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pwn.college Archives

30 / 232 12005 / 25748


set-register

Time of First Successful Submission: 2026-03-25 19:56:43

set-multiple-registers

Time of First Successful Submission: 2026-03-25 19:57:33

add-to-register

Time of First Successful Submission: 2026-03-25 19:59:05

linear-equation-registers

Time of First Successful Submission: 2026-03-26 12:18:45

integer-division

Time of First Successful Submission: 2026-03-26 12:25:46

modulo-operation

Time of First Successful Submission: 2026-03-26 13:27:21

set-upper-byte

Time of First Successful Submission: 2026-03-26 13:32:48

efficient-modulo

Time of First Successful Submission: 2026-03-26 13:43:06

byte-extraction

Time of First Successful Submission: 2026-03-27 19:31:33

bitwise-and

Time of First Successful Submission: 2026-03-27 19:43:17

check-even

Time of First Successful Submission: 2026-03-27 20:46:51

memory-read

Time of First Successful Submission: 2026-03-27 21:35:28

memory-write

Time of First Successful Submission: 2026-03-27 21:40:13

memory-increment

Time of First Successful Submission: 2026-03-27 21:43:58

byte-access

Time of First Successful Submission: 2026-03-28 18:36:49

memory-size-access

Time of First Successful Submission: 2026-03-28 18:39:24

little-endian-write

Time of First Successful Submission: 2026-03-28 18:46:27

memory-sum

Time of First Successful Submission: 2026-03-28 19:06:36

stack-subtraction

Time of First Successful Submission: 2026-03-29 05:11:29

swap-stack-values

Time of First Successful Submission: 2026-03-29 05:13:48

average-stack-values

Time of First Successful Submission: 2026-03-29 05:26:08

absolute-jump

Time of First Successful Submission: 2026-03-29 05:30:32

relative-jump

Time of First Successful Submission: 2026-03-29 05:44:40

jump-trampoline

Time of First Successful Submission: 2026-03-29 05:54:14

conditional-jump

Time of First Successful Submission: 2026-03-29 07:37:26

indirect-jump

Time of First Successful Submission: 2026-03-29 10:53:57

average-loop

Time of First Successful Submission: 2026-03-29 12:59:18

count-non-zero

Time of First Successful Submission: 2026-03-29 13:17:01

string-lower

Time of First Successful Submission: 2026-03-29 17:04:15

most-common-byte

Time of First Successful Submission: 2026-04-02 14:03:11


Cryptographic Exploitation

4 / 59 360 / 503


Language Barrier

Time of First Successful Submission: 2026-05-10 09:53:45

Baby Steps

Time of First Successful Submission: 2026-05-10 09:55:33

Roman Cryptography

Time of First Successful Submission: 2026-05-10 09:57:06

Obscura

Time of First Successful Submission: 2026-05-10 09:58:38


Intro to Programming Languages

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Commands

Time of First Successful Submission: 2025-08-23 13:56:01

Command Arguments

Time of First Successful Submission: 2025-08-23 13:56:43

Command History

Time of First Successful Submission: 2025-08-23 13:57:06

The Root Path

Time of First Successful Submission: 2025-08-23 13:58:03

Absolute Paths

Time of First Successful Submission: 2025-08-23 13:59:00

Changing position

Time of First Successful Submission: 2025-08-23 13:59:40

Changing to an Absolute Path

Time of First Successful Submission: 2025-08-23 14:00:56

Relative Paths

Time of First Successful Submission: 2025-08-23 14:02:58

Cat

Time of First Successful Submission: 2025-08-23 14:13:35

Ls

Time of First Successful Submission: 2025-08-23 14:17:54

Ls All

Time of First Successful Submission: 2025-08-23 14:20:55

Find

Time of First Successful Submission: 2025-08-23 14:30:31

Piping Echo

Time of First Successful Submission: 2025-08-23 18:54:36

Piping Stdout

Time of First Successful Submission: 2025-08-23 19:00:51

Piping Stdin

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


Start Here

11 / 12 4370 / 49587


Using the Terminal

Time of First Successful Submission: 2025-08-23 13:30:30

Using the VSCode Workspace

Time of First Successful Submission: 2025-08-23 13:31:58

Using the GUI Desktop

Time of First Successful Submission: 2025-08-23 13:37:25

Pasting into the Desktop

Time of First Successful Submission: 2025-08-23 13:38:38

Restarting Challenges

Time of First Successful Submission: 2025-08-23 13:40:26

Challenge Programs

Time of First Successful Submission: 2025-08-23 13:44:27

The Flag File

Time of First Successful Submission: 2025-08-23 13:45:47

Using Privileged Mode

Time of First Successful Submission: 2025-08-23 13:48:45

Persistent Home Directories - One

Time of First Successful Submission: 2025-08-23 13:50:43

Persistent Home Directories - Two

Time of First Successful Submission: 2025-08-23 13:51:11


Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2025-08-23 13:56:01

Intro to Arguments

Time of First Successful Submission: 2025-08-23 13:56:43

Command History

Time of First Successful Submission: 2025-08-23 13:57:06

The Root

Time of First Successful Submission: 2025-08-23 13:58:03

Program and absolute paths

Time of First Successful Submission: 2025-08-23 13:59:00

Position thy self

Time of First Successful Submission: 2025-08-23 13:59:40

Position elsewhere

Time of First Successful Submission: 2025-08-23 14:00:56

implicit relative paths, from /

Time of First Successful Submission: 2025-08-23 14:02:58

explicit relative paths, from /

Time of First Successful Submission: 2025-08-23 14:04:10

implicit relative path

Time of First Successful Submission: 2025-08-23 14:09:37

home sweet home

Time of First Successful Submission: 2025-08-23 14:12:24

cat: not the pet, but the command!

Time of First Successful Submission: 2025-08-23 14:13:35

catting absolute paths

Time of First Successful Submission: 2025-08-23 14:13:58

more catting practice

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

grepping for a needle in a haystack

Time of First Successful Submission: 2025-08-23 14:15:34

comparing files

Time of First Successful Submission: 2025-08-23 14:17:11

listing files

Time of First Successful Submission: 2025-08-23 14:17:54

touching files

Time of First Successful Submission: 2025-08-23 14:18:25

removing files

Time of First Successful Submission: 2025-08-23 14:18:54

moving files

Time of First Successful Submission: 2025-08-23 14:19:25

copying files

Time of First Successful Submission: 2026-03-24 15:40:48

hidden files

Time of First Successful Submission: 2025-08-23 14:20:55

An Epic Filesystem Quest

Time of First Successful Submission: 2025-08-23 14:27:32

making directories

Time of First Successful Submission: 2025-08-23 14:28:13

finding files

Time of First Successful Submission: 2025-08-23 14:30:31

linking files

Time of First Successful Submission: 2025-08-23 15:06:03

Learning From Documentation

Time of First Successful Submission: 2025-08-23 15:07:28

Learning Complex Usage

Time of First Successful Submission: 2025-08-23 15:09:13

Reading Manuals

Time of First Successful Submission: 2025-08-23 15:13:59

Searching Manuals

Time of First Successful Submission: 2025-08-23 15:18:29

Searching For Manuals

Time of First Successful Submission: 2025-08-23 15:24:03

Helpful Programs

Time of First Successful Submission: 2025-08-23 15:28:50

Help for Builtins

Time of First Successful Submission: 2025-08-23 15:30:30

Matching with *

Time of First Successful Submission: 2025-08-23 15:34:00

Matching with ?

Time of First Successful Submission: 2025-08-23 17:23:29

Matching with []

Time of First Successful Submission: 2025-08-23 17:28:58

Matching paths with []

Time of First Successful Submission: 2025-08-23 17:45:14

Multiple globs

Time of First Successful Submission: 2025-08-23 17:54:49

Mixing globs

Time of First Successful Submission: 2025-08-23 18:21:07

Exclusionary globbing

Time of First Successful Submission: 2025-08-23 18:22:12

Tab completion

Time of First Successful Submission: 2025-08-23 18:49:48

Multiple options for tab completion

Time of First Successful Submission: 2025-08-23 18:52:00

Tab completion on commands

Time of First Successful Submission: 2025-08-23 18:52:22

Redirecting output

Time of First Successful Submission: 2025-08-23 18:54:36

Redirecting more output

Time of First Successful Submission: 2025-08-23 19:00:51

Appending output

Time of First Successful Submission: 2025-08-23 19:01:44

Redirecting errors

Time of First Successful Submission: 2025-08-23 19:20:37

Redirecting input

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

Grepping stored results

Time of First Successful Submission: 2025-08-23 19:25:01

Grepping live output

Time of First Successful Submission: 2025-08-23 19:28:08

Grepping errors

Time of First Successful Submission: 2025-08-23 19:29:26

Filtering with grep -v

Time of First Successful Submission: 2025-08-23 19:30:16

Filtering with sed

Time of First Successful Submission: 2026-03-24 15:43:05

Duplicating piped data with tee

Time of First Successful Submission: 2025-08-23 19:35:47

Process substitution for input

Time of First Successful Submission: 2025-08-23 19:42:52

Writing to multiple programs

Time of First Successful Submission: 2025-08-24 07:36:08

Split-piping stderr and stdout

Time of First Successful Submission: 2025-08-24 08:23:47

Named pipes

Time of First Successful Submission: 2025-08-24 08:44:30

Printing Variables

Time of First Successful Submission: 2025-08-24 08:45:25

Setting Variables

Time of First Successful Submission: 2025-08-24 08:47:28

Multi-word Variables

Time of First Successful Submission: 2025-08-24 08:48:05

Exporting Variables

Time of First Successful Submission: 2025-08-24 08:50:14

Printing Exported Variables

Time of First Successful Submission: 2025-08-24 08:50:33

Storing Command Output

Time of First Successful Submission: 2025-08-24 08:51:28

Reading Input

Time of First Successful Submission: 2025-08-24 08:53:03

Reading Files

Time of First Successful Submission: 2025-08-24 08:54:41

Translating characters

Time of First Successful Submission: 2025-08-24 09:09:47

Deleting characters

Time of First Successful Submission: 2025-08-24 09:10:17

Deleting newlines

Time of First Successful Submission: 2025-08-24 09:15:30

Extracting the first lines with head

Time of First Successful Submission: 2025-08-24 09:16:24

Extracting specific sections of text

Time of First Successful Submission: 2025-08-24 09:19:08

Sorting data

Time of First Successful Submission: 2025-08-24 09:20:08

Listing Processes

Time of First Successful Submission: 2025-08-24 09:25:32

Killing Processes

Time of First Successful Submission: 2025-08-24 09:27:24

Interrupting Processes

Time of First Successful Submission: 2025-08-24 09:27:49

Killing Misbehaving Processes

Time of First Successful Submission: 2025-08-24 09:45:50

Suspending Processes

Time of First Successful Submission: 2025-08-24 09:46:34

Resuming Processes

Time of First Successful Submission: 2025-08-24 09:47:16

Backgrounding Processes

Time of First Successful Submission: 2025-08-24 09:50:33

Foregrounding Processes

Time of First Successful Submission: 2025-08-24 09:54:27

Starting Backgrounded Processes

Time of First Successful Submission: 2025-08-24 09:54:52

Process Exit Codes

Time of First Successful Submission: 2025-08-24 09:56:19

Becoming root with su

Time of First Successful Submission: 2025-08-24 10:08:04

Other users with su

Time of First Successful Submission: 2025-08-24 10:08:51

Cracking passwords

Time of First Successful Submission: 2025-08-24 10:14:32

Using sudo

Time of First Successful Submission: 2025-08-24 10:16:25

Changing File Ownership

Time of First Successful Submission: 2025-08-24 13:52:43

Groups and Files

Time of First Successful Submission: 2025-08-24 13:56:09

Fun With Groups Names

Time of First Successful Submission: 2025-08-24 13:56:56

Changing Permissions

Time of First Successful Submission: 2025-08-24 14:00:13

Executable Files

Time of First Successful Submission: 2025-08-24 14:15:28

Permission Tweaking Practice

Time of First Successful Submission: 2025-08-24 14:26:27

Permissions Setting Practice

Time of First Successful Submission: 2025-08-24 14:31:23

The SUID Bit

Time of First Successful Submission: 2025-08-24 14:33:47

Chaining with Semicolons

Time of First Successful Submission: 2025-08-24 14:35:11

Building on Success

Time of First Successful Submission: 2025-08-24 14:36:07

Handling Failure

Time of First Successful Submission: 2025-08-24 14:36:39

Your First Shell Script

Time of First Successful Submission: 2025-08-24 14:39:43

Redirecting Script Output

Time of First Successful Submission: 2025-08-24 14:41:07

Executable Shell Scripts

Time of First Successful Submission: 2025-08-24 14:42:29

Understanding Shebangs

Time of First Successful Submission: 2025-08-24 14:44:55

Scripting with Arguments

Time of First Successful Submission: 2025-08-24 14:50:49

Scripting with Conditionals

Time of First Successful Submission: 2025-08-24 14:52:42

Scripting with Default Cases

Time of First Successful Submission: 2025-08-24 14:53:28

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-08-24 14:56:40

Reading Shell Scripts

Time of First Successful Submission: 2025-09-01 16:09:06

Launching Screen

Time of First Successful Submission: 2025-08-24 14:57:19

Detaching and Attaching

Time of First Successful Submission: 2025-08-24 14:59:19

Finding Sessions

Time of First Successful Submission: 2025-08-24 15:04:28

Switching Windows

Time of First Successful Submission: 2025-08-24 15:07:15

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-08-24 15:08:18

Switching Windows (tmux)

Time of First Successful Submission: 2025-08-24 15:09:35

The PATH Variable

Time of First Successful Submission: 2025-08-24 15:13:35

Setting PATH

Time of First Successful Submission: 2025-08-24 15:14:48

Finding Commands

Time of First Successful Submission: 2025-08-24 15:17:16

Adding Commands

Time of First Successful Submission: 2025-09-01 14:23:22

Hijacking Commands

Time of First Successful Submission: 2025-09-01 14:32:57

Bashrc Backdoor

Time of First Successful Submission: 2025-09-01 14:34:59

Sniffing Input

Time of First Successful Submission: 2025-09-01 14:40:31

Overshared Directories

Time of First Successful Submission: 2025-09-01 15:20:22

Tricky Linking

Time of First Successful Submission: 2025-09-01 15:32:28

Sniffing Process Arguments

Time of First Successful Submission: 2025-09-01 15:36:28

Snooping on Configurations

Time of First Successful Submission: 2025-09-01 15:37:46

The Fork Bomb

Time of First Successful Submission: 2025-09-01 15:47:49

Disk-Space Doomsday

Time of First Successful Submission: 2025-09-01 15:54:26

rm -rf /

Time of First Successful Submission: 2025-09-01 15:56:33

Life after rm -rf /

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

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-09-01 16:08:15


Computing 101

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Your First Register

Time of First Successful Submission: 2025-09-01 16:14:22

Your First Syscall

Time of First Successful Submission: 2025-09-01 19:27:54

Exit Codes

Time of First Successful Submission: 2025-09-01 19:35:29

Building Executables

Time of First Successful Submission: 2025-09-01 19:40:05

Moving Between Registers

Time of First Successful Submission: 2025-09-01 19:46:01

Loading From Memory

Time of First Successful Submission: 2025-09-01 19:55:21

More Loading Practice

Time of First Successful Submission: 2025-09-01 19:56:01

Dereferencing Pointers

Time of First Successful Submission: 2025-09-01 19:58:38

Dereferencing Yourself

Time of First Successful Submission: 2025-09-01 19:59:59

Dereferencing with Offsets

Time of First Successful Submission: 2026-01-30 22:03:50

Stored Addresses

Time of First Successful Submission: 2026-03-23 19:58:40

Double Dereference

Time of First Successful Submission: 2026-03-23 20:02:26

The Stack

Time of First Successful Submission: 2026-03-23 20:06:17

Stack Offsets

Time of First Successful Submission: 2026-03-23 20:08:05

Program Arguments on the Stack

Time of First Successful Submission: 2026-03-23 20:13:27

Popping From the Stack

Time of First Successful Submission: 2026-03-23 20:24:55

Negative Numbers

Time of First Successful Submission: 2026-06-23 21:18:48

Negative Numbers (16-bit)

Time of First Successful Submission: 2026-06-23 21:25:58

Negative Numbers (32-bit)

Time of First Successful Submission: 2026-06-23 21:35:19

Encoding Negatives

Time of First Successful Submission: 2026-06-23 22:03:29

Binary and Hex Encoding

Time of First Successful Submission: 2026-06-23 22:05:05

More Hex

Time of First Successful Submission: 2026-06-23 22:07:43

Decoding Hex

Time of First Successful Submission: 2026-06-23 22:09:00

Mixed Conversions

Time of First Successful Submission: 2026-06-23 22:15:42

Disassembling Programs

Time of First Successful Submission: 2026-03-24 15:39:59

Tracing Syscalls

Time of First Successful Submission: 2025-09-01 19:48:44

Starting GDB

Time of First Successful Submission: 2025-09-01 19:49:49

Quitting GDB

Time of First Successful Submission: 2026-03-24 15:07:21

Starting Programs in GDB

Time of First Successful Submission: 2025-09-01 19:50:54

Disassembling in GDB

Time of First Successful Submission: 2026-03-24 15:09:59

Stepping Through Instructions

Time of First Successful Submission: 2026-03-24 15:11:00

Reading Register Values

Time of First Successful Submission: 2026-03-24 15:12:03

Popping Stack Values

Time of First Successful Submission: 2026-03-24 15:13:30

Examining Memory

Time of First Successful Submission: 2026-03-24 15:14:41

Examining Stack Pointers

Time of First Successful Submission: 2026-03-24 15:32:41

Cooperative Debugging

Time of First Successful Submission: 2026-03-24 15:38:14

Running with Arguments

Time of First Successful Submission: 2026-06-23 22:16:52

Redirecting Input in GDB

Time of First Successful Submission: 2026-06-28 10:14:51

Writing Output

Time of First Successful Submission: 2026-03-24 16:31:57

Chaining Syscalls

Time of First Successful Submission: 2026-03-24 16:33:30

Writing Strings

Time of First Successful Submission: 2026-03-24 16:34:26

Reading Data

Time of First Successful Submission: 2026-03-24 16:48:02

Reading Exactly

Time of First Successful Submission: 2026-06-24 14:32:45

Opening Files

Time of First Successful Submission: 2026-03-24 17:34:11

Hardcoding the Filename

Time of First Successful Submission: 2026-03-24 17:50:26

RIP-Relative Strings

Time of First Successful Submission: 2026-06-24 14:43:29

Comparing Values

Time of First Successful Submission: 2026-03-24 18:31:41

Comparing Characters

Time of First Successful Submission: 2026-03-24 20:16:41

Conditional Control Flow

Time of First Successful Submission: 2026-03-25 08:54:32

Comparing Strings

Time of First Successful Submission: 2026-03-25 08:58:16

Reverse the Password

Time of First Successful Submission: 2026-03-25 09:15:17

Conditionals Without Conditionals

Time of First Successful Submission: 2026-03-25 19:28:51

Looping

Time of First Successful Submission: 2026-03-25 19:37:47

Reverse the Calculation

Time of First Successful Submission: 2026-03-25 19:42:28

Reverse the Reverse

Time of First Successful Submission: 2026-03-25 19:43:44

Dealing with Bitwise Operations

Time of First Successful Submission: 2026-03-25 19:48:27

Loops on Data

Time of First Successful Submission: 2026-03-25 19:55:00

Debugging Programs

Time of First Successful Submission: 2026-03-30 06:21:52

Inspecting Registers

Time of First Successful Submission: 2026-03-30 06:24:14

Examining Memory

Time of First Successful Submission: 2026-03-30 07:36:29

Exit

Time of First Successful Submission: 2026-03-29 15:59:42

Socket

Time of First Successful Submission: 2026-03-29 16:11:37

Bind

Time of First Successful Submission: 2026-03-29 19:11:29

Listen

Time of First Successful Submission: 2026-03-29 19:14:19

Accept

Time of First Successful Submission: 2026-03-29 19:17:37

Static Response

Time of First Successful Submission: 2026-03-29 21:10:17

Dynamic Response

Time of First Successful Submission: 2026-04-02 16:54:56

Iterative GET Server

Time of First Successful Submission: 2026-05-09 16:14:01

Concurrent GET Server

Time of First Successful Submission: 2026-05-09 16:57:28


Playing With Programs

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What's the password?

Time of First Successful Submission: 2026-03-29 17:05:41

... and again!

Time of First Successful Submission: 2026-03-29 17:06:05

Newline Troubles

Time of First Successful Submission: 2026-03-29 17:09:43

Reasoning about files

Time of First Successful Submission: 2026-03-29 17:11:43

Specifying Filenames

Time of First Successful Submission: 2026-03-29 17:13:33

Binary and Hex Encoding

Time of First Successful Submission: 2026-04-16 20:20:50

More Hex

Time of First Successful Submission: 2026-04-16 20:22:16

Decoding Hex

Time of First Successful Submission: 2026-04-17 18:55:08

Decoding Practice

Time of First Successful Submission: 2026-04-17 19:05:21

Encoding Practice

Time of First Successful Submission: 2026-04-17 19:14:15

Hex-encoding ASCII

Time of First Successful Submission: 2026-04-27 17:47:21

Nested Encoding

Time of First Successful Submission: 2026-04-27 18:03:35

Hex-encoding UTF-8

Time of First Successful Submission: 2026-04-27 18:08:08

UTF Mixups

Time of First Successful Submission: 2026-04-27 18:22:56

Modifying Encoded Data

Time of First Successful Submission: 2026-04-27 18:35:59

Decoding Base64

Time of First Successful Submission: 2026-04-28 15:06:57

Encoding Base64

Time of First Successful Submission: 2026-04-28 15:08:05

Dealing with Obfuscation

Time of First Successful Submission: 2026-05-01 06:26:46

Dealing with Obfuscation 2

Time of First Successful Submission: 2026-05-01 07:41:50

Your First HTTP Request

Time of First Successful Submission: 2026-04-28 16:37:13

Reading Flask

Time of First Successful Submission: 2026-04-28 16:39:08

Commented Data

Time of First Successful Submission: 2026-04-28 16:40:15

HTTP Metadata

Time of First Successful Submission: 2026-04-28 16:47:55

HTTP (netcat)

Time of First Successful Submission: 2026-04-28 16:52:43

HTTP Paths (netcat)

Time of First Successful Submission: 2026-04-28 16:53:53

HTTP (curl)

Time of First Successful Submission: 2026-04-28 16:56:05

HTTP (python)

Time of First Successful Submission: 2026-04-28 16:58:39

HTTP Host Header (python)

Time of First Successful Submission: 2026-04-28 17:02:18

HTTP Host Header (curl)

Time of First Successful Submission: 2026-04-28 17:03:22

HTTP Host Header (netcat)

Time of First Successful Submission: 2026-04-28 18:57:05

URL Encoding (netcat)

Time of First Successful Submission: 2026-04-28 19:12:05

HTTP GET Parameters

Time of First Successful Submission: 2026-04-28 19:21:55

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2026-04-28 19:25:07

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2026-04-28 19:28:14

HTTP Forms

Time of First Successful Submission: 2026-04-28 19:29:58

HTTP Forms (curl)

Time of First Successful Submission: 2026-04-29 08:08:06

HTTP Forms (netcat)

Time of First Successful Submission: 2026-04-29 08:13:47

HTTP Forms (python)

Time of First Successful Submission: 2026-04-29 08:18:41

HTTP Forms Without Forms

Time of First Successful Submission: 2026-04-29 08:25:58

Multiple Form Fields (curl)

Time of First Successful Submission: 2026-04-29 16:53:02

Multiple Form Fields (netcat)

Time of First Successful Submission: 2026-04-29 17:12:15

HTTP Redirects (netcat)

Time of First Successful Submission: 2026-04-30 16:36:39

HTTP Redirects (curl)

Time of First Successful Submission: 2026-04-30 16:37:51

HTTP Redirects (python)

Time of First Successful Submission: 2026-04-30 16:40:07

HTTP Cookies (curl)

Time of First Successful Submission: 2026-04-30 16:51:12

HTTP Cookies (netcat)

Time of First Successful Submission: 2026-04-30 19:15:36

HTTP Cookies (python)

Time of First Successful Submission: 2026-04-30 19:17:16

Server State (python)

Time of First Successful Submission: 2026-04-30 19:18:11

Listening Web

Time of First Successful Submission: 2026-05-01 07:46:46

Speaking Redirects

Time of First Successful Submission: 2026-05-01 07:53:07

JavaScript Redirects

Time of First Successful Submission: 2026-05-02 15:13:43

Including JavaScript

Time of First Successful Submission: 2026-06-12 22:25:04

HTTP (javascript)

Time of First Successful Submission: 2026-06-12 22:38:39

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2026-06-12 22:48:55

HTTP Forms (javascript)

Time of First Successful Submission: 2026-06-12 23:05:28

cat

Time of First Successful Submission: 2026-04-27 18:38:02

more

Time of First Successful Submission: 2026-04-27 18:38:20

less

Time of First Successful Submission: 2026-04-27 18:38:40

tail

Time of First Successful Submission: 2026-04-27 18:39:19

head

Time of First Successful Submission: 2026-04-27 18:39:29

sort

Time of First Successful Submission: 2026-04-27 18:39:44

vim

Time of First Successful Submission: 2026-04-27 18:40:03

emacs

Time of First Successful Submission: 2026-04-27 18:44:12

nano

Time of First Successful Submission: 2026-04-27 18:44:50

rev

Time of First Successful Submission: 2026-04-27 18:45:51

od

Time of First Successful Submission: 2026-04-27 18:49:07

hd

Time of First Successful Submission: 2026-04-27 18:50:16

xxd

Time of First Successful Submission: 2026-04-27 18:50:50

base32

Time of First Successful Submission: 2026-04-27 18:52:22

base64

Time of First Successful Submission: 2026-04-27 18:53:36

split

Time of First Successful Submission: 2026-04-27 18:56:17

gzip

Time of First Successful Submission: 2026-04-27 19:00:11

bzip2

Time of First Successful Submission: 2026-04-27 19:24:03

zip

Time of First Successful Submission: 2026-04-27 19:29:51

tar

Time of First Successful Submission: 2026-04-27 19:33:41

ar

Time of First Successful Submission: 2026-04-27 19:38:39

cpio

Time of First Successful Submission: 2026-06-29 19:07:33

genisoimage

Time of First Successful Submission: 2026-06-29 19:11:10

env

Time of First Successful Submission: 2026-04-27 19:53:07

find

Time of First Successful Submission: 2026-04-27 19:59:50

make

Time of First Successful Submission: 2026-04-28 12:57:28

nice

Time of First Successful Submission: 2026-04-28 12:58:40

timeout

Time of First Successful Submission: 2026-04-28 12:59:24

stdbuf

Time of First Successful Submission: 2026-04-28 13:00:41

setarch

Time of First Successful Submission: 2026-04-28 14:47:55

watch

Time of First Successful Submission: 2026-04-28 14:50:23

socat

Time of First Successful Submission: 2026-04-28 14:55:24

whiptail

Time of First Successful Submission: 2026-05-09 21:09:46

awk

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

sed

Time of First Successful Submission: 2026-05-09 21:11:08

ed

Time of First Successful Submission: 2026-05-09 21:15:02

chown

Time of First Successful Submission: 2026-05-09 21:16:09

chmod

Time of First Successful Submission: 2026-05-09 21:17:28

cp

Time of First Successful Submission: 2026-06-24 15:10:04

mv

Time of First Successful Submission: 2026-06-28 13:20:21

perl

Time of First Successful Submission: 2026-05-10 09:10:40

python

Time of First Successful Submission: 2026-05-10 09:11:40

ruby

Time of First Successful Submission: 2026-05-10 09:12:32

bash

Time of First Successful Submission: 2026-06-24 15:07:13

date

Time of First Successful Submission: 2026-05-10 09:17:40

dmesg

Time of First Successful Submission: 2026-05-10 09:18:14

wc

Time of First Successful Submission: 2026-05-10 09:20:24

gcc

Time of First Successful Submission: 2026-06-28 10:47:36

as

Time of First Successful Submission: 2026-05-10 09:25:51

wget

Time of First Successful Submission: 2026-05-10 09:47:20

ssh-keygen

Time of First Successful Submission: 2026-06-24 16:23:31

SQL Queries

Time of First Successful Submission: 2026-04-30 19:24:14

Filtering SQL

Time of First Successful Submission: 2026-05-08 15:13:41

Choosing Columns

Time of First Successful Submission: 2026-05-08 15:15:36

Exclusionary Filtering

Time of First Successful Submission: 2026-05-08 15:19:31

Filtering Strings

Time of First Successful Submission: 2026-05-08 15:21:44

Filtering on Expressions

Time of First Successful Submission: 2026-06-24 15:27:26

SELECTing Expressions

Time of First Successful Submission: 2026-06-24 15:44:57

Composite Conditions

Time of First Successful Submission: 2026-06-24 15:53:53

Reaching Your LIMITs

Time of First Successful Submission: 2026-06-24 15:55:31

Querying Metadata

Time of First Successful Submission: 2026-06-24 16:02:39


DSU Cyber Camps

11 / 104 4647 / 49883


Using the Terminal

Time of First Successful Submission: 2025-08-23 13:30:30

Using the VSCode Workspace

Time of First Successful Submission: 2025-08-23 13:31:58

Using the GUI Desktop

Time of First Successful Submission: 2025-08-23 13:37:25

Pasting into the Desktop

Time of First Successful Submission: 2025-08-23 13:38:38

Restarting Challenges

Time of First Successful Submission: 2025-08-23 13:40:26

Getting Help

Time of First Successful Submission: 2025-08-23 13:42:34

Challenge Programs

Time of First Successful Submission: 2025-08-23 13:44:27

The Flag File

Time of First Successful Submission: 2025-08-23 13:45:47

Using Privileged Mode

Time of First Successful Submission: 2025-08-23 13:48:45

Persistent Home Directories - One

Time of First Successful Submission: 2025-08-23 13:50:43

Persistent Home Directories - Two

Time of First Successful Submission: 2025-08-23 13:51:11


GCA CTF

11 / 104 4647 / 49883


Using the Terminal

Time of First Successful Submission: 2025-08-23 13:30:30

Using the VSCode Workspace

Time of First Successful Submission: 2025-08-23 13:31:58

Using the GUI Desktop

Time of First Successful Submission: 2025-08-23 13:37:25

Pasting into the Desktop

Time of First Successful Submission: 2025-08-23 13:38:38

Restarting Challenges

Time of First Successful Submission: 2025-08-23 13:40:26

Getting Help

Time of First Successful Submission: 2025-08-23 13:42:34

Challenge Programs

Time of First Successful Submission: 2025-08-23 13:44:27

The Flag File

Time of First Successful Submission: 2025-08-23 13:45:47

Using Privileged Mode

Time of First Successful Submission: 2025-08-23 13:48:45

Persistent Home Directories - One

Time of First Successful Submission: 2025-08-23 13:50:43

Persistent Home Directories - Two

Time of First Successful Submission: 2025-08-23 13:51:11