the Desktop

Time of First Successful Submission: 2024-08-26 18:12:43

Restarting Challenges

Time of First Successful Submission: 2024-08-26 18:16:26

Getting Help

Time of First Successful Submission: 2024-08-26 18:19:25

Challenge Programs

Time of First Successful Submission: 2024-08-28 02:58:47

The Flag File

Time of First Successful Submission: 2024-08-28 02:59:52

Using Privileged Mode

Time of First Successful Submission: 2024-08-28 03:03:42

Persistent Home Directories - One

Time of First Successful Submission: 2024-08-28 03:06:24

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-28 03:07:29

GCA CTF

10 / 104 8222 / 38451

Using the VSCode Workspace

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

Using the GUI Desktop

Time of First Successful Submission: 2024-08-26 18:11:00

Pasting into the Desktop

Time of First Successful Submission: 2024-08-26 18:12:43

Restarting Challenges

Time of First Successful Submission: 2024-08-26 18:16:26

Getting Help

Time of First Successful Submission: 2024-08-26 18:19:25

Challenge Programs

Time of First Successful Submission: 2024-08-28 02:58:47

The Flag File

Time of First Successful Submission: 2024-08-28 02:59:52

Using Privileged Mode

Time of First Successful Submission: 2024-08-28 03:03:42

Persistent Home Directories - One

Time of First Successful Submission: 2024-08-28 03:06:24

Persistent Home Directories - Two

Time of First Successful Submission: 2024-08-28 03:07:29