disruptor

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pwn.college Archives

31 / 232 9398 / 25828


Triple Dereference

Time of First Successful Submission: 2025-09-14 18:16:18

set-register

Time of First Successful Submission: 2025-09-16 21:01:35

set-multiple-registers

Time of First Successful Submission: 2025-09-16 21:10:48

add-to-register

Time of First Successful Submission: 2025-09-16 21:20:23

linear-equation-registers

Time of First Successful Submission: 2025-09-16 21:59:22

integer-division

Time of First Successful Submission: 2025-09-16 22:40:09

modulo-operation

Time of First Successful Submission: 2025-09-17 01:03:04

set-upper-byte

Time of First Successful Submission: 2025-09-17 01:11:28

efficient-modulo

Time of First Successful Submission: 2025-09-17 01:42:14

byte-extraction

Time of First Successful Submission: 2025-09-17 20:10:17

bitwise-and

Time of First Successful Submission: 2025-09-17 20:18:09

check-even

Time of First Successful Submission: 2025-09-17 20:35:58

memory-read

Time of First Successful Submission: 2025-09-18 01:22:21

memory-write

Time of First Successful Submission: 2025-09-18 01:24:22

memory-increment

Time of First Successful Submission: 2025-09-18 01:30:51

byte-access

Time of First Successful Submission: 2025-09-18 19:35:35

memory-size-access

Time of First Successful Submission: 2025-09-18 19:38:37

little-endian-write

Time of First Successful Submission: 2025-09-18 19:43:20

memory-sum

Time of First Successful Submission: 2025-09-18 19:48:47

stack-subtraction

Time of First Successful Submission: 2025-09-18 19:54:01

swap-stack-values

Time of First Successful Submission: 2025-09-18 19:57:23

average-stack-values

Time of First Successful Submission: 2025-09-18 20:03:21

absolute-jump

Time of First Successful Submission: 2025-09-18 21:07:51

relative-jump

Time of First Successful Submission: 2025-09-18 21:34:59

jump-trampoline

Time of First Successful Submission: 2025-09-19 00:42:25

conditional-jump

Time of First Successful Submission: 2025-09-19 02:11:57

indirect-jump

Time of First Successful Submission: 2025-09-19 21:13:44

average-loop

Time of First Successful Submission: 2025-09-19 21:32:28

count-non-zero

Time of First Successful Submission: 2025-09-19 22:03:01

string-lower

Time of First Successful Submission: 2025-09-20 21:55:39

most-common-byte

Time of First Successful Submission: 2025-09-22 01:54:25


Intro to Cybersecurity

183 / 183 255 / 22743


Path Traversal 1

Time of First Successful Submission: 2025-11-16 19:27:24

Path Traversal 2

Time of First Successful Submission: 2025-11-17 22:21:41

CMDi 1

Time of First Successful Submission: 2025-11-17 22:39:27

CMDi 2

Time of First Successful Submission: 2025-11-17 22:44:00

CMDi 3

Time of First Successful Submission: 2025-11-17 22:50:53

CMDi 4

Time of First Successful Submission: 2025-11-17 22:56:22

CMDi 5

Time of First Successful Submission: 2025-11-17 23:11:27

CMDi 6

Time of First Successful Submission: 2025-11-17 23:23:54

Authentication Bypass 1

Time of First Successful Submission: 2025-11-18 19:39:55

Authentication Bypass 2

Time of First Successful Submission: 2025-11-18 20:10:17

SQLi 1

Time of First Successful Submission: 2025-11-18 20:21:26

SQLi 2

Time of First Successful Submission: 2025-11-18 20:23:41

SQLi 3

Time of First Successful Submission: 2025-11-18 20:29:10

SQLi 4

Time of First Successful Submission: 2025-11-18 20:40:51

SQLi 5

Time of First Successful Submission: 2025-11-19 18:18:02

XSS 1

Time of First Successful Submission: 2025-11-19 20:06:13

XSS 2

Time of First Successful Submission: 2025-11-19 20:11:23

XSS 3

Time of First Successful Submission: 2025-11-19 20:17:55

XSS 4

Time of First Successful Submission: 2025-11-19 20:22:59

XSS 5

Time of First Successful Submission: 2025-11-19 20:38:27

XSS 6

Time of First Successful Submission: 2025-11-19 20:48:50

XSS 7

Time of First Successful Submission: 2025-11-19 22:49:18

CSRF 1

Time of First Successful Submission: 2025-11-22 22:05:56

CSRF 2

Time of First Successful Submission: 2025-11-23 01:46:00

CSRF 3

Time of First Successful Submission: 2025-11-23 20:02:20

CSRF 4

Time of First Successful Submission: 2025-11-23 22:07:55

CSRF 5

Time of First Successful Submission: 2025-11-23 23:20:40

Connect

Time of First Successful Submission: 2025-11-27 22:01:53

Send

Time of First Successful Submission: 2025-11-27 22:04:39

Shutdown

Time of First Successful Submission: 2025-11-27 22:10:26

Listen

Time of First Successful Submission: 2025-11-27 22:14:50

Scan 1

Time of First Successful Submission: 2025-11-27 22:50:38

Scan 2

Time of First Successful Submission: 2025-11-28 02:27:17

Monitor 1

Time of First Successful Submission: 2025-11-28 02:35:37

Monitor 2

Time of First Successful Submission: 2025-11-28 02:51:55

Sniffing Cookies

Time of First Successful Submission: 2025-11-28 23:14:01

Network Configuration

Time of First Successful Submission: 2025-11-28 23:50:08

Firewall 1

Time of First Successful Submission: 2025-11-29 00:07:39

Firewall 2

Time of First Successful Submission: 2025-11-29 00:13:13

Firewall 3

Time of First Successful Submission: 2025-11-29 00:29:47

Denial of Service 1

Time of First Successful Submission: 2025-11-29 00:43:23

Denial of Service 2

Time of First Successful Submission: 2025-11-30 00:39:40

Denial of Service 3

Time of First Successful Submission: 2025-11-30 21:31:58

Ethernet

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

IP

Time of First Successful Submission: 2025-12-01 01:32:04

TCP

Time of First Successful Submission: 2025-12-01 01:34:53

TCP Handshake

Time of First Successful Submission: 2025-12-01 02:10:23

UDP

Time of First Successful Submission: 2025-12-01 02:30:25

UDP 2

Time of First Successful Submission: 2025-12-01 22:55:25

UDP Spoofing 1

Time of First Successful Submission: 2025-12-01 23:16:30

UDP Spoofing 2

Time of First Successful Submission: 2025-12-02 00:33:13

UDP Spoofing 3

Time of First Successful Submission: 2025-12-02 05:24:06

UDP Spoofing 4

Time of First Successful Submission: 2025-12-02 19:43:54

ARP

Time of First Successful Submission: 2025-12-02 20:24:55

Intercept

Time of First Successful Submission: 2025-12-03 01:47:26

Man-in-the-Middle

Time of First Successful Submission: 2025-12-04 02:52:52

XOR

Time of First Successful Submission: 2025-12-14 23:38:45

XORing Hex

Time of First Successful Submission: 2025-12-14 23:57:12

XORing ASCII

Time of First Successful Submission: 2025-12-15 01:38:51

XORing ASCII Strings

Time of First Successful Submission: 2025-12-15 01:53:06

One-time Pad

Time of First Successful Submission: 2025-12-15 02:04:37

One-time Pad Tampering

Time of First Successful Submission: 2025-12-15 02:20:29

Many-time Pad

Time of First Successful Submission: 2025-12-15 02:37:50

AES

Time of First Successful Submission: 2025-12-15 02:49:28

AES-ECB-CPA

Time of First Successful Submission: 2025-12-15 04:14:13

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2025-12-16 20:44:59

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2025-12-16 22:07:10

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2025-12-18 21:48:34

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2025-12-19 02:34:41

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2025-12-24 00:41:11

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2025-12-24 21:14:52

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2025-12-27 00:25:27

AES-CBC

Time of First Successful Submission: 2025-12-27 01:30:11

AES-CBC Tampering

Time of First Successful Submission: 2025-12-27 20:20:11

AES-CBC Resizing

Time of First Successful Submission: 2025-12-27 20:32:33

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2025-12-29 02:41:38

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2025-12-30 20:24:44

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2026-01-03 02:57:11

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2026-01-05 04:54:59

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2026-01-11 03:39:13

DHKE

Time of First Successful Submission: 2026-01-17 02:34:19

DHKE-to-AES

Time of First Successful Submission: 2026-01-17 19:31:40

RSA 1

Time of First Successful Submission: 2026-01-17 23:25:36

RSA 2

Time of First Successful Submission: 2026-01-17 23:46:01

RSA 3

Time of First Successful Submission: 2026-01-18 19:19:53

RSA 4

Time of First Successful Submission: 2026-01-18 21:29:38

RSA Signatures

Time of First Successful Submission: 2026-01-22 20:39:11

SHA 1

Time of First Successful Submission: 2026-01-23 19:51:32

SHA 2

Time of First Successful Submission: 2026-01-24 00:20:01

TLS 1

Time of First Successful Submission: 2026-01-26 01:07:15

TLS 2

Time of First Successful Submission: 2026-01-27 03:22:04

level1

Time of First Successful Submission: 2026-02-01 19:45:52

level2

Time of First Successful Submission: 2026-02-01 19:47:01

level3

Time of First Successful Submission: 2026-02-01 19:49:21

level4

Time of First Successful Submission: 2026-02-01 19:50:15

level5

Time of First Successful Submission: 2026-02-01 19:57:46

level6

Time of First Successful Submission: 2026-02-01 20:01:46

level7

Time of First Successful Submission: 2026-02-01 20:03:33

level8

Time of First Successful Submission: 2026-02-01 20:06:30

level9

Time of First Successful Submission: 2026-02-01 20:08:56

level10

Time of First Successful Submission: 2026-02-01 20:11:44

level11

Time of First Successful Submission: 2026-02-01 20:15:12

level12

Time of First Successful Submission: 2026-02-01 20:25:41

level13

Time of First Successful Submission: 2026-02-01 20:26:57

level14

Time of First Successful Submission: 2026-02-01 20:28:01

level15

Time of First Successful Submission: 2026-02-01 20:50:20

level16

Time of First Successful Submission: 2026-02-01 20:53:02

level17

Time of First Successful Submission: 2026-02-03 20:05:27

level18

Time of First Successful Submission: 2026-02-03 21:46:38

level19

Time of First Successful Submission: 2026-02-03 23:01:46

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2026-02-15 19:38:57

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2026-02-15 19:43:45

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2026-02-15 19:49:03

Reading Endianness (Python)

Time of First Successful Submission: 2026-02-15 19:56:44

Reading Endianness (C)

Time of First Successful Submission: 2026-02-15 20:00:23

Reading Endianness (x86)

Time of First Successful Submission: 2026-02-15 20:10:38

Version Information (Python)

Time of First Successful Submission: 2026-02-15 20:35:06

Version Information (C)

Time of First Successful Submission: 2026-02-15 20:37:09

Version Information (x86)

Time of First Successful Submission: 2026-02-15 20:40:44

Metadata and Data (Python)

Time of First Successful Submission: 2026-02-15 20:51:09

Metadata and Data (C)

Time of First Successful Submission: 2026-02-15 20:57:42

Metadata and Data (x86)

Time of First Successful Submission: 2026-02-15 21:21:46

Input Restrictions (Python)

Time of First Successful Submission: 2026-02-15 21:26:53

Input Restrictions (C)

Time of First Successful Submission: 2026-02-15 21:30:13

Input Restrictions (x86)

Time of First Successful Submission: 2026-02-15 21:50:15

Behold the cIMG! (Python)

Time of First Successful Submission: 2026-02-15 22:00:08

Behold the cIMG! (C)

Time of First Successful Submission: 2026-02-15 22:02:37

Behold the cIMG! (x86)

Time of First Successful Submission: 2026-02-15 22:08:21

A Basic cIMG (Python)

Time of First Successful Submission: 2026-02-15 23:44:22

A Basic cIMG (C)

Time of First Successful Submission: 2026-02-16 02:45:27

A Basic cIMG (x86)

Time of First Successful Submission: 2026-02-16 02:50:23

Internal State Mini (C)

Time of First Successful Submission: 2026-02-18 04:29:34

Internal State Mini (x86)

Time of First Successful Submission: 2026-02-18 22:26:24

Internal State (C)

Time of First Successful Submission: 2026-02-18 23:35:00

Internal State (x86)

Time of First Successful Submission: 2026-02-19 01:51:14

File Formats: Directives (C)

Time of First Successful Submission: 2026-02-20 03:39:17

File Formats: Directives (x86)

Time of First Successful Submission: 2026-02-20 19:42:32

The Patch Directive

Time of First Successful Submission: 2026-02-26 02:18:20

Optimizing for Space

Time of First Successful Submission: 2026-02-27 02:53:02

Tweaking Images

Time of First Successful Submission: 2026-02-27 20:59:38

Storage and Retrieval

Time of First Successful Submission: 2026-03-01 03:13:53

Extracting Knowledge

Time of First Successful Submission: 2026-03-01 20:00:13

Advanced Sprites

Time of First Successful Submission: 2026-03-04 03:21:37

Accessing Resources

Time of First Successful Submission: 2026-03-05 00:54:49

Unsafe Animations

Time of First Successful Submission: 2026-03-05 02:29:08

Animations

Time of First Successful Submission: 2026-03-07 03:08:02

Interoperability: Patching Data

Time of First Successful Submission: 2026-03-07 18:47:47

Patching Code

Time of First Successful Submission: 2026-03-07 21:26:46

Patching Control Flow

Time of First Successful Submission: 2026-03-08 21:47:42

Your First Overflow (easy)

Time of First Successful Submission: 2026-03-22 22:22:38

Your First Overflow (hard)

Time of First Successful Submission: 2026-03-22 22:28:47

Precision (easy)

Time of First Successful Submission: 2026-03-22 22:32:14

Precision (hard)

Time of First Successful Submission: 2026-03-22 23:03:39

Variable Control (easy)

Time of First Successful Submission: 2026-03-24 22:54:52

Variable Control (hard)

Time of First Successful Submission: 2026-03-24 23:00:59

Control Hijack (easy)

Time of First Successful Submission: 2026-03-24 23:05:51

Control Hijack (hard)

Time of First Successful Submission: 2026-03-24 23:29:14

Tricky Control Hijack (easy)

Time of First Successful Submission: 2026-03-25 23:32:13

Tricky Control Hijack (hard)

Time of First Successful Submission: 2026-03-26 00:52:15

PIEs (easy)

Time of First Successful Submission: 2026-03-31 16:53:19

PIEs (hard)

Time of First Successful Submission: 2026-04-02 20:26:21

String Lengths (easy)

Time of First Successful Submission: 2026-04-02 21:02:22

String Lengths (hard)

Time of First Successful Submission: 2026-04-02 21:13:53

Basic Shellcode

Time of First Successful Submission: 2026-04-05 02:34:35

NOP Sleds

Time of First Successful Submission: 2026-04-05 21:05:18

NULL-Free Shellcode

Time of First Successful Submission: 2026-04-06 22:13:43

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2026-04-08 01:57:41

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2026-04-08 22:53:05

Hijack to Shellcode (easy)

Time of First Successful Submission: 2026-04-10 00:52:25

Hijack to Shellcode (hard)

Time of First Successful Submission: 2026-04-11 21:33:20

ECB-to-Win (easy)

Time of First Successful Submission: 2026-04-12 21:25:14

ECB-to-Win (hard)

Time of First Successful Submission: 2026-04-12 23:19:45

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2026-04-15 23:45:49

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2026-04-16 21:29:11

CIMG Screenshots

Time of First Successful Submission: 2026-04-24 03:27:42

CIMG Screenshots 2

Time of First Successful Submission: 2026-05-02 23:01:33

Wily Webserver

Time of First Successful Submission: 2026-05-17 02:10:49

The Watering Hole

Time of First Successful Submission: 2026-06-07 00:39:20

Secure Chat 1

Time of First Successful Submission: 2026-06-13 21:35:38

Secure Chat 2

Time of First Successful Submission: 2026-07-11 02:53:16

Secure Chat 3

Time of First Successful Submission: 2026-07-25 02:22:56

Secure Chat 4

Time of First Successful Submission: 2026-07-31 02:10:46

Secure Chat 5

Time of First Successful Submission: 2026-08-02 22:17:39


Program Security

1 / 159 10346 / 10346


ello ackers!

Time of First Successful Submission: 2026-08-20 22:43:25


Start Here

10 / 10 2219 / 56759


Using the Terminal

Time of First Successful Submission: 2025-09-04 23:22:50

Using the VSCode Workspace

Time of First Successful Submission: 2025-09-04 23:25:00

Using the GUI Desktop

Time of First Successful Submission: 2025-09-04 23:29:51

Pasting into the Desktop

Time of First Successful Submission: 2025-09-04 23:33:02

Restarting Challenges

Time of First Successful Submission: 2025-09-04 23:36:32

Challenge Programs

Time of First Successful Submission: 2025-09-05 00:46:28

The Flag File

Time of First Successful Submission: 2025-09-05 00:48:24

Using Privileged Mode

Time of First Successful Submission: 2025-09-05 00:53:36

Persistent Home Directories - One

Time of First Successful Submission: 2025-09-05 01:00:02

Persistent Home Directories - Two

Time of First Successful Submission: 2025-09-05 01:01:22


Linux Luminarium

53 / 128 17429 / 41537


touching files

Time of First Successful Submission: 2025-09-05 18:43:38

linking files

Time of First Successful Submission: 2025-09-07 22:27:15

Matching with *

Time of First Successful Submission: 2025-09-05 18:47:00

Matching with ?

Time of First Successful Submission: 2025-09-05 18:47:58

Matching with []

Time of First Successful Submission: 2025-09-05 18:52:01

Matching paths with []

Time of First Successful Submission: 2025-09-05 18:53:14

Multiple globs

Time of First Successful Submission: 2025-09-05 18:54:48

Mixing globs

Time of First Successful Submission: 2025-09-05 18:59:39

Exclusionary globbing

Time of First Successful Submission: 2025-09-05 19:02:14

Tab completion

Time of First Successful Submission: 2025-09-05 19:03:37

Multiple options for tab completion

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

Tab completion on commands

Time of First Successful Submission: 2025-09-05 19:09:47

Storing Command Output

Time of First Successful Submission: 2025-09-05 21:02:38

Reading Files

Time of First Successful Submission: 2025-09-05 21:06:46

Translating characters

Time of First Successful Submission: 2025-09-05 21:21:47

Deleting characters

Time of First Successful Submission: 2025-09-05 21:28:20

Deleting newlines

Time of First Successful Submission: 2025-09-05 21:29:43

Extracting specific sections of text

Time of First Successful Submission: 2025-09-05 21:33:55

Sorting data

Time of First Successful Submission: 2025-09-05 21:36:44

Killing Misbehaving Processes

Time of First Successful Submission: 2025-09-05 21:48:10

Suspending Processes

Time of First Successful Submission: 2025-09-05 21:51:13

Resuming Processes

Time of First Successful Submission: 2025-09-05 21:52:08

Backgrounding Processes

Time of First Successful Submission: 2025-09-05 21:56:06

Starting Backgrounded Processes

Time of First Successful Submission: 2025-09-05 21:57:22

Process Exit Codes

Time of First Successful Submission: 2025-09-05 21:59:18

Building on Success

Time of First Successful Submission: 2025-09-05 22:26:55

Handling Failure

Time of First Successful Submission: 2025-09-06 20:28:02

Your First Shell Script

Time of First Successful Submission: 2025-09-06 20:35:43

Redirecting Script Output

Time of First Successful Submission: 2025-09-06 20:40:34

Executable Shell Scripts

Time of First Successful Submission: 2025-09-06 20:44:48

Scripting with Arguments

Time of First Successful Submission: 2025-09-06 20:55:29

Scripting with Conditionals

Time of First Successful Submission: 2025-09-06 21:01:12

Scripting with Default Cases

Time of First Successful Submission: 2025-09-06 21:03:20

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-09-06 21:07:12

Reading Shell Scripts

Time of First Successful Submission: 2025-09-06 21:12:13

Launching Screen

Time of First Successful Submission: 2025-09-06 21:15:31

Detaching and Attaching

Time of First Successful Submission: 2025-09-06 21:18:53

Finding Sessions

Time of First Successful Submission: 2025-09-06 21:27:13

Switching Windows

Time of First Successful Submission: 2025-09-06 21:32:05

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-09-06 21:34:17

Switching Windows (tmux)

Time of First Successful Submission: 2025-09-06 21:35:07

Hijacking Commands

Time of First Successful Submission: 2025-09-06 23:08:06

Bashrc Backdoor

Time of First Successful Submission: 2025-09-07 18:12:50

Sniffing Input

Time of First Successful Submission: 2025-09-07 20:41:41

Overshared Directories

Time of First Successful Submission: 2025-09-07 21:59:48

Tricky Linking

Time of First Successful Submission: 2025-09-07 22:46:14

Sniffing Process Arguments

Time of First Successful Submission: 2025-09-07 22:56:05

Snooping on Configurations

Time of First Successful Submission: 2025-09-08 23:43:01

The Fork Bomb

Time of First Successful Submission: 2025-09-10 00:54:17

Disk-Space Doomsday

Time of First Successful Submission: 2025-09-10 00:57:55

rm -rf /

Time of First Successful Submission: 2025-09-10 01:01:55

Life after rm -rf /

Time of First Successful Submission: 2025-09-10 01:12:19

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-09-10 01:20:08


Computing 101

38 / 132 4130 / 22219


Your First Register

Time of First Successful Submission: 2025-09-12 01:36:43

Your First Syscall

Time of First Successful Submission: 2025-09-12 01:40:41

Exit Codes

Time of First Successful Submission: 2025-09-12 01:44:42

Building Executables

Time of First Successful Submission: 2025-09-13 17:18:27

Moving Between Registers

Time of First Successful Submission: 2025-09-13 17:25:06

Loading From Memory

Time of First Successful Submission: 2025-09-13 19:26:36

More Loading Practice

Time of First Successful Submission: 2025-09-14 17:53:05

Dereferencing Pointers

Time of First Successful Submission: 2025-09-14 17:56:07

Dereferencing Yourself

Time of First Successful Submission: 2025-09-14 17:58:52

Dereferencing with Offsets

Time of First Successful Submission: 2025-09-14 18:04:36

Stored Addresses

Time of First Successful Submission: 2025-09-14 18:08:16

Double Dereference

Time of First Successful Submission: 2025-09-14 18:13:53

Tracing Syscalls

Time of First Successful Submission: 2025-09-13 17:44:45

Starting GDB

Time of First Successful Submission: 2025-09-13 17:46:11

Starting Programs in GDB

Time of First Successful Submission: 2025-09-13 17:54:20

Writing Output

Time of First Successful Submission: 2025-09-14 18:57:59

Chaining Syscalls

Time of First Successful Submission: 2025-09-14 19:07:30

Writing Strings

Time of First Successful Submission: 2025-09-14 20:15:48

Reading Data

Time of First Successful Submission: 2025-09-14 20:21:46

Debugging Programs

Time of First Successful Submission: 2025-09-28 18:08:51

Inspecting Registers

Time of First Successful Submission: 2025-09-28 18:12:45

Examining Memory

Time of First Successful Submission: 2025-09-28 18:45:41

Setting Breakpoints

Time of First Successful Submission: 2025-10-02 01:37:14

GDB Scripting

Time of First Successful Submission: 2025-10-03 02:06:34

Modifying Data

Time of First Successful Submission: 2025-10-03 22:03:15

Modifying Execution

Time of First Successful Submission: 2025-10-03 22:13:49

Broken Functions

Time of First Successful Submission: 2025-10-05 20:51:10

Exit

Time of First Successful Submission: 2025-10-10 00:27:24

Socket

Time of First Successful Submission: 2025-10-10 00:53:36

Bind

Time of First Successful Submission: 2025-10-11 19:02:41

Listen

Time of First Successful Submission: 2025-10-11 21:23:08

Accept

Time of First Successful Submission: 2025-10-11 21:29:21

Static Response

Time of First Successful Submission: 2025-10-12 20:19:46

Dynamic Response

Time of First Successful Submission: 2025-10-16 00:46:13

Iterative GET Server

Time of First Successful Submission: 2025-10-17 00:22:13

Concurrent GET Server

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

Concurrent POST Server

Time of First Successful Submission: 2025-10-18 18:17:42

Web Server

Time of First Successful Submission: 2025-10-18 21:36:59


Playing With Programs

116 / 116 506 / 25084


What's the password?

Time of First Successful Submission: 2025-10-21 22:50:56

... and again!

Time of First Successful Submission: 2025-10-21 22:52:47

Newline Troubles

Time of First Successful Submission: 2025-10-21 22:58:38

Reasoning about files

Time of First Successful Submission: 2025-10-22 23:15:23

Specifying Filenames

Time of First Successful Submission: 2025-10-22 23:17:27

Binary and Hex Encoding

Time of First Successful Submission: 2025-10-23 00:11:59

More Hex

Time of First Successful Submission: 2025-10-23 00:15:18

Decoding Hex

Time of First Successful Submission: 2025-10-23 00:21:53

Decoding Practice

Time of First Successful Submission: 2025-10-23 00:29:35

Encoding Practice

Time of First Successful Submission: 2025-10-23 00:34:24

Hex-encoding ASCII

Time of First Successful Submission: 2025-10-23 00:46:23

Nested Encoding

Time of First Successful Submission: 2025-10-23 00:57:01

Hex-encoding UTF-8

Time of First Successful Submission: 2025-10-23 01:18:34

UTF Mixups

Time of First Successful Submission: 2025-10-24 00:59:22

Modifying Encoded Data

Time of First Successful Submission: 2025-10-24 01:46:35

Decoding Base64

Time of First Successful Submission: 2025-10-25 00:40:30

Encoding Base64

Time of First Successful Submission: 2025-10-25 00:42:48

Dealing with Obfuscation

Time of First Successful Submission: 2025-10-27 23:46:18

Dealing with Obfuscation 2

Time of First Successful Submission: 2025-10-27 23:53:37

Your First HTTP Request

Time of First Successful Submission: 2025-11-01 22:49:11

Reading Flask

Time of First Successful Submission: 2025-11-01 22:53:10

Commented Data

Time of First Successful Submission: 2025-11-01 22:56:08

HTTP Metadata

Time of First Successful Submission: 2025-11-01 22:59:15

HTTP (netcat)

Time of First Successful Submission: 2025-11-01 23:02:50

HTTP Paths (netcat)

Time of First Successful Submission: 2025-11-01 23:06:09

HTTP (curl)

Time of First Successful Submission: 2025-11-01 23:09:18

HTTP (python)

Time of First Successful Submission: 2025-11-01 23:23:26

HTTP Host Header (python)

Time of First Successful Submission: 2025-11-02 18:28:06

HTTP Host Header (curl)

Time of First Successful Submission: 2025-11-02 18:34:46

HTTP Host Header (netcat)

Time of First Successful Submission: 2025-11-02 18:40:10

URL Encoding (netcat)

Time of First Successful Submission: 2025-11-02 18:48:21

HTTP GET Parameters

Time of First Successful Submission: 2025-11-02 18:58:37

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2025-11-02 19:01:05

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2025-11-02 19:06:13

HTTP Forms

Time of First Successful Submission: 2025-11-02 19:08:10

HTTP Forms (curl)

Time of First Successful Submission: 2025-11-02 19:12:01

HTTP Forms (netcat)

Time of First Successful Submission: 2025-11-03 00:03:34

HTTP Forms (python)

Time of First Successful Submission: 2025-11-03 00:11:23

HTTP Forms Without Forms

Time of First Successful Submission: 2025-11-03 00:27:39

Multiple Form Fields (curl)

Time of First Successful Submission: 2025-11-03 00:30:39

Multiple Form Fields (netcat)

Time of First Successful Submission: 2025-11-03 00:35:15

HTTP Redirects (netcat)

Time of First Successful Submission: 2025-11-03 01:03:32

HTTP Redirects (curl)

Time of First Successful Submission: 2025-11-03 01:06:25

HTTP Redirects (python)

Time of First Successful Submission: 2025-11-03 01:10:37

HTTP Cookies (curl)

Time of First Successful Submission: 2025-11-03 01:21:53

HTTP Cookies (netcat)

Time of First Successful Submission: 2025-11-04 04:25:09

HTTP Cookies (python)

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

Server State (python)

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

Listening Web

Time of First Successful Submission: 2025-11-04 05:53:50

Speaking Redirects

Time of First Successful Submission: 2025-11-05 02:23:44

JavaScript Redirects

Time of First Successful Submission: 2025-11-05 02:30:15

Including JavaScript

Time of First Successful Submission: 2025-11-06 18:11:56

HTTP (javascript)

Time of First Successful Submission: 2025-11-06 18:36:03

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2025-11-06 18:42:42

HTTP Forms (javascript)

Time of First Successful Submission: 2025-11-06 19:27:25

cat

Time of First Successful Submission: 2025-11-07 01:42:01

more

Time of First Successful Submission: 2025-11-07 01:43:41

less

Time of First Successful Submission: 2025-11-07 01:44:46

tail

Time of First Successful Submission: 2025-11-07 01:45:40

head

Time of First Successful Submission: 2025-11-07 01:47:03

sort

Time of First Successful Submission: 2025-11-07 01:48:11

vim

Time of First Successful Submission: 2025-11-07 01:49:54

emacs

Time of First Successful Submission: 2025-11-07 02:30:35

nano

Time of First Successful Submission: 2025-11-09 19:08:57

rev

Time of First Successful Submission: 2025-11-09 19:14:40

od

Time of First Successful Submission: 2025-11-09 19:27:09

hd

Time of First Successful Submission: 2025-11-09 19:33:46

xxd

Time of First Successful Submission: 2025-11-09 19:41:00

base32

Time of First Successful Submission: 2025-11-09 19:45:04

base64

Time of First Successful Submission: 2025-11-09 19:48:27

split

Time of First Successful Submission: 2025-11-09 19:54:32

gzip

Time of First Successful Submission: 2025-11-09 20:22:28

bzip2

Time of First Successful Submission: 2025-11-09 20:28:53

zip

Time of First Successful Submission: 2025-11-09 20:37:45

tar

Time of First Successful Submission: 2025-11-09 20:55:42

ar

Time of First Successful Submission: 2025-11-09 21:03:57

cpio

Time of First Successful Submission: 2025-11-10 01:25:12

genisoimage

Time of First Successful Submission: 2025-11-10 03:16:15

env

Time of First Successful Submission: 2025-11-10 06:22:56

find

Time of First Successful Submission: 2025-11-11 00:46:52

make

Time of First Successful Submission: 2025-11-11 07:19:57

nice

Time of First Successful Submission: 2025-11-11 19:38:46

timeout

Time of First Successful Submission: 2025-11-11 19:40:27

stdbuf

Time of First Successful Submission: 2025-11-11 19:43:05

setarch

Time of First Successful Submission: 2025-11-11 19:49:39

watch

Time of First Successful Submission: 2025-11-11 19:58:43

socat

Time of First Successful Submission: 2025-11-11 20:12:30

whiptail

Time of First Successful Submission: 2025-11-11 20:29:08

awk

Time of First Successful Submission: 2025-11-11 20:33:52

sed

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

ed

Time of First Successful Submission: 2025-11-11 21:02:00

chown

Time of First Successful Submission: 2025-11-11 21:04:18

chmod

Time of First Successful Submission: 2025-11-11 21:06:28

cp

Time of First Successful Submission: 2025-11-11 21:13:47

mv

Time of First Successful Submission: 2025-11-12 00:03:14

perl

Time of First Successful Submission: 2025-11-12 02:12:02

python

Time of First Successful Submission: 2025-11-12 02:15:58

ruby

Time of First Successful Submission: 2025-11-12 02:17:41

bash

Time of First Successful Submission: 2025-11-12 20:48:56

date

Time of First Successful Submission: 2025-11-12 20:53:23

dmesg

Time of First Successful Submission: 2025-11-12 20:56:03

wc

Time of First Successful Submission: 2025-11-12 22:01:56

gcc

Time of First Successful Submission: 2025-11-12 22:20:16

as

Time of First Successful Submission: 2025-11-12 22:22:45

wget

Time of First Successful Submission: 2025-11-12 23:18:49

ssh-keygen

Time of First Successful Submission: 2025-11-13 01:01:42

SQL Queries

Time of First Successful Submission: 2025-11-13 17:16:29

Filtering SQL

Time of First Successful Submission: 2025-11-13 17:19:27

Choosing Columns

Time of First Successful Submission: 2025-11-13 17:23:58

Exclusionary Filtering

Time of First Successful Submission: 2025-11-13 17:30:33

Filtering Strings

Time of First Successful Submission: 2025-11-13 17:32:50

Filtering on Expressions

Time of First Successful Submission: 2025-11-13 17:35:31

SELECTing Expressions

Time of First Successful Submission: 2025-11-13 17:46:08

Composite Conditions

Time of First Successful Submission: 2025-11-13 17:49:48

Reaching Your LIMITs

Time of First Successful Submission: 2025-11-13 17:51:53

Querying Metadata

Time of First Successful Submission: 2025-11-13 17:54:40


DSU Cyber Camps

11 / 104 6569 / 57141


Using the Terminal

Time of First Successful Submission: 2025-09-04 23:22:50

Using the VSCode Workspace

Time of First Successful Submission: 2025-09-04 23:25:00

Using the GUI Desktop

Time of First Successful Submission: 2025-09-04 23:29:51

Pasting into the Desktop

Time of First Successful Submission: 2025-09-04 23:33:02

Restarting Challenges

Time of First Successful Submission: 2025-09-04 23:36:32

Getting Help

Time of First Successful Submission: 2025-09-04 23:42:18

Challenge Programs

Time of First Successful Submission: 2025-09-05 00:46:28

The Flag File

Time of First Successful Submission: 2025-09-05 00:48:24

Using Privileged Mode

Time of First Successful Submission: 2025-09-05 00:53:36

Persistent Home Directories - One

Time of First Successful Submission: 2025-09-05 01:00:02

Persistent Home Directories - Two

Time of First Successful Submission: 2025-09-05 01:01:22


GCA CTF

11 / 104 6569 / 57142


Using the Terminal

Time of First Successful Submission: 2025-09-04 23:22:50

Using the VSCode Workspace

Time of First Successful Submission: 2025-09-04 23:25:00

Using the GUI Desktop

Time of First Successful Submission: 2025-09-04 23:29:51

Pasting into the Desktop

Time of First Successful Submission: 2025-09-04 23:33:02

Restarting Challenges

Time of First Successful Submission: 2025-09-04 23:36:32

Getting Help

Time of First Successful Submission: 2025-09-04 23:42:18

Challenge Programs

Time of First Successful Submission: 2025-09-05 00:46:28

The Flag File

Time of First Successful Submission: 2025-09-05 00:48:24

Using Privileged Mode

Time of First Successful Submission: 2025-09-05 00:53:36

Persistent Home Directories - One

Time of First Successful Submission: 2025-09-05 01:00:02

Persistent Home Directories - Two

Time of First Successful Submission: 2025-09-05 01:01:22


Pwntools Tutorials

11 / 12 472 / 1385


Level 0.0

Time of First Successful Submission: 2026-02-01 23:28:45

Level 1.0

Time of First Successful Submission: 2026-02-02 00:19:58

Level 1.1

Time of First Successful Submission: 2026-02-02 02:02:31

Level 2.0

Time of First Successful Submission: 2026-02-02 04:37:59

Level 2.1

Time of First Successful Submission: 2026-02-02 04:42:01

Level 2.2

Time of First Successful Submission: 2026-02-02 04:54:42

Level 2.3

Time of First Successful Submission: 2026-02-02 04:59:18

Level 2.4

Time of First Successful Submission: 2026-02-02 16:40:09

Level 2.5

Time of First Successful Submission: 2026-02-02 16:50:09

Level 2.6

Time of First Successful Submission: 2026-02-02 16:58:22

Level 3.0

Time of First Successful Submission: 2026-02-02 17:36:37