pascow

🐧

Advent of Pwn

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Day 02

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

Day 03

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


Intro to Programming Languages

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Commands

Time of First Successful Submission: 2025-06-09 22:04:36

Command Arguments

Time of First Successful Submission: 2025-10-19 21:02:31

Command History

Time of First Successful Submission: 2025-10-19 21:03:01

The Root Path

Time of First Successful Submission: 2025-10-19 21:03:37

Absolute Paths

Time of First Successful Submission: 2025-10-19 21:04:22

Changing position

Time of First Successful Submission: 2025-10-19 21:05:01

Changing to an Absolute Path

Time of First Successful Submission: 2025-10-19 21:05:25

Relative Paths

Time of First Successful Submission: 2025-10-19 21:06:31

Cat

Time of First Successful Submission: 2025-10-19 21:10:04

Ls

Time of First Successful Submission: 2025-10-19 21:17:05

Ls All

Time of First Successful Submission: 2025-10-19 21:21:28

Find

Time of First Successful Submission: 2025-10-19 21:29:45

Piping Echo

Time of First Successful Submission: 2025-10-24 21:52:39

Piping Stdout

Time of First Successful Submission: 2025-10-24 21:53:27

Piping Stdin

Time of First Successful Submission: 2025-10-24 22:00:14


Intro to Cybersecurity

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Path Traversal 1

Time of First Successful Submission: 2025-05-15 19:04:35

Path Traversal 2

Time of First Successful Submission: 2025-05-15 19:40:54

CMDi 1

Time of First Successful Submission: 2025-05-15 19:44:59

CMDi 2

Time of First Successful Submission: 2025-05-15 19:46:52

CMDi 3

Time of First Successful Submission: 2025-05-15 19:50:31

CMDi 4

Time of First Successful Submission: 2025-05-15 20:05:32

CMDi 5

Time of First Successful Submission: 2025-05-15 20:11:19

CMDi 6

Time of First Successful Submission: 2025-05-15 20:33:42

Authentication Bypass 1

Time of First Successful Submission: 2025-05-16 19:58:43

Authentication Bypass 2

Time of First Successful Submission: 2025-05-16 20:01:21

SQLi 1

Time of First Successful Submission: 2025-05-16 20:12:25

SQLi 2

Time of First Successful Submission: 2025-05-16 20:16:49

SQLi 3

Time of First Successful Submission: 2025-05-16 20:37:01

SQLi 4

Time of First Successful Submission: 2025-05-16 20:45:08

SQLi 5

Time of First Successful Submission: 2025-05-17 12:22:15

XSS 1

Time of First Successful Submission: 2025-05-17 16:09:43

XSS 2

Time of First Successful Submission: 2025-05-17 16:12:57

XSS 3

Time of First Successful Submission: 2025-05-17 16:23:55

XSS 4

Time of First Successful Submission: 2025-05-17 16:29:22

XSS 5

Time of First Successful Submission: 2025-05-17 16:42:44

XSS 6

Time of First Successful Submission: 2025-05-17 18:10:10

XSS 7

Time of First Successful Submission: 2025-05-18 18:51:55

CSRF 1

Time of First Successful Submission: 2025-05-19 18:41:06

CSRF 2

Time of First Successful Submission: 2025-05-19 20:08:01

CSRF 3

Time of First Successful Submission: 2025-05-19 20:31:34

CSRF 4

Time of First Successful Submission: 2025-05-19 20:59:40

CSRF 5

Time of First Successful Submission: 2025-05-20 13:25:34

Connect

Time of First Successful Submission: 2025-06-05 21:27:28

Send

Time of First Successful Submission: 2025-06-05 21:29:00

Shutdown

Time of First Successful Submission: 2025-06-05 21:31:34

Listen

Time of First Successful Submission: 2025-06-05 21:32:18

Scan 1

Time of First Successful Submission: 2025-06-06 13:50:00

Scan 2

Time of First Successful Submission: 2025-06-06 14:12:05

Monitor 1

Time of First Successful Submission: 2025-06-06 14:15:18

Monitor 2

Time of First Successful Submission: 2025-06-06 14:35:23

Sniffing Cookies

Time of First Successful Submission: 2025-06-06 14:44:30

Network Configuration

Time of First Successful Submission: 2025-06-06 20:19:37

Firewall 1

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

Firewall 2

Time of First Successful Submission: 2025-06-06 20:22:32

Firewall 3

Time of First Successful Submission: 2025-06-06 20:28:02

Denial of Service 1

Time of First Successful Submission: 2025-06-06 20:30:08

Denial of Service 2

Time of First Successful Submission: 2025-06-06 20:35:44

Denial of Service 3

Time of First Successful Submission: 2025-06-07 09:22:17

Ethernet

Time of First Successful Submission: 2025-06-07 11:13:20

IP

Time of First Successful Submission: 2025-06-07 16:07:20

TCP

Time of First Successful Submission: 2025-06-07 16:18:41

TCP Handshake

Time of First Successful Submission: 2025-06-07 18:12:39

UDP

Time of First Successful Submission: 2025-06-07 18:25:37

UDP 2

Time of First Successful Submission: 2025-06-07 18:27:49

UDP Spoofing 1

Time of First Successful Submission: 2025-06-07 18:32:01

UDP Spoofing 2

Time of First Successful Submission: 2025-06-07 18:38:54

UDP Spoofing 3

Time of First Successful Submission: 2025-06-07 19:04:58

UDP Spoofing 4

Time of First Successful Submission: 2025-06-07 20:16:02

ARP

Time of First Successful Submission: 2025-06-07 21:31:14

Intercept

Time of First Successful Submission: 2025-06-08 07:38:07

Man-in-the-Middle

Time of First Successful Submission: 2025-06-09 08:26:02

XOR

Time of First Successful Submission: 2025-06-09 09:00:45

XORing Hex

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

XORing ASCII

Time of First Successful Submission: 2025-06-09 09:13:59

XORing ASCII Strings

Time of First Successful Submission: 2025-06-09 11:25:46

One-time Pad

Time of First Successful Submission: 2025-06-09 11:31:33

One-time Pad Tampering

Time of First Successful Submission: 2025-06-09 11:39:52

Many-time Pad

Time of First Successful Submission: 2025-06-09 11:48:15

AES

Time of First Successful Submission: 2025-06-09 12:08:14

AES-ECB-CPA

Time of First Successful Submission: 2025-06-10 20:57:48

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-06-13 12:14:58

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2025-06-14 20:40:01

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2025-06-14 20:50:49

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2025-06-15 15:49:57

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2025-06-16 20:26:33

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2025-06-16 21:03:38

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2025-06-21 16:01:01

AES-CBC

Time of First Successful Submission: 2025-06-21 16:37:30

AES-CBC Tampering

Time of First Successful Submission: 2025-06-22 11:23:43

AES-CBC Resizing

Time of First Successful Submission: 2025-06-28 16:16:37

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2025-07-02 18:48:51

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2025-07-02 20:44:28

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2025-07-05 12:19:29

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2025-07-05 21:47:11

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2025-12-07 10:55:56

DHKE

Time of First Successful Submission: 2025-07-06 09:06:49

DHKE-to-AES

Time of First Successful Submission: 2025-07-06 09:32:13

RSA 1

Time of First Successful Submission: 2025-07-06 16:51:05

RSA 2

Time of First Successful Submission: 2025-07-06 17:12:54

RSA 3

Time of First Successful Submission: 2025-07-16 20:55:37

RSA 4

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

RSA Signatures

Time of First Successful Submission: 2025-07-14 20:34:55

SHA 1

Time of First Successful Submission: 2025-07-15 20:06:12

SHA 2

Time of First Successful Submission: 2025-07-16 20:24:51

TLS 1

Time of First Successful Submission: 2025-07-20 19:00:41

TLS 2

Time of First Successful Submission: 2025-08-03 19:05:27

level1

Time of First Successful Submission: 2025-08-03 19:10:38

level2

Time of First Successful Submission: 2025-08-03 19:11:11

level3

Time of First Successful Submission: 2025-08-03 19:12:57

level4

Time of First Successful Submission: 2025-08-03 19:14:06

level5

Time of First Successful Submission: 2025-08-03 19:17:31

level6

Time of First Successful Submission: 2025-08-03 19:26:13

level7

Time of First Successful Submission: 2025-08-06 19:23:31

level8

Time of First Successful Submission: 2025-08-06 19:25:08

level9

Time of First Successful Submission: 2025-08-06 19:25:54

level10

Time of First Successful Submission: 2025-08-06 19:27:20

level11

Time of First Successful Submission: 2025-08-06 19:29:25

level12

Time of First Successful Submission: 2025-08-06 19:34:59

level13

Time of First Successful Submission: 2025-08-06 19:51:49

level14

Time of First Successful Submission: 2025-08-06 19:53:26

level15

Time of First Successful Submission: 2025-08-06 19:54:19

level16

Time of First Successful Submission: 2025-08-06 19:55:36

level17

Time of First Successful Submission: 2025-08-06 20:54:19

level18

Time of First Successful Submission: 2025-08-07 12:59:35

level19

Time of First Successful Submission: 2025-08-13 19:54:22

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-05-20 19:34:15

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-05-20 19:36:17

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2025-05-20 19:39:13

Reading Endianness (Python)

Time of First Successful Submission: 2025-05-20 19:41:16

Reading Endianness (C)

Time of First Successful Submission: 2025-05-20 19:43:46

Reading Endianness (x86)

Time of First Successful Submission: 2025-05-20 19:46:18

Version Information (Python)

Time of First Successful Submission: 2025-05-20 19:53:56

Version Information (C)

Time of First Successful Submission: 2025-05-20 19:55:55

Version Information (x86)

Time of First Successful Submission: 2025-05-20 19:58:56

Metadata and Data (Python)

Time of First Successful Submission: 2025-05-20 20:10:19

Metadata and Data (C)

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

Metadata and Data (x86)

Time of First Successful Submission: 2025-05-20 20:23:10

Input Restrictions (Python)

Time of First Successful Submission: 2025-05-20 20:27:24

Input Restrictions (C)

Time of First Successful Submission: 2025-05-20 20:29:42

Input Restrictions (x86)

Time of First Successful Submission: 2025-05-21 15:05:28

Behold the cIMG! (Python)

Time of First Successful Submission: 2025-05-21 19:06:33

Behold the cIMG! (C)

Time of First Successful Submission: 2025-05-21 19:09:35

Behold the cIMG! (x86)

Time of First Successful Submission: 2025-05-21 20:06:52

A Basic cIMG (Python)

Time of First Successful Submission: 2025-05-21 20:15:04

A Basic cIMG (C)

Time of First Successful Submission: 2025-05-22 21:31:15

A Basic cIMG (x86)

Time of First Successful Submission: 2025-05-23 20:16:33

Internal State Mini (C)

Time of First Successful Submission: 2025-05-24 15:25:21

Internal State Mini (x86)

Time of First Successful Submission: 2025-05-24 15:34:10

Internal State (C)

Time of First Successful Submission: 2025-05-24 19:04:49

Internal State (x86)

Time of First Successful Submission: 2025-05-25 09:24:41

File Formats: Directives (C)

Time of First Successful Submission: 2025-05-26 13:44:13

File Formats: Directives (x86)

Time of First Successful Submission: 2025-05-26 13:47:20

The Patch Directive

Time of First Successful Submission: 2025-05-26 20:12:53

Optimizing for Space

Time of First Successful Submission: 2025-05-27 18:24:44

Tweaking Images

Time of First Successful Submission: 2025-05-27 21:06:58

Storage and Retrieval

Time of First Successful Submission: 2025-05-29 06:45:05

Extracting Knowledge

Time of First Successful Submission: 2025-05-29 13:34:17

Advanced Sprites

Time of First Successful Submission: 2025-05-31 17:10:38

Accessing Resources

Time of First Successful Submission: 2025-06-01 10:39:38

Unsafe Animations

Time of First Successful Submission: 2025-06-01 12:45:27

Animations

Time of First Successful Submission: 2025-06-03 20:34:10

Interoperability: Patching Data

Time of First Successful Submission: 2025-06-04 18:30:40

Patching Code

Time of First Successful Submission: 2025-06-04 19:07:01

Patching Control Flow

Time of First Successful Submission: 2025-06-04 20:28:31

Your First Overflow (easy)

Time of First Successful Submission: 2025-04-27 20:48:53

Your First Overflow (hard)

Time of First Successful Submission: 2025-04-27 21:28:58

Precision (easy)

Time of First Successful Submission: 2025-04-29 18:53:44

Precision (hard)

Time of First Successful Submission: 2025-04-29 19:41:21

Variable Control (easy)

Time of First Successful Submission: 2025-05-02 18:18:00

Variable Control (hard)

Time of First Successful Submission: 2025-05-02 18:32:42

Control Hijack (easy)

Time of First Successful Submission: 2025-05-02 18:55:50

Control Hijack (hard)

Time of First Successful Submission: 2025-05-02 18:55:42

Tricky Control Hijack (easy)

Time of First Successful Submission: 2025-05-04 13:07:12

Tricky Control Hijack (hard)

Time of First Successful Submission: 2025-05-04 13:13:53

PIEs (easy)

Time of First Successful Submission: 2025-05-04 20:41:40

PIEs (hard)

Time of First Successful Submission: 2025-05-04 20:47:12

String Lengths (easy)

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

String Lengths (hard)

Time of First Successful Submission: 2025-05-06 21:16:42

Basic Shellcode

Time of First Successful Submission: 2025-05-10 20:02:21

NOP Sleds

Time of First Successful Submission: 2025-05-11 06:21:02

NULL-Free Shellcode

Time of First Successful Submission: 2025-05-11 18:00:51

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2025-05-12 19:04:21

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2025-05-12 19:11:12

Hijack to Shellcode (easy)

Time of First Successful Submission: 2025-05-13 11:04:41

Hijack to Shellcode (hard)

Time of First Successful Submission: 2025-05-14 21:03:04

ECB-to-Win (easy)

Time of First Successful Submission: 2025-10-01 19:49:12

ECB-to-Win (hard)

Time of First Successful Submission: 2025-10-01 19:56:50

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2025-10-03 15:40:51

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2025-10-04 13:09:58

CIMG Screenshots

Time of First Successful Submission: 2025-10-18 20:00:25

CIMG Screenshots 2

Time of First Successful Submission: 2025-11-11 21:24:16

Wily Webserver

Time of First Successful Submission: 2025-11-13 23:41:59

The Watering Hole

Time of First Successful Submission: 2025-11-14 13:26:33

Secure Chat 1

Time of First Successful Submission: 2025-11-15 21:32:03

Secure Chat 2

Time of First Successful Submission: 2025-11-17 23:14:48

Secure Chat 3

Time of First Successful Submission: 2025-11-27 19:48:19

Secure Chat 4

Time of First Successful Submission: 2025-11-30 16:21:40

Secure Chat 5

Time of First Successful Submission: 2025-12-07 10:50:57


Program Security

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ello ackers!

Time of First Successful Submission: 2025-12-14 09:19:49

Syscall Smuggler

Time of First Successful Submission: 2025-12-14 09:50:32

Syscall Shenanigans

Time of First Successful Submission: 2025-12-14 09:56:01

Byte Budget

Time of First Successful Submission: 2025-12-20 11:07:43

ClobberCode

Time of First Successful Submission: 2025-12-20 22:37:53

Diverse Delivery

Time of First Successful Submission: 2025-12-20 23:08:39

Pocket Payload

Time of First Successful Submission: 2026-01-19 11:04:14

Micro Menace

Time of First Successful Submission: 2026-01-19 19:14:03

Login Leakage (Easy)

Time of First Successful Submission: 2026-02-07 10:18:11

Login Leakage (Hard)

Time of First Successful Submission: 2026-02-07 10:30:28

Bounds Breaker (Easy)

Time of First Successful Submission: 2026-02-08 15:16:11

Bounds Breaker (Hard)

Time of First Successful Submission: 2026-02-08 15:20:20

Casting Catastrophe (Easy)

Time of First Successful Submission: 2026-02-08 16:27:26

Casting Catastrophe (Hard)

Time of First Successful Submission: 2026-02-08 16:31:38

Pointer Problems (Easy)

Time of First Successful Submission: 2026-02-08 18:04:12

Pointer Problems (Hard)

Time of First Successful Submission: 2026-02-08 20:28:31

Anomalous Array (Easy)

Time of First Successful Submission: 2026-02-09 20:03:04

Anomalous Array (Hard)

Time of First Successful Submission: 2026-02-09 20:12:55

Now you got it (Easy)

Time of First Successful Submission: 2026-02-11 18:27:35

Now you got it (Hard)

Time of First Successful Submission: 2026-02-14 15:53:13

Loop Lunacy (Easy)

Time of First Successful Submission: 2026-02-14 16:56:07

Loop Lunacy (Hard)

Time of First Successful Submission: 2026-02-15 09:41:30

Nosy Neighbor (Easy)

Time of First Successful Submission: 2026-02-15 10:19:34

Nosy Neighbor (Hard)

Time of First Successful Submission: 2026-02-15 10:24:25

Recursive Ruin (Easy)

Time of First Successful Submission: 2026-02-15 16:08:07

Recursive Ruin (Hard)

Time of First Successful Submission: 2026-02-15 16:18:57

Lingering Leftover (Easy)

Time of First Successful Submission: 2026-02-16 18:41:04

Lingering Leftover (Hard)

Time of First Successful Submission: 2026-02-16 18:47:23

Latent Leak (Easy)

Time of First Successful Submission: 2026-02-16 20:00:53

Latent Leak (Hard)

Time of First Successful Submission: 2026-02-16 20:26:14

Fork Foolery (Easy)

Time of First Successful Submission: 2026-02-18 20:22:34

Fork Foolery (Hard)

Time of First Successful Submission: 2026-02-18 20:42:20

Canary Conundrum (Easy)

Time of First Successful Submission: 2026-02-20 18:36:01

Canary Conundrum (Hard)

Time of First Successful Submission: 2026-02-21 08:54:30

A Crafty Clobber (Easy)

Time of First Successful Submission: 2026-02-21 09:49:49

A Crafty Clobber (Hard)

Time of First Successful Submission: 2026-02-21 12:56:52

Can It Fizz?

Time of First Successful Submission: 2026-02-22 09:58:37

Does It Buzz?

Time of First Successful Submission: 2026-02-25 19:21:03

Make It FizzBuzz

Time of First Successful Submission: 2026-02-28 09:59:05

Terrible Token (Easy)

Time of First Successful Submission: 2026-03-03 19:50:35

Terrible Token (Hard)

Time of First Successful Submission: 2026-03-03 19:56:00

Tangled Ticket (Easy)

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

Tangled Ticket (Hard)

Time of First Successful Submission: 2026-03-03 20:06:08

Bit Bender

Time of First Successful Submission: 2026-03-04 17:41:10

Substitution Sorcery

Time of First Successful Submission: 2026-03-04 20:04:39

Meager Mangler (Easy)

Time of First Successful Submission: 2026-03-04 20:08:27

Meager Mangler (Hard)

Time of First Successful Submission: 2026-03-04 20:17:25

Monstrous Mangler (Easy)

Time of First Successful Submission: 2026-03-05 20:14:56

Monstrous Mangler (Hard)

Time of First Successful Submission: 2026-03-06 21:49:07

Patched Up (Easy)

Time of First Successful Submission: 2026-03-07 21:19:42

Patched Up (Hard)

Time of First Successful Submission: 2026-03-07 21:27:59

Puzzle Patch (Easy)

Time of First Successful Submission: 2026-03-07 21:30:47

Puzzle Patch (Hard)

Time of First Successful Submission: 2026-03-07 21:32:50

Patch Perfect (Easy)

Time of First Successful Submission: 2026-03-08 19:44:27

Patch Perfect (Hard)

Time of First Successful Submission: 2026-03-08 19:57:53

Trust the Yancode (Easy)

Time of First Successful Submission: 2026-03-09 19:16:14

Trust the Yancode (Hard)

Time of First Successful Submission: 2026-03-10 19:08:32

Know the Yancode (Easy)

Time of First Successful Submission: 2026-03-10 19:16:27

Know the Yancode (Hard)

Time of First Successful Submission: 2026-03-14 16:06:24

Master the Yancode (Easy)

Time of First Successful Submission: 2026-03-15 20:04:52

Master the Yancode (Hard)

Time of First Successful Submission: 2026-03-16 21:25:54

Transcend the Yancode (Easy)

Time of First Successful Submission: 2026-03-17 20:21:54

Transcend the Yancode (Hard)

Time of First Successful Submission: 2026-03-17 20:56:03

The Yanalyzer (Easy)

Time of First Successful Submission: 2026-03-18 19:43:56

The Yanalyzer (Hard)

Time of First Successful Submission: 2026-03-23 20:28:55

The Yangler (Easy)

Time of First Successful Submission: 2026-03-24 21:05:01

The Yangler (Hard)

Time of First Successful Submission: 2026-03-28 11:52:16

Yancraft (Easy)

Time of First Successful Submission: 2026-03-28 21:27:20

Yancraft (Hard)

Time of First Successful Submission: 2026-03-29 15:51:55

Yansanity (Easy)

Time of First Successful Submission: 2026-03-31 21:41:57

Yansanity (Hard)

Time of First Successful Submission: 2026-04-05 19:43:06

When the Cow Says Moo

Time of First Successful Submission: 2026-04-07 19:19:30

Predictable Migration

Time of First Successful Submission: 2026-04-16 19:19:55

Hashing Heifers

Time of First Successful Submission: 2026-04-21 14:01:54

Salty Stampede

Time of First Successful Submission: 2026-04-26 21:16:33

Loose Link (Easy)

Time of First Successful Submission: 2026-05-02 08:48:54

Loose Link (Hard)

Time of First Successful Submission: 2026-05-02 15:11:40

Call Chain (Easy)

Time of First Successful Submission: 2026-05-02 15:20:36

Call Chain (Hard)

Time of First Successful Submission: 2026-05-02 15:25:09

Chain of Command (Easy)

Time of First Successful Submission: 2026-05-02 19:42:54

Chain of Command (Hard)

Time of First Successful Submission: 2026-05-02 19:53:54

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2026-05-05 19:40:09

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2026-05-05 19:48:29

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2026-05-06 19:00:28

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2026-05-06 19:30:31

Indirect Invocation (Easy)

Time of First Successful Submission: 2026-05-09 21:19:22

Indirect Invocation (Hard)

Time of First Successful Submission: 2026-05-09 21:30:55

Leaky Libc (Easy)

Time of First Successful Submission: 2026-05-11 18:08:40

Leaky Libc (Hard)

Time of First Successful Submission: 2026-05-11 18:17:39

Putsception (Easy)

Time of First Successful Submission: 2026-05-11 19:24:23

Putsception (Hard)

Time of First Successful Submission: 2026-05-16 20:40:11

Pivotal Prelude (Easy)

Time of First Successful Submission: 2026-05-31 07:44:07

Pivotal Prelude (Hard)

Time of First Successful Submission: 2026-05-31 08:24:58

Pivotal Pointer (Easy)

Time of First Successful Submission: 2026-06-01 17:43:41

Pivotal Pointer (Hard)

Time of First Successful Submission: 2026-06-02 20:01:13

Pivotal Payload (Easy)

Time of First Successful Submission: 2026-06-04 17:56:01

Pivotal Payload (Hard)

Time of First Successful Submission: 2026-06-04 17:58:40

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2026-06-05 19:41:17

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2026-06-05 19:45:30

Guarded Gadgets (Easy)

Time of First Successful Submission: 2026-06-10 13:50:54

Guarded Gadgets (Hard)

Time of First Successful Submission: 2026-06-14 16:02:20

ROP Roulette (Easy)

Time of First Successful Submission: 2026-06-18 19:26:44

ROP Roulette (Hard)

Time of First Successful Submission: 2026-06-18 19:47:52

Libc Lottery (Easy)

Time of First Successful Submission: 2026-06-22 19:21:25

Libc Lottery (Hard)

Time of First Successful Submission: 2026-06-22 19:45:49

Freebie (Easy)

Time of First Successful Submission: 2026-06-27 09:53:29

Freebie (Hard)

Time of First Successful Submission: 2026-06-27 10:11:08

Freebin Feint (Easy)

Time of First Successful Submission: 2026-06-28 12:06:57

Freebin Feint (Hard)

Time of First Successful Submission: 2026-06-28 12:17:35

Free Flag Fumble (Easy)

Time of First Successful Submission: 2026-06-28 12:19:47

Free Flag Fumble (Hard)

Time of First Successful Submission: 2026-06-28 12:25:40

Fickle Free (Easy)

Time of First Successful Submission: 2026-07-07 19:14:02

Fickle Free (Hard)

Time of First Successful Submission: 2026-07-08 19:24:29

Malloc Mirage (Easy)

Time of First Successful Submission: 2026-07-08 20:20:25

Malloc Mirage (Hard)

Time of First Successful Submission: 2026-07-11 14:11:45

Seeking Secrets (Easy)

Time of First Successful Submission: 2026-07-11 15:11:27

Seeking Secrets (Hard)

Time of First Successful Submission: 2026-07-11 15:14:18

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2026-07-11 15:53:29

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2026-07-11 15:57:07

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2026-07-16 19:49:47

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2026-07-16 19:52:26

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2026-07-16 20:35:59

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2026-07-18 14:09:06

Sus Sequence (Easy)

Time of First Successful Submission: 2026-07-28 21:31:14

Sus Sequence (Hard)

Time of First Successful Submission: 2026-07-29 18:51:01

Echo Emanations (Easy)

Time of First Successful Submission: 2026-09-14 13:30:20

Echo Emanations (Hard)

Time of First Successful Submission: 2026-09-14 13:57:30

Stack Spoofing (Easy)

Time of First Successful Submission: 2026-09-15 12:13:53

Stack Spoofing (Hard)

Time of First Successful Submission: 2026-09-15 12:22:23

Stack Summoning (Easy)

Time of First Successful Submission: 2026-09-16 12:58:39

Stack Summoning (Hard)

Time of First Successful Submission: 2026-09-16 16:38:07

Enterprising Echo (Easy)

Time of First Successful Submission: 2026-09-16 17:37:57

Enterprising Echo (Hard)

Time of First Successful Submission: 2026-09-17 13:13:36

Ephemeral Echo (Easy)

Time of First Successful Submission: 2026-09-18 11:45:05

Ephemeral Echo (Hard)

Time of First Successful Submission: 2026-09-18 13:41:06

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2026-10-03 15:40:08

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2026-10-03 16:18:58

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2026-10-03 21:14:38

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2026-10-03 21:20:29

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2026-10-08 20:09:14

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2026-10-08 20:33:13

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2026-10-09 09:44:28

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2026-10-09 09:45:29

Tcache Terror (Easy)

Time of First Successful Submission: 2026-10-20 19:54:28

Tcache Terror (Hard)

Time of First Successful Submission: 2026-10-20 19:59:12


Start Here

9 / 10 29665 / 73421


Using the VSCode Workspace

Time of First Successful Submission: 2025-04-27 19:35:26

Using the GUI Desktop

Time of First Successful Submission: 2025-04-27 19:36:55

Pasting into the Desktop

Time of First Successful Submission: 2025-04-27 19:38:25

Restarting Challenges

Time of First Successful Submission: 2025-04-27 19:41:05

Challenge Programs

Time of First Successful Submission: 2025-04-27 19:45:45

The Flag File

Time of First Successful Submission: 2025-04-27 19:47:44

Using Privileged Mode

Time of First Successful Submission: 2025-04-27 19:49:59

Persistent Home Directories - One

Time of First Successful Submission: 2025-04-27 19:51:53

Persistent Home Directories - Two

Time of First Successful Submission: 2025-04-27 19:52:50


Linux Luminarium

126 / 128 7350 / 53702


Intro to Commands

Time of First Successful Submission: 2025-06-09 22:04:36

Intro to Arguments

Time of First Successful Submission: 2025-10-19 21:02:31

Command History

Time of First Successful Submission: 2025-10-19 21:03:01

The Root

Time of First Successful Submission: 2025-10-19 21:03:37

Program and absolute paths

Time of First Successful Submission: 2025-10-19 21:04:22

Position thy self

Time of First Successful Submission: 2025-10-19 21:05:01

Position elsewhere

Time of First Successful Submission: 2025-10-19 21:05:25

implicit relative paths, from /

Time of First Successful Submission: 2025-10-19 21:06:31

explicit relative paths, from /

Time of First Successful Submission: 2025-10-19 21:07:04

implicit relative path

Time of First Successful Submission: 2025-10-19 21:07:55

home sweet home

Time of First Successful Submission: 2025-10-19 21:09:20

cat: not the pet, but the command!

Time of First Successful Submission: 2025-10-19 21:10:04

catting absolute paths

Time of First Successful Submission: 2025-10-19 21:10:52

more catting practice

Time of First Successful Submission: 2025-10-19 21:11:55

grepping for a needle in a haystack

Time of First Successful Submission: 2025-10-19 21:12:46

comparing files

Time of First Successful Submission: 2025-10-19 21:16:27

listing files

Time of First Successful Submission: 2025-10-19 21:17:05

touching files

Time of First Successful Submission: 2025-10-19 21:19:12

removing files

Time of First Successful Submission: 2025-10-19 21:20:05

moving files

Time of First Successful Submission: 2025-10-19 21:20:49

hidden files

Time of First Successful Submission: 2025-10-19 21:21:28

An Epic Filesystem Quest

Time of First Successful Submission: 2025-10-19 21:24:44

making directories

Time of First Successful Submission: 2025-10-19 21:27:14

finding files

Time of First Successful Submission: 2025-10-19 21:29:45

linking files

Time of First Successful Submission: 2025-10-19 21:33:15

Learning From Documentation

Time of First Successful Submission: 2025-10-24 21:33:33

Learning Complex Usage

Time of First Successful Submission: 2025-10-24 21:33:53

Reading Manuals

Time of First Successful Submission: 2025-10-24 21:35:45

Searching Manuals

Time of First Successful Submission: 2025-10-24 21:36:15

Searching For Manuals

Time of First Successful Submission: 2025-10-24 21:38:28

Helpful Programs

Time of First Successful Submission: 2025-10-24 21:39:09

Help for Builtins

Time of First Successful Submission: 2025-10-24 21:40:06

Matching with *

Time of First Successful Submission: 2025-10-24 21:41:47

Matching with ?

Time of First Successful Submission: 2025-10-24 21:43:33

Matching with []

Time of First Successful Submission: 2025-10-24 21:44:48

Matching paths with []

Time of First Successful Submission: 2025-10-24 21:45:44

Multiple globs

Time of First Successful Submission: 2025-10-24 21:46:44

Mixing globs

Time of First Successful Submission: 2025-10-24 21:47:34

Exclusionary globbing

Time of First Successful Submission: 2025-10-24 21:48:12

Tab completion

Time of First Successful Submission: 2025-10-24 21:49:17

Multiple options for tab completion

Time of First Successful Submission: 2025-10-24 21:50:28

Tab completion on commands

Time of First Successful Submission: 2025-10-24 21:50:43

Redirecting output

Time of First Successful Submission: 2025-10-24 21:52:39

Redirecting more output

Time of First Successful Submission: 2025-10-24 21:53:27

Appending output

Time of First Successful Submission: 2025-10-24 21:54:55

Redirecting errors

Time of First Successful Submission: 2025-10-24 21:56:40

Redirecting input

Time of First Successful Submission: 2025-10-24 22:00:14

Grepping stored results

Time of First Successful Submission: 2025-10-24 22:01:19

Grepping live output

Time of First Successful Submission: 2025-10-24 22:01:57

Grepping errors

Time of First Successful Submission: 2025-10-24 22:04:31

Filtering with grep -v

Time of First Successful Submission: 2025-10-24 22:05:05

Duplicating piped data with tee

Time of First Successful Submission: 2025-10-24 22:09:32

Process substitution for input

Time of First Successful Submission: 2025-10-24 22:12:21

Writing to multiple programs

Time of First Successful Submission: 2025-10-24 22:16:48

Split-piping stderr and stdout

Time of First Successful Submission: 2025-10-24 22:31:04

Named pipes

Time of First Successful Submission: 2025-10-24 22:36:36

Printing Variables

Time of First Successful Submission: 2025-10-25 22:13:43

Setting Variables

Time of First Successful Submission: 2025-10-25 22:14:04

Multi-word Variables

Time of First Successful Submission: 2025-10-25 22:14:29

Exporting Variables

Time of First Successful Submission: 2025-10-25 22:16:07

Printing Exported Variables

Time of First Successful Submission: 2025-10-25 22:16:34

Storing Command Output

Time of First Successful Submission: 2025-10-25 22:18:11

Reading Input

Time of First Successful Submission: 2025-10-25 22:19:00

Reading Files

Time of First Successful Submission: 2025-10-25 22:20:47

Translating characters

Time of First Successful Submission: 2025-10-26 22:55:05

Deleting characters

Time of First Successful Submission: 2025-10-26 22:55:49

Deleting newlines

Time of First Successful Submission: 2025-10-26 22:56:38

Extracting the first lines with head

Time of First Successful Submission: 2025-10-26 22:58:52

Extracting specific sections of text

Time of First Successful Submission: 2025-10-26 23:00:13

Sorting data

Time of First Successful Submission: 2025-10-26 23:00:57

Listing Processes

Time of First Successful Submission: 2025-10-27 21:49:58

Killing Processes

Time of First Successful Submission: 2025-10-27 21:51:30

Interrupting Processes

Time of First Successful Submission: 2025-10-27 21:51:48

Killing Misbehaving Processes

Time of First Successful Submission: 2025-10-27 21:53:13

Suspending Processes

Time of First Successful Submission: 2025-10-27 21:53:50

Resuming Processes

Time of First Successful Submission: 2025-10-27 21:54:45

Backgrounding Processes

Time of First Successful Submission: 2025-10-27 21:59:24

Foregrounding Processes

Time of First Successful Submission: 2025-10-27 22:00:09

Starting Backgrounded Processes

Time of First Successful Submission: 2025-10-27 22:00:28

Process Exit Codes

Time of First Successful Submission: 2025-10-27 22:01:17

Becoming root with su

Time of First Successful Submission: 2025-10-27 22:02:23

Other users with su

Time of First Successful Submission: 2025-10-27 22:03:07

Cracking passwords

Time of First Successful Submission: 2025-10-27 22:05:12

Using sudo

Time of First Successful Submission: 2025-10-27 22:05:52

Changing File Ownership

Time of First Successful Submission: 2025-10-27 22:06:58

Groups and Files

Time of First Successful Submission: 2025-10-27 22:07:39

Fun With Groups Names

Time of First Successful Submission: 2025-10-27 22:08:25

Changing Permissions

Time of First Successful Submission: 2025-10-27 22:17:25

Executable Files

Time of First Successful Submission: 2025-10-27 22:18:43

Permission Tweaking Practice

Time of First Successful Submission: 2025-10-27 22:21:40

Permissions Setting Practice

Time of First Successful Submission: 2025-10-27 22:26:29

The SUID Bit

Time of First Successful Submission: 2025-10-27 22:27:46

Chaining with Semicolons

Time of First Successful Submission: 2025-10-28 22:13:44

Building on Success

Time of First Successful Submission: 2025-10-28 22:14:11

Handling Failure

Time of First Successful Submission: 2025-10-28 22:14:33

Your First Shell Script

Time of First Successful Submission: 2025-10-28 22:16:07

Redirecting Script Output

Time of First Successful Submission: 2025-10-28 22:17:04

Executable Shell Scripts

Time of First Successful Submission: 2025-10-28 22:17:39

Understanding Shebangs

Time of First Successful Submission: 2025-10-28 22:19:46

Scripting with Arguments

Time of First Successful Submission: 2025-10-28 22:21:00

Scripting with Conditionals

Time of First Successful Submission: 2025-10-28 22:22:25

Scripting with Default Cases

Time of First Successful Submission: 2025-10-28 22:23:00

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-10-28 22:27:41

Reading Shell Scripts

Time of First Successful Submission: 2025-10-28 22:28:26

Launching Screen

Time of First Successful Submission: 2025-10-28 22:29:44

Detaching and Attaching

Time of First Successful Submission: 2025-10-28 22:30:42

Finding Sessions

Time of First Successful Submission: 2025-10-28 22:31:16

Switching Windows

Time of First Successful Submission: 2025-10-28 22:33:56

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-10-28 22:34:52

Switching Windows (tmux)

Time of First Successful Submission: 2025-10-28 22:35:44

The PATH Variable

Time of First Successful Submission: 2025-10-28 22:36:55

Setting PATH

Time of First Successful Submission: 2025-10-28 22:37:29

Finding Commands

Time of First Successful Submission: 2025-10-28 22:38:16

Adding Commands

Time of First Successful Submission: 2025-10-28 22:41:28

Hijacking Commands

Time of First Successful Submission: 2025-10-28 22:44:45

Bashrc Backdoor

Time of First Successful Submission: 2025-10-28 22:49:52

Sniffing Input

Time of First Successful Submission: 2025-10-28 22:56:51

Overshared Directories

Time of First Successful Submission: 2025-10-29 22:13:15

Tricky Linking

Time of First Successful Submission: 2025-10-29 22:18:04

Sniffing Process Arguments

Time of First Successful Submission: 2025-10-29 22:19:28

Snooping on Configurations

Time of First Successful Submission: 2025-10-29 22:23:30

The Fork Bomb

Time of First Successful Submission: 2025-11-02 18:30:06

Disk-Space Doomsday

Time of First Successful Submission: 2025-10-29 22:47:20

rm -rf /

Time of First Successful Submission: 2025-10-29 22:49:37

Life after rm -rf /

Time of First Successful Submission: 2025-10-29 22:53:24

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-11-02 18:34:42


DSU Cyber Camps

10 / 104 23366 / 73900


Using the VSCode Workspace

Time of First Successful Submission: 2025-04-27 19:35:26

Using the GUI Desktop

Time of First Successful Submission: 2025-04-27 19:36:55

Pasting into the Desktop

Time of First Successful Submission: 2025-04-27 19:38:25

Restarting Challenges

Time of First Successful Submission: 2025-04-27 19:41:05

Getting Help

Time of First Successful Submission: 2025-04-27 19:44:12

Challenge Programs

Time of First Successful Submission: 2025-04-27 19:45:45

The Flag File

Time of First Successful Submission: 2025-04-27 19:47:44

Using Privileged Mode

Time of First Successful Submission: 2025-04-27 19:49:59

Persistent Home Directories - One

Time of First Successful Submission: 2025-04-27 19:51:53

Persistent Home Directories - Two

Time of First Successful Submission: 2025-04-27 19:52:50


GCA CTF

10 / 104 23366 / 73900


Using the VSCode Workspace

Time of First Successful Submission: 2025-04-27 19:35:26

Using the GUI Desktop

Time of First Successful Submission: 2025-04-27 19:36:55

Pasting into the Desktop

Time of First Successful Submission: 2025-04-27 19:38:25

Restarting Challenges

Time of First Successful Submission: 2025-04-27 19:41:05

Getting Help

Time of First Successful Submission: 2025-04-27 19:44:12

Challenge Programs

Time of First Successful Submission: 2025-04-27 19:45:45

The Flag File

Time of First Successful Submission: 2025-04-27 19:47:44

Using Privileged Mode

Time of First Successful Submission: 2025-04-27 19:49:59

Persistent Home Directories - One

Time of First Successful Submission: 2025-04-27 19:51:53

Persistent Home Directories - Two

Time of First Successful Submission: 2025-04-27 19:52:50