fes

pwn.college Archives

2 / 232 23201 / 25693


level1

Time of First Successful Submission: 2026-06-09 03:48:03

level2

Time of First Successful Submission: 2026-06-09 03:49:57


Intro to Programming Languages

15 / 234 11017 / 34943


Commands

Time of First Successful Submission: 2026-06-09 02:15:16

Command Arguments

Time of First Successful Submission: 2026-06-09 02:15:59

Command History

Time of First Successful Submission: 2026-06-09 02:20:53

The Root Path

Time of First Successful Submission: 2026-06-09 03:59:17

Absolute Paths

Time of First Successful Submission: 2026-06-09 04:00:26

Changing position

Time of First Successful Submission: 2026-06-09 04:01:02

Changing to an Absolute Path

Time of First Successful Submission: 2026-06-09 04:02:25

Relative Paths

Time of First Successful Submission: 2026-06-09 04:18:57

Cat

Time of First Successful Submission: 2026-06-09 04:25:24

Ls

Time of First Successful Submission: 2026-06-09 04:32:29

Ls All

Time of First Successful Submission: 2026-06-09 04:39:12

Find

Time of First Successful Submission: 2026-06-09 04:59:07

Piping Echo

Time of First Successful Submission: 2026-06-10 07:05:18

Piping Stdout

Time of First Successful Submission: 2026-06-10 07:06:23

Piping Stdin

Time of First Successful Submission: 2026-06-10 07:10:13


Start Here

11 / 12 10361 / 47399


Using the Terminal

Time of First Successful Submission: 2026-06-09 01:43:09

Using the VSCode Workspace

Time of First Successful Submission: 2026-06-09 01:44:38

Using the GUI Desktop

Time of First Successful Submission: 2026-06-09 01:46:00

Pasting into the Desktop

Time of First Successful Submission: 2026-06-09 01:48:09

Restarting Challenges

Time of First Successful Submission: 2026-06-09 01:56:16

Challenge Programs

Time of First Successful Submission: 2026-06-09 01:59:53

The Flag File

Time of First Successful Submission: 2026-06-09 02:03:37

Using Privileged Mode

Time of First Successful Submission: 2026-06-09 02:07:51

Persistent Home Directories - One

Time of First Successful Submission: 2026-06-09 02:09:42

Persistent Home Directories - Two

Time of First Successful Submission: 2026-06-09 02:11:20


Linux Luminarium

118 / 128 5625 / 35419


Intro to Commands

Time of First Successful Submission: 2026-06-09 02:15:16

Intro to Arguments

Time of First Successful Submission: 2026-06-09 02:15:59

Command History

Time of First Successful Submission: 2026-06-09 02:20:53

The Root

Time of First Successful Submission: 2026-06-09 03:59:17

Program and absolute paths

Time of First Successful Submission: 2026-06-09 04:00:26

Position thy self

Time of First Successful Submission: 2026-06-09 04:01:02

Position elsewhere

Time of First Successful Submission: 2026-06-09 04:02:25

implicit relative paths, from /

Time of First Successful Submission: 2026-06-09 04:18:57

explicit relative paths, from /

Time of First Successful Submission: 2026-06-09 04:19:59

implicit relative path

Time of First Successful Submission: 2026-06-09 04:21:17

home sweet home

Time of First Successful Submission: 2026-06-09 04:23:16

cat: not the pet, but the command!

Time of First Successful Submission: 2026-06-09 04:25:24

catting absolute paths

Time of First Successful Submission: 2026-06-09 04:28:36

more catting practice

Time of First Successful Submission: 2026-06-09 04:30:10

grepping for a needle in a haystack

Time of First Successful Submission: 2026-06-09 04:31:03

comparing files

Time of First Successful Submission: 2026-06-09 04:31:35

listing files

Time of First Successful Submission: 2026-06-09 04:32:29

touching files

Time of First Successful Submission: 2026-06-09 04:33:19

removing files

Time of First Successful Submission: 2026-06-09 04:34:27

moving files

Time of First Successful Submission: 2026-06-09 04:35:14

copying files

Time of First Successful Submission: 2026-06-09 04:38:36

hidden files

Time of First Successful Submission: 2026-06-09 04:39:12

An Epic Filesystem Quest

Time of First Successful Submission: 2026-06-09 04:43:11

making directories

Time of First Successful Submission: 2026-06-09 04:56:47

finding files

Time of First Successful Submission: 2026-06-09 04:59:07

linking files

Time of First Successful Submission: 2026-06-09 05:15:40

Learning From Documentation

Time of First Successful Submission: 2026-06-09 05:25:58

Learning Complex Usage

Time of First Successful Submission: 2026-06-09 05:27:12

Reading Manuals

Time of First Successful Submission: 2026-06-09 05:28:59

Searching Manuals

Time of First Successful Submission: 2026-06-09 05:30:04

Searching For Manuals

Time of First Successful Submission: 2026-06-09 05:43:32

Helpful Programs

Time of First Successful Submission: 2026-06-09 05:51:40

Help for Builtins

Time of First Successful Submission: 2026-06-09 05:53:13

Matching with *

Time of First Successful Submission: 2026-06-09 05:56:30

Matching with ?

Time of First Successful Submission: 2026-06-09 05:57:43

Matching with []

Time of First Successful Submission: 2026-06-09 05:59:47

Matching paths with []

Time of First Successful Submission: 2026-06-09 06:00:44

Multiple globs

Time of First Successful Submission: 2026-06-09 08:19:28

Mixing globs

Time of First Successful Submission: 2026-06-09 08:27:48

Exclusionary globbing

Time of First Successful Submission: 2026-06-09 08:29:30

Tab completion

Time of First Successful Submission: 2026-06-09 08:30:14

Multiple options for tab completion

Time of First Successful Submission: 2026-06-10 07:02:07

Tab completion on commands

Time of First Successful Submission: 2026-06-10 07:02:43

Redirecting output

Time of First Successful Submission: 2026-06-10 07:05:18

Redirecting more output

Time of First Successful Submission: 2026-06-10 07:06:23

Appending output

Time of First Successful Submission: 2026-06-10 07:07:16

Redirecting errors

Time of First Successful Submission: 2026-06-10 07:09:23

Redirecting input

Time of First Successful Submission: 2026-06-10 07:10:13

Grepping stored results

Time of First Successful Submission: 2026-06-10 07:10:54

Grepping live output

Time of First Successful Submission: 2026-06-10 07:12:30

Grepping errors

Time of First Successful Submission: 2026-06-10 07:19:56

Filtering with grep -v

Time of First Successful Submission: 2026-06-10 07:21:32

Filtering with sed

Time of First Successful Submission: 2026-06-10 07:24:04

Duplicating piped data with tee

Time of First Successful Submission: 2026-06-10 07:34:46

Process substitution for input

Time of First Successful Submission: 2026-06-10 08:30:44

Writing to multiple programs

Time of First Successful Submission: 2026-06-10 08:37:24

Split-piping stderr and stdout

Time of First Successful Submission: 2026-06-10 08:43:07

Named pipes

Time of First Successful Submission: 2026-06-10 08:46:12

Printing Variables

Time of First Successful Submission: 2026-06-10 08:46:56

Setting Variables

Time of First Successful Submission: 2026-06-10 08:47:14

Multi-word Variables

Time of First Successful Submission: 2026-06-10 08:47:33

Exporting Variables

Time of First Successful Submission: 2026-06-10 08:49:15

Printing Exported Variables

Time of First Successful Submission: 2026-06-10 08:54:13

Storing Command Output

Time of First Successful Submission: 2026-06-10 08:55:26

Reading Input

Time of First Successful Submission: 2026-06-10 08:56:14

Reading Files

Time of First Successful Submission: 2026-06-10 08:57:03

Translating characters

Time of First Successful Submission: 2026-06-10 08:59:18

Deleting characters

Time of First Successful Submission: 2026-06-10 09:00:00

Deleting newlines

Time of First Successful Submission: 2026-06-10 13:27:04

Extracting the first lines with head

Time of First Successful Submission: 2026-06-10 14:00:53

Extracting specific sections of text

Time of First Successful Submission: 2026-06-10 14:02:03

Sorting data

Time of First Successful Submission: 2026-06-10 14:02:35

Listing Processes

Time of First Successful Submission: 2026-06-10 14:04:26

Killing Processes

Time of First Successful Submission: 2026-06-10 14:07:02

Interrupting Processes

Time of First Successful Submission: 2026-06-10 14:07:23

Killing Misbehaving Processes

Time of First Successful Submission: 2026-06-10 14:14:01

Suspending Processes

Time of First Successful Submission: 2026-06-10 14:14:55

Resuming Processes

Time of First Successful Submission: 2026-06-10 14:15:53

Backgrounding Processes

Time of First Successful Submission: 2026-06-10 14:19:09

Foregrounding Processes

Time of First Successful Submission: 2026-06-10 14:25:20

Starting Backgrounded Processes

Time of First Successful Submission: 2026-06-10 14:26:15

Process Exit Codes

Time of First Successful Submission: 2026-06-10 14:29:48

Becoming root with su

Time of First Successful Submission: 2026-06-10 14:31:24

Other users with su

Time of First Successful Submission: 2026-06-10 14:32:06

Cracking passwords

Time of First Successful Submission: 2026-06-10 14:33:22

Using sudo

Time of First Successful Submission: 2026-06-10 14:34:35

Changing File Ownership

Time of First Successful Submission: 2026-06-10 14:42:36

Groups and Files

Time of First Successful Submission: 2026-06-10 14:43:39

Fun With Groups Names

Time of First Successful Submission: 2026-06-10 14:45:06

Changing Permissions

Time of First Successful Submission: 2026-06-10 14:45:42

Executable Files

Time of First Successful Submission: 2026-06-10 14:46:40

Permission Tweaking Practice

Time of First Successful Submission: 2026-06-10 14:51:02

Permissions Setting Practice

Time of First Successful Submission: 2026-06-10 14:52:51

The SUID Bit

Time of First Successful Submission: 2026-06-10 14:53:32

Chaining with Semicolons

Time of First Successful Submission: 2026-06-10 14:54:38

Building on Success

Time of First Successful Submission: 2026-06-10 14:55:22

Handling Failure

Time of First Successful Submission: 2026-06-10 14:55:42

Your First Shell Script

Time of First Successful Submission: 2026-06-10 14:58:10

Redirecting Script Output

Time of First Successful Submission: 2026-06-10 15:42:17

Executable Shell Scripts

Time of First Successful Submission: 2026-06-10 15:43:30

Understanding Shebangs

Time of First Successful Submission: 2026-06-11 00:31:11

Scripting with Arguments

Time of First Successful Submission: 2026-06-11 00:35:40

Scripting with Conditionals

Time of First Successful Submission: 2026-06-11 00:36:31

Scripting with Default Cases

Time of First Successful Submission: 2026-06-11 00:37:04

Scripting with Multiple Conditions

Time of First Successful Submission: 2026-06-11 00:38:44

Reading Shell Scripts

Time of First Successful Submission: 2026-06-11 00:40:12

Launching Screen

Time of First Successful Submission: 2026-06-11 00:54:25

Detaching and Attaching

Time of First Successful Submission: 2026-06-11 00:55:05

Finding Sessions

Time of First Successful Submission: 2026-06-11 00:55:59

Switching Windows

Time of First Successful Submission: 2026-06-11 00:56:55

Detaching and Attaching (tmux)

Time of First Successful Submission: 2026-06-11 00:57:44

Switching Windows (tmux)

Time of First Successful Submission: 2026-06-11 01:03:23

The PATH Variable

Time of First Successful Submission: 2026-06-11 01:04:48

Setting PATH

Time of First Successful Submission: 2026-06-11 01:06:38

Finding Commands

Time of First Successful Submission: 2026-06-11 01:07:33

Adding Commands

Time of First Successful Submission: 2026-06-11 01:10:35

Hijacking Commands

Time of First Successful Submission: 2026-06-11 01:13:18

Bashrc Backdoor

Time of First Successful Submission: 2026-06-11 01:23:30

Sniffing Input

Time of First Successful Submission: 2026-06-11 01:28:27

Overshared Directories

Time of First Successful Submission: 2026-06-11 01:34:47

Tricky Linking

Time of First Successful Submission: 2026-06-11 01:43:27

Sniffing Process Arguments

Time of First Successful Submission: 2026-06-11 01:46:34


Playing With Programs

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cat

Time of First Successful Submission: 2026-06-10 15:47:50

more

Time of First Successful Submission: 2026-06-10 15:48:58

less

Time of First Successful Submission: 2026-06-10 15:51:17

tail

Time of First Successful Submission: 2026-06-10 15:51:32

head

Time of First Successful Submission: 2026-06-10 15:53:45

sort

Time of First Successful Submission: 2026-06-10 15:53:13

vim

Time of First Successful Submission: 2026-06-10 15:52:49

emacs

Time of First Successful Submission: 2026-06-10 15:52:31

nano

Time of First Successful Submission: 2026-06-10 15:52:02

rev

Time of First Successful Submission: 2026-06-10 15:49:31

od

Time of First Successful Submission: 2026-06-10 15:58:40

hd

Time of First Successful Submission: 2026-06-10 16:02:01

xxd

Time of First Successful Submission: 2026-06-10 15:50:29

base32

Time of First Successful Submission: 2026-06-10 16:03:02

base64

Time of First Successful Submission: 2026-06-10 16:03:42


DSU Cyber Camps

11 / 104 10527 / 47694


Using the Terminal

Time of First Successful Submission: 2026-06-09 01:43:09

Using the VSCode Workspace

Time of First Successful Submission: 2026-06-09 01:44:38

Using the GUI Desktop

Time of First Successful Submission: 2026-06-09 01:46:00

Pasting into the Desktop

Time of First Successful Submission: 2026-06-09 01:48:09

Restarting Challenges

Time of First Successful Submission: 2026-06-09 01:56:16

Getting Help

Time of First Successful Submission: 2026-06-09 01:58:07

Challenge Programs

Time of First Successful Submission: 2026-06-09 01:59:53

The Flag File

Time of First Successful Submission: 2026-06-09 02:03:37

Using Privileged Mode

Time of First Successful Submission: 2026-06-09 02:07:51

Persistent Home Directories - One

Time of First Successful Submission: 2026-06-09 02:09:42

Persistent Home Directories - Two

Time of First Successful Submission: 2026-06-09 02:11:20


GCA CTF

11 / 104 10527 / 47694


Using the Terminal

Time of First Successful Submission: 2026-06-09 01:43:09

Using the VSCode Workspace

Time of First Successful Submission: 2026-06-09 01:44:38

Using the GUI Desktop

Time of First Successful Submission: 2026-06-09 01:46:00

Pasting into the Desktop

Time of First Successful Submission: 2026-06-09 01:48:09

Restarting Challenges

Time of First Successful Submission: 2026-06-09 01:56:16

Getting Help

Time of First Successful Submission: 2026-06-09 01:58:07

Challenge Programs

Time of First Successful Submission: 2026-06-09 01:59:53

The Flag File

Time of First Successful Submission: 2026-06-09 02:03:37

Using Privileged Mode

Time of First Successful Submission: 2026-06-09 02:07:51

Persistent Home Directories - One

Time of First Successful Submission: 2026-06-09 02:09:42

Persistent Home Directories - Two

Time of First Successful Submission: 2026-06-09 02:11:20