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pwn.college Archives

19 / 201 6224 / 16678


Silenced Shellcode

Time of First Successful Submission: 2025-07-08 04:53:56

Shellcode Shuffle

Time of First Successful Submission: 2025-07-08 05:10:48

Shellcode Shuffle II

Time of First Successful Submission: 2025-07-08 05:11:34

Mmap Mirage (Easy)

Time of First Successful Submission: 2025-06-26 15:50:49

Mmap Mirage (Hard)

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

Twisted Text (Easy)

Time of First Successful Submission: 2025-07-04 14:36:00

Twisted Text (Hard)

Time of First Successful Submission: 2025-07-04 14:37:06

Tidy Task (Easy)

Time of First Successful Submission: 2025-07-04 14:38:57

Tidy Task (Hard)

Time of First Successful Submission: 2025-07-04 14:39:42

Logical License (Easy)

Time of First Successful Submission: 2025-07-04 15:22:23

Logical License (Hard)

Time of First Successful Submission: 2025-07-04 15:23:53

Modest Mangler (Easy)

Time of First Successful Submission: 2025-07-04 17:14:35

Modest Mangler (Hard)

Time of First Successful Submission: 2025-07-04 17:22:28

This is Yancode (Easy)

Time of First Successful Submission: 2025-07-05 11:21:48

This is Yancode (Hard)

Time of First Successful Submission: 2025-07-05 11:24:05

Powered by Yancode (Easy)

Time of First Successful Submission: 2025-07-05 12:50:32

Powered by Yancode (Hard)

Time of First Successful Submission: 2025-07-05 12:53:24

Yancode Inside (Easy)

Time of First Successful Submission: 2025-07-05 12:55:33

Yancode Inside (Hard)

Time of First Successful Submission: 2025-07-05 12:57:34


Intro to Cybersecurity

183 / 183 42 / 17893


Path Traversal 1

Time of First Successful Submission: 2025-06-23 18:10:29

Path Traversal 2

Time of First Successful Submission: 2025-07-10 12:45:51

CMDi 1

Time of First Successful Submission: 2025-06-23 18:20:16

CMDi 2

Time of First Successful Submission: 2025-06-23 18:24:33

CMDi 3

Time of First Successful Submission: 2025-06-23 18:29:13

CMDi 4

Time of First Successful Submission: 2025-06-23 18:33:00

CMDi 5

Time of First Successful Submission: 2025-06-23 18:39:14

CMDi 6

Time of First Successful Submission: 2025-06-23 19:31:39

Authentication Bypass 1

Time of First Successful Submission: 2025-07-09 22:36:13

Authentication Bypass 2

Time of First Successful Submission: 2025-07-09 22:37:43

SQLi 1

Time of First Successful Submission: 2025-07-09 23:01:24

SQLi 2

Time of First Successful Submission: 2025-07-09 23:03:29

SQLi 3

Time of First Successful Submission: 2025-07-09 23:08:59

SQLi 4

Time of First Successful Submission: 2025-07-09 23:14:05

SQLi 5

Time of First Successful Submission: 2025-07-09 23:17:22

XSS 1

Time of First Successful Submission: 2025-07-09 23:27:27

XSS 2

Time of First Successful Submission: 2025-07-09 23:53:32

XSS 3

Time of First Successful Submission: 2025-07-09 23:56:38

XSS 4

Time of First Successful Submission: 2025-07-10 00:03:42

XSS 5

Time of First Successful Submission: 2025-07-10 00:14:17

XSS 6

Time of First Successful Submission: 2025-07-10 10:32:38

XSS 7

Time of First Successful Submission: 2025-07-10 10:36:29

CSRF 1

Time of First Successful Submission: 2025-07-10 11:30:45

CSRF 2

Time of First Successful Submission: 2025-07-10 11:32:51

CSRF 3

Time of First Successful Submission: 2025-07-10 12:17:45

CSRF 4

Time of First Successful Submission: 2025-07-10 12:27:02

CSRF 5

Time of First Successful Submission: 2025-07-10 12:35:40

Connect

Time of First Successful Submission: 2025-06-24 17:17:50

Send

Time of First Successful Submission: 2025-07-03 12:30:48

Shutdown

Time of First Successful Submission: 2025-07-03 12:38:12

Listen

Time of First Successful Submission: 2025-07-03 12:38:35

Scan 1

Time of First Successful Submission: 2025-07-03 12:51:36

Scan 2

Time of First Successful Submission: 2025-07-09 14:23:01

Monitor 1

Time of First Successful Submission: 2025-07-09 14:24:48

Monitor 2

Time of First Successful Submission: 2025-07-09 14:47:48

Sniffing Cookies

Time of First Successful Submission: 2025-07-09 17:27:18

Network Configuration

Time of First Successful Submission: 2025-07-10 15:29:36

Firewall 1

Time of First Successful Submission: 2025-07-09 17:28:16

Firewall 2

Time of First Successful Submission: 2025-07-09 17:28:56

Firewall 3

Time of First Successful Submission: 2025-07-09 17:30:36

Denial of Service 1

Time of First Successful Submission: 2025-07-16 13:43:15

Denial of Service 2

Time of First Successful Submission: 2025-07-16 13:44:19

Denial of Service 3

Time of First Successful Submission: 2025-07-16 14:00:57

Ethernet

Time of First Successful Submission: 2025-07-10 15:28:50

IP

Time of First Successful Submission: 2025-07-10 15:21:23

TCP

Time of First Successful Submission: 2025-07-10 15:22:05

TCP Handshake

Time of First Successful Submission: 2025-07-10 15:22:46

UDP

Time of First Successful Submission: 2025-07-10 15:24:54

UDP 2

Time of First Successful Submission: 2025-07-10 15:25:41

UDP Spoofing 1

Time of First Successful Submission: 2025-07-10 15:31:08

UDP Spoofing 2

Time of First Successful Submission: 2025-07-16 14:03:18

UDP Spoofing 3

Time of First Successful Submission: 2025-07-16 14:15:19

UDP Spoofing 4

Time of First Successful Submission: 2025-07-17 09:55:35

ARP

Time of First Successful Submission: 2025-07-10 15:26:35

Intercept

Time of First Successful Submission: 2025-07-16 14:47:14

Man-in-the-Middle

Time of First Successful Submission: 2025-07-17 08:01:01

XOR

Time of First Successful Submission: 2025-07-02 16:50:25

XORing Hex

Time of First Successful Submission: 2025-07-02 16:58:47

XORing ASCII

Time of First Successful Submission: 2025-07-02 17:05:56

XORing ASCII Strings

Time of First Successful Submission: 2025-07-08 16:36:19

One-time Pad

Time of First Successful Submission: 2025-07-08 16:38:00

One-time Pad Tampering

Time of First Successful Submission: 2025-07-09 17:56:34

Many-time Pad

Time of First Successful Submission: 2025-07-09 18:00:12

AES

Time of First Successful Submission: 2025-07-10 10:41:21

AES-ECB-CPA

Time of First Successful Submission: 2025-07-13 10:04:49

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-07-13 10:10:02

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2025-07-13 10:16:01

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2025-07-13 10:20:32

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2025-07-13 10:39:32

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2025-07-13 10:43:08

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2025-07-13 11:15:49

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2025-07-13 11:25:48

AES-CBC

Time of First Successful Submission: 2025-07-16 08:34:14

AES-CBC Tampering

Time of First Successful Submission: 2025-07-16 08:50:42

AES-CBC Resizing

Time of First Successful Submission: 2025-07-16 08:52:21

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2025-07-16 11:46:26

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2025-07-16 11:53:37

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2025-07-16 13:22:55

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2025-07-16 12:43:35

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2025-09-05 11:08:21

DHKE

Time of First Successful Submission: 2025-07-13 11:58:10

DHKE-to-AES

Time of First Successful Submission: 2025-07-16 09:19:48

RSA 1

Time of First Successful Submission: 2025-07-16 09:22:16

RSA 2

Time of First Successful Submission: 2025-07-16 09:23:26

RSA 3

Time of First Successful Submission: 2025-07-16 09:36:48

RSA 4

Time of First Successful Submission: 2025-07-16 09:52:06

RSA Signatures

Time of First Successful Submission: 2025-07-16 11:39:34

SHA 1

Time of First Successful Submission: 2025-07-16 09:34:07

SHA 2

Time of First Successful Submission: 2025-07-16 09:35:30

TLS 1

Time of First Successful Submission: 2025-07-16 10:26:11

TLS 2

Time of First Successful Submission: 2025-07-16 10:49:33

level1

Time of First Successful Submission: 2025-07-09 19:28:58

level2

Time of First Successful Submission: 2025-07-09 19:29:17

level3

Time of First Successful Submission: 2025-07-09 19:29:52

level4

Time of First Successful Submission: 2025-07-09 19:30:22

level5

Time of First Successful Submission: 2025-07-09 19:37:27

level6

Time of First Successful Submission: 2025-07-09 21:04:31

level7

Time of First Successful Submission: 2025-07-09 21:05:25

level8

Time of First Successful Submission: 2025-07-09 21:06:55

level9

Time of First Successful Submission: 2025-07-09 21:07:32

level10

Time of First Successful Submission: 2025-07-09 21:08:44

level11

Time of First Successful Submission: 2025-07-09 21:13:48

level12

Time of First Successful Submission: 2025-07-09 21:15:41

level13

Time of First Successful Submission: 2025-07-09 21:17:19

level14

Time of First Successful Submission: 2025-07-09 21:22:02

level15

Time of First Successful Submission: 2025-07-09 21:24:53

level16

Time of First Successful Submission: 2025-07-09 21:26:32

level17

Time of First Successful Submission: 2025-07-09 22:13:44

level18

Time of First Successful Submission: 2025-07-09 22:22:43

level19

Time of First Successful Submission: 2025-07-09 22:30:41

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-06-26 03:31:59

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-06-26 03:33:32

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2025-07-09 14:54:44

Reading Endianness (Python)

Time of First Successful Submission: 2025-07-09 14:57:25

Reading Endianness (C)

Time of First Successful Submission: 2025-07-09 17:02:58

Reading Endianness (x86)

Time of First Successful Submission: 2025-07-09 17:05:51

Version Information (Python)

Time of First Successful Submission: 2025-07-09 17:14:30

Version Information (C)

Time of First Successful Submission: 2025-07-09 17:19:04

Version Information (x86)

Time of First Successful Submission: 2025-07-09 17:21:35

Metadata and Data (Python)

Time of First Successful Submission: 2025-07-09 18:32:21

Metadata and Data (C)

Time of First Successful Submission: 2025-07-09 18:37:28

Metadata and Data (x86)

Time of First Successful Submission: 2025-07-09 18:40:08

Input Restrictions (Python)

Time of First Successful Submission: 2025-07-09 18:41:23

Input Restrictions (C)

Time of First Successful Submission: 2025-07-09 18:42:19

Input Restrictions (x86)

Time of First Successful Submission: 2025-07-09 18:43:52

Behold the cIMG! (Python)

Time of First Successful Submission: 2025-07-09 18:45:41

Behold the cIMG! (C)

Time of First Successful Submission: 2025-07-09 18:46:57

Behold the cIMG! (x86)

Time of First Successful Submission: 2025-07-09 18:48:38

A Basic cIMG (Python)

Time of First Successful Submission: 2025-07-09 18:51:41

A Basic cIMG (C)

Time of First Successful Submission: 2025-07-09 18:54:59

A Basic cIMG (x86)

Time of First Successful Submission: 2025-07-09 18:58:09

Internal State Mini (C)

Time of First Successful Submission: 2025-07-09 19:02:19

Internal State Mini (x86)

Time of First Successful Submission: 2025-07-09 19:26:53

Internal State (C)

Time of First Successful Submission: 2025-07-17 11:27:40

Internal State (x86)

Time of First Successful Submission: 2025-07-17 14:14:54

File Formats: Directives (C)

Time of First Successful Submission: 2025-07-17 14:28:25

File Formats: Directives (x86)

Time of First Successful Submission: 2025-07-17 14:57:38

The Patch Directive

Time of First Successful Submission: 2025-07-18 08:17:42

Optimizing for Space

Time of First Successful Submission: 2025-07-18 09:05:40

Tweaking Images

Time of First Successful Submission: 2025-07-18 09:35:49

Storage and Retrieval

Time of First Successful Submission: 2025-07-21 23:49:50

Extracting Knowledge

Time of First Successful Submission: 2025-07-22 00:32:42

Advanced Sprites

Time of First Successful Submission: 2025-07-22 08:29:29

Accessing Resources

Time of First Successful Submission: 2025-07-22 08:37:35

Unsafe Animations

Time of First Successful Submission: 2025-07-22 08:49:06

Animations

Time of First Successful Submission: 2025-07-22 08:55:05

Interoperability: Patching Data

Time of First Successful Submission: 2025-07-22 09:31:12

Patching Code

Time of First Successful Submission: 2025-07-22 09:53:23

Patching Control Flow

Time of First Successful Submission: 2025-07-22 11:02:39

Your First Overflow (easy)

Time of First Successful Submission: 2025-06-19 17:03:36

Your First Overflow (hard)

Time of First Successful Submission: 2025-06-19 17:05:51

Precision (easy)

Time of First Successful Submission: 2025-06-19 17:09:15

Precision (hard)

Time of First Successful Submission: 2025-06-19 17:39:42

Variable Control (easy)

Time of First Successful Submission: 2025-06-19 17:49:43

Variable Control (hard)

Time of First Successful Submission: 2025-06-19 18:07:18

Control Hijack (easy)

Time of First Successful Submission: 2025-06-19 18:16:36

Control Hijack (hard)

Time of First Successful Submission: 2025-06-19 18:42:14

Tricky Control Hijack (easy)

Time of First Successful Submission: 2025-06-19 18:51:33

Tricky Control Hijack (hard)

Time of First Successful Submission: 2025-06-19 18:55:47

PIEs (easy)

Time of First Successful Submission: 2025-06-19 20:31:43

PIEs (hard)

Time of First Successful Submission: 2025-06-19 21:05:06

String Lengths (easy)

Time of First Successful Submission: 2025-06-19 21:49:44

String Lengths (hard)

Time of First Successful Submission: 2025-06-19 22:02:42

Basic Shellcode

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

NOP Sleds

Time of First Successful Submission: 2025-06-19 22:23:46

NULL-Free Shellcode

Time of First Successful Submission: 2025-06-19 22:26:44

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2025-06-19 22:41:11

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2025-06-19 22:50:36

Hijack to Shellcode (easy)

Time of First Successful Submission: 2025-06-19 23:01:26

Hijack to Shellcode (hard)

Time of First Successful Submission: 2025-06-19 23:20:23

ECB-to-Win (easy)

Time of First Successful Submission: 2025-07-11 09:37:33

ECB-to-Win (hard)

Time of First Successful Submission: 2025-07-11 10:09:41

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2025-07-11 10:30:36

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2025-07-11 10:45:57

CIMG Screenshots

Time of First Successful Submission: 2025-07-21 17:09:53

CIMG Screenshots 2

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

Wily Webserver

Time of First Successful Submission: 2025-07-11 13:35:08

The Watering Hole

Time of First Successful Submission: 2025-07-12 09:01:52

Secure Chat 1

Time of First Successful Submission: 2025-07-13 12:27:02

Secure Chat 2

Time of First Successful Submission: 2025-07-13 14:29:59

Secure Chat 3

Time of First Successful Submission: 2025-07-15 11:57:53

Secure Chat 4

Time of First Successful Submission: 2025-07-15 14:46:18

Secure Chat 5

Time of First Successful Submission: 2025-07-16 01:27:27


Program Security

159 / 162 11 / 9030


ello ackers!

Time of First Successful Submission: 2025-07-03 15:41:55

Syscall Smuggler

Time of First Successful Submission: 2025-07-08 04:47:16

Syscall Shenanigans

Time of First Successful Submission: 2025-07-08 04:49:07

Byte Budget

Time of First Successful Submission: 2025-07-08 04:59:34

ClobberCode

Time of First Successful Submission: 2025-07-08 05:09:27

Diverse Delivery

Time of First Successful Submission: 2025-07-08 05:50:09

Pocket Payload

Time of First Successful Submission: 2025-07-08 05:51:06

Micro Menace

Time of First Successful Submission: 2025-07-08 06:01:04

Login Leakage (Easy)

Time of First Successful Submission: 2025-09-05 11:19:50

Login Leakage (Hard)

Time of First Successful Submission: 2025-09-05 11:25:07

Bounds Breaker (Easy)

Time of First Successful Submission: 2025-06-26 11:04:48

Bounds Breaker (Hard)

Time of First Successful Submission: 2025-06-26 11:07:37

Casting Catastrophe (Easy)

Time of First Successful Submission: 2025-06-26 11:23:37

Casting Catastrophe (Hard)

Time of First Successful Submission: 2025-06-26 11:34:37

Pointer Problems (Easy)

Time of First Successful Submission: 2025-09-05 12:05:23

Pointer Problems (Hard)

Time of First Successful Submission: 2025-09-05 12:27:28

Anomalous Array (Easy)

Time of First Successful Submission: 2025-09-05 12:46:56

Anomalous Array (Hard)

Time of First Successful Submission: 2025-09-05 12:59:59

Now you got it (Easy)

Time of First Successful Submission: 2025-09-05 13:37:11

Now you got it (Hard)

Time of First Successful Submission: 2025-09-07 18:52:01

Loop Lunacy (Easy)

Time of First Successful Submission: 2025-06-26 13:11:19

Loop Lunacy (Hard)

Time of First Successful Submission: 2025-06-26 15:28:57

Nosy Neighbor (Easy)

Time of First Successful Submission: 2025-06-26 15:44:37

Nosy Neighbor (Hard)

Time of First Successful Submission: 2025-06-26 15:46:32

Recursive Ruin (Easy)

Time of First Successful Submission: 2025-07-04 12:04:26

Recursive Ruin (Hard)

Time of First Successful Submission: 2025-07-04 12:09:59

Lingering Leftover (Easy)

Time of First Successful Submission: 2025-07-04 12:24:52

Lingering Leftover (Hard)

Time of First Successful Submission: 2025-07-04 12:28:02

Latent Leak (Easy)

Time of First Successful Submission: 2025-07-04 12:40:11

Latent Leak (Hard)

Time of First Successful Submission: 2025-07-04 12:57:05

Fork Foolery (Easy)

Time of First Successful Submission: 2025-07-08 04:14:17

Fork Foolery (Hard)

Time of First Successful Submission: 2025-07-08 04:23:47

Canary Conundrum (Easy)

Time of First Successful Submission: 2025-07-03 17:36:15

Canary Conundrum (Hard)

Time of First Successful Submission: 2025-07-03 21:14:26

A Crafty Clobber (Easy)

Time of First Successful Submission: 2025-07-03 21:30:47

A Crafty Clobber (Hard)

Time of First Successful Submission: 2025-07-03 21:38:21

Can It Fizz?

Time of First Successful Submission: 2025-09-09 14:02:16

Does It Buzz?

Time of First Successful Submission: 2025-09-09 16:32:06

Make It FizzBuzz

Time of First Successful Submission: 2025-09-09 17:38:03

Terrible Token (Easy)

Time of First Successful Submission: 2025-07-04 13:07:02

Terrible Token (Hard)

Time of First Successful Submission: 2025-07-04 13:08:03

Tangled Ticket (Easy)

Time of First Successful Submission: 2025-07-04 13:11:15

Tangled Ticket (Hard)

Time of First Successful Submission: 2025-07-04 14:34:41

Bit Bender

Time of First Successful Submission: 2025-09-10 06:38:39

Substitution Sorcery

Time of First Successful Submission: 2025-09-10 06:42:11

Meager Mangler (Easy)

Time of First Successful Submission: 2025-07-04 15:27:19

Meager Mangler (Hard)

Time of First Successful Submission: 2025-07-04 15:33:40

Monstrous Mangler (Easy)

Time of First Successful Submission: 2025-07-04 17:46:12

Monstrous Mangler (Hard)

Time of First Successful Submission: 2025-07-04 17:56:40

Patched Up (Easy)

Time of First Successful Submission: 2025-07-05 10:15:12

Patched Up (Hard)

Time of First Successful Submission: 2025-07-05 10:20:02

Puzzle Patch (Easy)

Time of First Successful Submission: 2025-07-05 10:24:47

Puzzle Patch (Hard)

Time of First Successful Submission: 2025-07-05 10:27:33

Patch Perfect (Easy)

Time of First Successful Submission: 2025-07-05 10:38:21

Patch Perfect (Hard)

Time of First Successful Submission: 2025-07-05 10:42:32

Trust the Yancode (Easy)

Time of First Successful Submission: 2025-07-05 13:08:21

Trust the Yancode (Hard)

Time of First Successful Submission: 2025-07-05 13:14:32

Know the Yancode (Easy)

Time of First Successful Submission: 2025-07-05 14:31:35

Know the Yancode (Hard)

Time of First Successful Submission: 2025-07-05 14:49:40

Master the Yancode (Easy)

Time of First Successful Submission: 2025-07-06 09:13:48

Master the Yancode (Hard)

Time of First Successful Submission: 2025-07-06 10:01:03

Transcend the Yancode (Easy)

Time of First Successful Submission: 2025-07-06 10:30:41

Transcend the Yancode (Hard)

Time of First Successful Submission: 2025-07-06 10:33:56

The Yanalyzer (Easy)

Time of First Successful Submission: 2025-07-06 13:02:14

The Yanalyzer (Hard)

Time of First Successful Submission: 2025-07-06 13:07:56

The Yangler (Easy)

Time of First Successful Submission: 2025-07-06 13:37:06

The Yangler (Hard)

Time of First Successful Submission: 2025-07-06 13:43:02

Yancraft (Easy)

Time of First Successful Submission: 2025-07-06 18:56:37

Yancraft (Hard)

Time of First Successful Submission: 2025-07-07 12:53:27

Yansanity (Easy)

Time of First Successful Submission: 2025-07-07 13:57:05

Yansanity (Hard)

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

When the Cow Says Moo

Time of First Successful Submission: 2025-09-10 07:02:20

Predictable Migration

Time of First Successful Submission: 2025-09-11 09:20:19

Hashing Heifers

Time of First Successful Submission: 2025-09-11 09:50:33

Salty Stampede

Time of First Successful Submission: 2025-09-11 15:54:57

Loose Link (Easy)

Time of First Successful Submission: 2025-06-23 20:30:27

Loose Link (Hard)

Time of First Successful Submission: 2025-06-23 20:34:09

Call Chain (Easy)

Time of First Successful Submission: 2025-06-23 20:36:13

Call Chain (Hard)

Time of First Successful Submission: 2025-06-23 20:38:34

Chain of Command (Easy)

Time of First Successful Submission: 2025-06-23 20:51:55

Chain of Command (Hard)

Time of First Successful Submission: 2025-06-23 20:57:55

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2025-06-23 22:15:49

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2025-06-23 22:19:38

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2025-06-23 22:50:25

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2025-06-23 22:54:02

Indirect Invocation (Easy)

Time of First Successful Submission: 2025-06-23 23:44:34

Indirect Invocation (Hard)

Time of First Successful Submission: 2025-06-23 23:46:52

Leaky Libc (Easy)

Time of First Successful Submission: 2025-06-24 00:02:27

Leaky Libc (Hard)

Time of First Successful Submission: 2025-06-24 00:04:19

Putsception (Easy)

Time of First Successful Submission: 2025-06-24 00:26:23

Putsception (Hard)

Time of First Successful Submission: 2025-06-24 00:33:26

Pivotal Prelude (Easy)

Time of First Successful Submission: 2025-06-24 01:27:38

Pivotal Prelude (Hard)

Time of First Successful Submission: 2025-06-24 02:16:17

Pivotal Pointer (Easy)

Time of First Successful Submission: 2025-06-24 11:48:41

Pivotal Pointer (Hard)

Time of First Successful Submission: 2025-06-24 12:08:21

Pivotal Payload (Easy)

Time of First Successful Submission: 2025-06-24 12:11:44

Pivotal Payload (Hard)

Time of First Successful Submission: 2025-06-24 12:13:48

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2025-06-24 12:35:05

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2025-06-24 13:32:06

Guarded Gadgets (Easy)

Time of First Successful Submission: 2025-06-25 12:37:13

Guarded Gadgets (Hard)

Time of First Successful Submission: 2025-06-25 13:06:09

ROP Roulette (Easy)

Time of First Successful Submission: 2025-06-26 00:09:44

ROP Roulette (Hard)

Time of First Successful Submission: 2025-06-26 01:05:23

Libc Lottery (Easy)

Time of First Successful Submission: 2025-06-26 02:36:49

Libc Lottery (Hard)

Time of First Successful Submission: 2025-06-26 03:25:49

Freebie (Easy)

Time of First Successful Submission: 2025-06-27 09:28:03

Freebie (Hard)

Time of First Successful Submission: 2025-06-27 09:31:32

Freebin Feint (Easy)

Time of First Successful Submission: 2025-06-27 09:32:46

Freebin Feint (Hard)

Time of First Successful Submission: 2025-06-27 09:35:15

Free Flag Fumble (Easy)

Time of First Successful Submission: 2025-06-27 10:06:42

Free Flag Fumble (Hard)

Time of First Successful Submission: 2025-06-27 10:10:45

Fickle Free (Easy)

Time of First Successful Submission: 2025-06-27 12:22:42

Fickle Free (Hard)

Time of First Successful Submission: 2025-06-27 12:24:15

Malloc Mirage (Easy)

Time of First Successful Submission: 2025-06-27 13:10:25

Malloc Mirage (Hard)

Time of First Successful Submission: 2025-06-27 13:11:36

Seeking Secrets (Easy)

Time of First Successful Submission: 2025-06-28 16:38:09

Seeking Secrets (Hard)

Time of First Successful Submission: 2025-06-28 16:46:41

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2025-06-29 13:17:54

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2025-06-29 13:23:50

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2025-06-29 13:48:28

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2025-06-29 13:50:09

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2025-06-29 14:05:02

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2025-06-29 14:06:43

Sus Sequence (Easy)

Time of First Successful Submission: 2025-06-30 16:31:39

Sus Sequence (Hard)

Time of First Successful Submission: 2025-06-30 17:16:06

Echo Emanations (Easy)

Time of First Successful Submission: 2025-06-30 19:01:14

Echo Emanations (Hard)

Time of First Successful Submission: 2025-06-30 19:16:05

Stack Spoofing (Easy)

Time of First Successful Submission: 2025-06-30 19:24:39

Stack Spoofing (Hard)

Time of First Successful Submission: 2025-06-30 20:33:34

Stack Summoning (Easy)

Time of First Successful Submission: 2025-07-01 11:07:13

Stack Summoning (Hard)

Time of First Successful Submission: 2025-07-01 11:09:58

Enterprising Echo (Easy)

Time of First Successful Submission: 2025-07-01 11:43:20

Enterprising Echo (Hard)

Time of First Successful Submission: 2025-07-01 11:59:56

Ephemeral Echo (Easy)

Time of First Successful Submission: 2025-07-01 14:45:14

Ephemeral Echo (Hard)

Time of First Successful Submission: 2025-07-01 14:53:44

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2025-07-01 17:47:52

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2025-07-01 17:59:42

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2025-07-02 09:53:09

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2025-07-02 09:56:04

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2025-07-02 10:20:18

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2025-07-02 11:03:37

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2025-07-02 12:34:31

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2025-07-02 13:42:52

Tcache Terror (Easy)

Time of First Successful Submission: 2025-07-02 15:49:03

Tcache Terror (Hard)

Time of First Successful Submission: 2025-07-02 16:17:06

Containment Composition (Easy)

Time of First Successful Submission: 2025-07-03 22:04:08

Containment Composition (Hard)

Time of First Successful Submission: 2025-07-03 22:12:21

Constant Corruption (Easy)

Time of First Successful Submission: 2025-07-03 23:03:26

Constant Corruption (Hard)

Time of First Successful Submission: 2025-07-03 23:11:23

Return to YanLand (Easy)

Time of First Successful Submission: 2025-07-08 06:54:39

Return to YanLand (Hard)

Time of First Successful Submission: 2025-07-08 09:10:52

Escape from YanLand (Easy)

Time of First Successful Submission: 2025-07-08 10:03:02

Escape from YanLand (Hard)

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

The YanFilter (Easy)

Time of First Successful Submission: 2025-07-09 08:06:47

The YanFilter (Hard)

Time of First Successful Submission: 2025-07-09 08:49:24

The Great YanFilter (Easy)

Time of First Successful Submission: 2025-07-09 10:32:45

The Great YanFilter (Hard)

Time of First Successful Submission: 2025-07-09 11:05:02

Yan85 Reborn (Easy)

Time of First Successful Submission: 2025-07-09 13:36:51

Yan85 Reborn (Hard)

Time of First Successful Submission: 2025-07-09 14:11:00


System Security

93 / 95 114 / 3184


chroot-escape-basic

Time of First Successful Submission: 2025-07-22 11:39:57

chroot-shellcode

Time of First Successful Submission: 2025-07-22 12:07:19

chroot-proper

Time of First Successful Submission: 2025-07-22 12:20:25

seccomp-basic

Time of First Successful Submission: 2025-07-22 12:44:46

seccomp-linkat

Time of First Successful Submission: 2025-07-22 12:50:04

seccomp-fchdir

Time of First Successful Submission: 2025-07-22 12:58:40

seccomp-rechroot

Time of First Successful Submission: 2025-07-22 14:37:01

seccomp-only

Time of First Successful Submission: 2025-07-22 14:50:42

seccomp-arch32

Time of First Successful Submission: 2025-07-23 08:52:36

seccomp-minimal

Time of First Successful Submission: 2025-07-23 09:09:35

seccomp-timebased

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

seccomp-readonly

Time of First Successful Submission: 2025-07-23 11:39:32

process-isolation

Time of First Successful Submission: 2025-07-23 13:31:57

mount-namespace

Time of First Successful Submission: 2025-07-23 14:44:04

mount-cleanup

Time of First Successful Submission: 2025-07-23 15:13:49

mount-readonly

Time of First Successful Submission: 2025-07-23 15:18:09

mount-shellcode

Time of First Successful Submission: 2025-07-23 15:35:38

mount-bindmount

Time of First Successful Submission: 2025-07-23 22:26:33

level1.0

Time of First Successful Submission: 2025-07-23 23:27:56

level1.1

Time of First Successful Submission: 2025-07-24 07:45:27

level2.0

Time of First Successful Submission: 2025-07-24 07:47:37

level2.1

Time of First Successful Submission: 2025-07-24 08:52:10

level3.0

Time of First Successful Submission: 2025-07-24 08:59:55

level3.1

Time of First Successful Submission: 2025-07-24 09:01:26

level4.0

Time of First Successful Submission: 2025-07-24 09:40:16

level4.1

Time of First Successful Submission: 2025-07-24 09:45:33

level5.0

Time of First Successful Submission: 2025-07-24 10:58:28

level5.1

Time of First Successful Submission: 2025-07-24 11:47:08

level6.0

Time of First Successful Submission: 2025-07-25 09:08:12

level6.1

Time of First Successful Submission: 2025-07-25 09:13:44

level7.0

Time of First Successful Submission: 2025-07-25 10:18:36

level7.1

Time of First Successful Submission: 2025-07-25 11:45:22

level8.0

Time of First Successful Submission: 2025-07-25 11:53:55

level8.1

Time of First Successful Submission: 2025-07-25 11:58:29

level9.0

Time of First Successful Submission: 2025-07-25 12:40:05

level9.1

Time of First Successful Submission: 2025-07-25 13:01:05

level10.0

Time of First Successful Submission: 2025-07-25 13:34:23

level10.1

Time of First Successful Submission: 2025-07-25 13:35:45

level11.0

Time of First Successful Submission: 2025-07-25 13:37:34

level11.1

Time of First Successful Submission: 2025-07-25 13:38:12

level1.0

Time of First Successful Submission: 2025-07-25 14:14:53

level1.1

Time of First Successful Submission: 2025-07-25 14:21:10

level2.0

Time of First Successful Submission: 2025-07-25 14:24:50

level2.1

Time of First Successful Submission: 2025-07-25 14:26:09

level3.0

Time of First Successful Submission: 2025-07-25 14:29:08

level3.1

Time of First Successful Submission: 2025-07-25 14:30:41

level4.0

Time of First Successful Submission: 2025-07-25 14:38:28

level4.1

Time of First Successful Submission: 2025-07-25 14:39:50

level5.0

Time of First Successful Submission: 2025-07-26 07:44:09

level5.1

Time of First Successful Submission: 2025-07-26 07:47:30

level6.0

Time of First Successful Submission: 2025-07-26 08:34:55

level6.1

Time of First Successful Submission: 2025-07-26 08:37:55

level7.0

Time of First Successful Submission: 2025-07-26 10:27:04

level7.1

Time of First Successful Submission: 2025-07-26 10:32:39

level8.0

Time of First Successful Submission: 2025-07-26 13:52:09

level8.1

Time of First Successful Submission: 2025-07-26 14:01:09

level9.0

Time of First Successful Submission: 2025-07-28 08:13:46

level9.1

Time of First Successful Submission: 2025-07-28 08:16:32

level10.0

Time of First Successful Submission: 2025-07-28 09:17:01

level10.1

Time of First Successful Submission: 2025-07-28 09:18:32

level11.0

Time of First Successful Submission: 2025-07-28 12:38:37

level11.1

Time of First Successful Submission: 2025-07-28 12:40:52

level12.0

Time of First Successful Submission: 2025-07-28 16:05:31

level12.1

Time of First Successful Submission: 2025-07-28 16:06:04

Baby Spectre 1

Time of First Successful Submission: 2025-07-29 07:44:54

Baby Spectre 2

Time of First Successful Submission: 2025-07-29 07:54:55

Baby Spectre 3

Time of First Successful Submission: 2025-07-29 08:37:07

Baby Spectre 4

Time of First Successful Submission: 2025-07-29 09:11:34

Baby Spectre 5

Time of First Successful Submission: 2025-07-29 13:40:57

Prefetch Peek

Time of First Successful Submission: 2025-07-29 15:41:15

Spooky Spectre 1

Time of First Successful Submission: 2025-07-30 23:38:54

Spooky Spectre 2

Time of First Successful Submission: 2025-07-31 06:38:45

Yan85 Reloaded

Time of First Successful Submission: 2025-08-05 18:40:05

Ghost in the YPU 1

Time of First Successful Submission: 2025-08-06 13:34:49

Ghost in the YPU 2

Time of First Successful Submission: 2025-08-08 11:26:40

Molten Access

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

Molten Walk

Time of First Successful Submission: 2025-08-12 16:18:51

level1.0

Time of First Successful Submission: 2025-08-12 19:10:48

level1.1

Time of First Successful Submission: 2025-08-12 19:58:37

level2.0

Time of First Successful Submission: 2025-08-12 22:26:51

level2.1

Time of First Successful Submission: 2025-08-12 23:29:13

level3.0

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

level3.1

Time of First Successful Submission: 2025-08-13 10:47:35

level4.0

Time of First Successful Submission: 2025-08-13 23:55:02

level4.1

Time of First Successful Submission: 2025-08-14 00:17:55

level5.0

Time of First Successful Submission: 2025-08-16 20:29:58

level5.1

Time of First Successful Submission: 2025-08-16 20:40:33

level6.0

Time of First Successful Submission: 2025-08-16 22:04:35

level6.1

Time of First Successful Submission: 2025-08-16 22:27:08

level7.0

Time of First Successful Submission: 2025-08-17 17:00:46

level7.1

Time of First Successful Submission: 2025-08-17 17:45:01

level8.0

Time of First Successful Submission: 2025-08-17 18:01:30

level8.1

Time of First Successful Submission: 2025-08-17 18:41:34


Software Exploitation

90 / 90 41 / 1931


Level1.0

Time of First Successful Submission: 2025-08-18 07:03:50

Level1.1

Time of First Successful Submission: 2025-08-18 07:05:06

Level2.0

Time of First Successful Submission: 2025-08-18 07:09:33

Level2.1

Time of First Successful Submission: 2025-08-18 07:10:19

Level3.0

Time of First Successful Submission: 2025-08-18 08:39:03

Level3.1

Time of First Successful Submission: 2025-08-18 09:38:18

Level4.0

Time of First Successful Submission: 2025-08-18 10:46:18

Level4.1

Time of First Successful Submission: 2025-08-18 10:56:09

Level5.0

Time of First Successful Submission: 2025-08-18 11:58:04

Level5.1

Time of First Successful Submission: 2025-08-18 14:30:22

Level6.0

Time of First Successful Submission: 2025-08-19 10:27:16

Level6.1

Time of First Successful Submission: 2025-08-19 11:16:36

Level7.0

Time of First Successful Submission: 2025-08-19 11:55:45

Level7.1

Time of First Successful Submission: 2025-08-19 11:59:09

Level8.0

Time of First Successful Submission: 2025-08-19 14:37:02

Level8.1

Time of First Successful Submission: 2025-08-19 15:20:55

Level9.0

Time of First Successful Submission: 2025-08-19 15:44:18

Level9.1

Time of First Successful Submission: 2025-08-19 15:51:53

Level10.0

Time of First Successful Submission: 2025-08-20 13:17:15

Level10.1

Time of First Successful Submission: 2025-08-20 13:56:03

Level11.0

Time of First Successful Submission: 2025-08-20 14:16:32

Level11.1

Time of First Successful Submission: 2025-08-20 14:30:02

Level12.0

Time of First Successful Submission: 2025-08-20 16:14:00

Level12.1

Time of First Successful Submission: 2025-08-20 16:39:06

level1

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

level2

Time of First Successful Submission: 2025-08-21 13:55:34

level3

Time of First Successful Submission: 2025-08-21 14:00:56

level4

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

level5

Time of First Successful Submission: 2025-08-21 16:17:15

level6

Time of First Successful Submission: 2025-08-21 16:25:05

level7

Time of First Successful Submission: 2025-08-21 19:53:10

level8

Time of First Successful Submission: 2025-08-21 20:26:39

level9

Time of First Successful Submission: 2025-08-21 20:47:18

level10

Time of First Successful Submission: 2025-08-21 20:56:34

level11

Time of First Successful Submission: 2025-08-21 21:40:05

level12

Time of First Successful Submission: 2025-08-21 22:16:27

level13

Time of First Successful Submission: 2025-08-21 23:00:05

level14

Time of First Successful Submission: 2025-08-21 23:18:02

level15

Time of First Successful Submission: 2025-08-21 23:30:40

level16

Time of First Successful Submission: 2025-08-22 09:31:51

level17

Time of First Successful Submission: 2025-08-22 11:15:52

level18

Time of First Successful Submission: 2025-08-22 11:48:50

level19

Time of First Successful Submission: 2025-08-22 12:11:19

level20

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

level21

Time of First Successful Submission: 2025-08-24 02:59:29

level1.0

Time of First Successful Submission: 2025-08-26 11:10:44

level1.1

Time of First Successful Submission: 2025-08-26 11:18:56

level2.0

Time of First Successful Submission: 2025-08-26 11:25:43

level2.1

Time of First Successful Submission: 2025-08-26 11:29:36

level3.0

Time of First Successful Submission: 2025-08-27 09:49:33

level3.1

Time of First Successful Submission: 2025-08-27 09:59:30

level4.0

Time of First Successful Submission: 2025-08-27 11:43:04

level4.1

Time of First Successful Submission: 2025-08-27 11:48:40

level5.0

Time of First Successful Submission: 2025-08-27 12:04:58

level5.1

Time of First Successful Submission: 2025-08-27 12:10:12

level6.0

Time of First Successful Submission: 2025-08-27 12:40:07

level6.1

Time of First Successful Submission: 2025-08-27 12:47:24

level7.0

Time of First Successful Submission: 2025-08-28 00:00:43

level7.1

Time of First Successful Submission: 2025-08-28 08:28:26

level8.0

Time of First Successful Submission: 2025-08-28 09:29:15

level8.1

Time of First Successful Submission: 2025-08-28 09:40:38

level9.0

Time of First Successful Submission: 2025-08-28 10:35:03

level9.1

Time of First Successful Submission: 2025-08-28 10:38:10

level10.0

Time of First Successful Submission: 2025-08-29 13:02:45

level10.1

Time of First Successful Submission: 2025-08-29 13:08:17

level1.0

Time of First Successful Submission: 2025-08-29 14:35:21

level1.1

Time of First Successful Submission: 2025-08-29 14:35:57

level2.0

Time of First Successful Submission: 2025-08-29 15:52:38

level2.1

Time of First Successful Submission: 2025-08-29 15:54:49

level3.0

Time of First Successful Submission: 2025-08-29 16:36:55

level3.1

Time of First Successful Submission: 2025-08-29 17:02:03

level4.0

Time of First Successful Submission: 2025-09-02 12:43:23

level4.1

Time of First Successful Submission: 2025-09-02 12:45:08

level5.0

Time of First Successful Submission: 2025-09-03 11:58:23

level5.1

Time of First Successful Submission: 2025-09-03 12:02:17

level6.0

Time of First Successful Submission: 2025-09-03 14:05:39

level6.1

Time of First Successful Submission: 2025-09-03 14:14:42

level7.0

Time of First Successful Submission: 2025-09-03 15:06:21

level7.1

Time of First Successful Submission: 2025-09-03 15:08:48

level8.0

Time of First Successful Submission: 2025-09-05 08:49:20

level8.1

Time of First Successful Submission: 2025-09-05 08:57:45

level9

Time of First Successful Submission: 2025-09-05 10:22:35

Level-1

Time of First Successful Submission: 2025-09-11 17:20:43

Level-2

Time of First Successful Submission: 2025-09-12 15:49:43

Level-3

Time of First Successful Submission: 2025-09-13 12:33:17

Level-4

Time of First Successful Submission: 2025-09-15 08:40:19

Level-5

Time of First Successful Submission: 2025-09-15 10:48:38

Level-6

Time of First Successful Submission: 2025-09-17 07:43:41

Level-7

Time of First Successful Submission: 2025-09-19 09:16:44

Level-8

Time of First Successful Submission: 2025-09-19 12:59:29


Start Here

10 / 12 15238 / 38363


Using the VSCode Workspace

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

Using the GUI Desktop

Time of First Successful Submission: 2025-06-20 00:20:45

Pasting into the Desktop

Time of First Successful Submission: 2025-06-20 00:21:30

Restarting Challenges

Time of First Successful Submission: 2025-06-20 00:23:20

Challenge Programs

Time of First Successful Submission: 2025-06-20 00:26:02

The Flag File

Time of First Successful Submission: 2025-06-20 00:26:48

Using Privileged Mode

Time of First Successful Submission: 2025-06-20 00:29:00

Persistent Home Directories - One

Time of First Successful Submission: 2025-06-20 00:30:05

Persistent Home Directories - Two

Time of First Successful Submission: 2025-06-20 00:30:49


Computing 101

50 / 69 4816 / 19405


Your First Register

Time of First Successful Submission: 2025-06-19 23:24:03

Your First Syscall

Time of First Successful Submission: 2025-06-19 23:25:00

Exit Codes

Time of First Successful Submission: 2025-06-19 23:25:57

Building Executables

Time of First Successful Submission: 2025-06-19 23:29:17

Moving Between Registers

Time of First Successful Submission: 2025-06-19 23:33:19

Tracing Syscalls

Time of First Successful Submission: 2025-06-19 23:35:16

Starting GDB

Time of First Successful Submission: 2025-06-19 23:36:12

Starting Programs in GDB

Time of First Successful Submission: 2025-06-19 23:37:05

Loading From Memory

Time of First Successful Submission: 2025-06-19 23:44:43

More Loading Practice

Time of First Successful Submission: 2025-06-19 23:46:32

Dereferencing Pointers

Time of First Successful Submission: 2025-06-19 23:47:54

Dereferencing Yourself

Time of First Successful Submission: 2025-06-19 23:49:09

Dereferencing with Offsets

Time of First Successful Submission: 2025-06-19 23:50:52

Stored Addresses

Time of First Successful Submission: 2025-06-19 23:53:50

Double Dereference

Time of First Successful Submission: 2025-06-19 23:55:40

Triple Dereference

Time of First Successful Submission: 2025-06-19 23:57:05

Writing Output

Time of First Successful Submission: 2025-06-20 00:00:55

Chaining Syscalls

Time of First Successful Submission: 2025-06-20 00:02:32

Writing Strings

Time of First Successful Submission: 2025-06-20 00:03:48

Reading Data

Time of First Successful Submission: 2025-06-20 00:08:17

set-register

Time of First Successful Submission: 2025-06-20 00:13:18

set-multiple-registers

Time of First Successful Submission: 2025-06-20 00:15:03

add-to-register

Time of First Successful Submission: 2025-06-20 00:16:17

linear-equation-registers

Time of First Successful Submission: 2025-06-20 00:34:29

integer-division

Time of First Successful Submission: 2025-06-20 00:43:05

modulo-operation

Time of First Successful Submission: 2025-06-20 00:48:00

set-upper-byte

Time of First Successful Submission: 2025-06-20 00:51:12

efficient-modulo

Time of First Successful Submission: 2025-06-20 00:58:45

byte-extraction

Time of First Successful Submission: 2025-06-20 01:09:42

bitwise-and

Time of First Successful Submission: 2025-06-20 14:26:22

check-even

Time of First Successful Submission: 2025-06-20 14:43:34

memory-read

Time of First Successful Submission: 2025-06-23 13:11:21

memory-write

Time of First Successful Submission: 2025-06-23 13:12:59

memory-increment

Time of First Successful Submission: 2025-06-23 13:30:25

byte-access

Time of First Successful Submission: 2025-06-23 13:32:51

memory-size-access

Time of First Successful Submission: 2025-06-23 13:36:43

Debugging Programs

Time of First Successful Submission: 2025-06-23 13:43:49

Inspecting Registers

Time of First Successful Submission: 2025-06-23 13:45:00

Examining Memory

Time of First Successful Submission: 2025-06-23 13:49:42

Setting Breakpoints

Time of First Successful Submission: 2025-06-23 14:29:50

GDB Scripting

Time of First Successful Submission: 2025-06-23 14:36:07

Modifying Data

Time of First Successful Submission: 2025-06-23 14:37:38

Modifying Execution

Time of First Successful Submission: 2025-06-23 14:43:01

Broken Functions

Time of First Successful Submission: 2025-06-23 14:45:27

Exit

Time of First Successful Submission: 2025-06-23 14:57:23

Socket

Time of First Successful Submission: 2025-06-23 15:01:59

Bind

Time of First Successful Submission: 2025-06-23 15:29:06

Listen

Time of First Successful Submission: 2025-06-23 15:32:35

Accept

Time of First Successful Submission: 2025-06-23 15:41:24

Static Response

Time of First Successful Submission: 2025-06-23 17:01:31


Playing With Programs

2 / 116 20407 / 22222


What's the password?

Time of First Successful Submission: 2025-06-24 17:13:13

... and again!

Time of First Successful Submission: 2025-06-24 17:14:09


CybHer Dojo

10 / 104 15328 / 38580


Using the VSCode Workspace

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

Using the GUI Desktop

Time of First Successful Submission: 2025-06-20 00:20:45

Pasting into the Desktop

Time of First Successful Submission: 2025-06-20 00:21:30

Restarting Challenges

Time of First Successful Submission: 2025-06-20 00:23:20

Getting Help

Time of First Successful Submission: 2025-06-20 00:24:24

Challenge Programs

Time of First Successful Submission: 2025-06-20 00:26:02

The Flag File

Time of First Successful Submission: 2025-06-20 00:26:48

Using Privileged Mode

Time of First Successful Submission: 2025-06-20 00:29:00

Persistent Home Directories - One

Time of First Successful Submission: 2025-06-20 00:30:05

Persistent Home Directories - Two

Time of First Successful Submission: 2025-06-20 00:30:49


GCA CTF

10 / 104 15328 / 38580


Using the VSCode Workspace

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

Using the GUI Desktop

Time of First Successful Submission: 2025-06-20 00:20:45

Pasting into the Desktop

Time of First Successful Submission: 2025-06-20 00:21:30

Restarting Challenges

Time of First Successful Submission: 2025-06-20 00:23:20

Getting Help

Time of First Successful Submission: 2025-06-20 00:24:24

Challenge Programs

Time of First Successful Submission: 2025-06-20 00:26:02

The Flag File

Time of First Successful Submission: 2025-06-20 00:26:48

Using Privileged Mode

Time of First Successful Submission: 2025-06-20 00:29:00

Persistent Home Directories - One

Time of First Successful Submission: 2025-06-20 00:30:05

Persistent Home Directories - Two

Time of First Successful Submission: 2025-06-20 00:30:49


Hacker History

8 / 8 33 / 141


External BBS (login)

Time of First Successful Submission: 2025-06-23 12:35:59

Internal BBS

Time of First Successful Submission: 2025-06-23 12:50:05

Join an IRC Server

Time of First Successful Submission: 2025-06-23 12:56:31

Join an IRC Server (with an IRC Client)

Time of First Successful Submission: 2025-06-23 12:57:27

Change your nickname

Time of First Successful Submission: 2025-06-23 13:00:17

Join a channel

Time of First Successful Submission: 2025-06-23 13:01:40

Message a channel

Time of First Successful Submission: 2025-06-23 13:03:44

Remove another user

Time of First Successful Submission: 2025-06-23 13:07:26


Pwntools Tutorials

12 / 12 204 / 1131


Level 0.0

Time of First Successful Submission: 2025-06-20 01:15:32

Level 1.0

Time of First Successful Submission: 2025-06-20 01:28:31

Level 1.1

Time of First Successful Submission: 2025-06-20 01:27:09

Level 2.0

Time of First Successful Submission: 2025-06-20 01:30:34

Level 2.1

Time of First Successful Submission: 2025-06-20 01:35:43

Level 2.2

Time of First Successful Submission: 2025-06-20 01:46:52

Level 2.3

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

Level 2.4

Time of First Successful Submission: 2025-06-20 11:08:43

Level 2.5

Time of First Successful Submission: 2025-06-20 11:59:39

Level 2.6

Time of First Successful Submission: 2025-06-20 12:11:54

Level 3.0

Time of First Successful Submission: 2025-06-20 13:45:03

Level 4.0

Time of First Successful Submission: 2025-06-20 14:00:56