Lab

Intro to Programming Languages

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Commands

Time of First Successful Submission: 2025-12-11 09:37:27

Command Arguments

Time of First Successful Submission: 2025-12-11 12:28:57

Command History

Time of First Successful Submission: 2025-12-11 12:29:22

The Root Path

Time of First Successful Submission: 2025-12-11 10:04:58

Absolute Paths

Time of First Successful Submission: 2025-12-11 10:05:28

Changing position

Time of First Successful Submission: 2025-12-11 10:08:37

Changing to an Absolute Path

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

Relative Paths

Time of First Successful Submission: 2025-12-11 10:11:40

Cat

Time of First Successful Submission: 2025-12-11 12:30:44

Ls

Time of First Successful Submission: 2025-12-11 12:35:16

Ls All

Time of First Successful Submission: 2025-12-11 12:40:14

Find

Time of First Successful Submission: 2025-12-11 12:54:38


Intro to Cybersecurity

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Path Traversal 1

Time of First Successful Submission: 2025-12-11 11:52:50

Path Traversal 2

Time of First Successful Submission: 2025-12-11 12:22:38

CMDi 1

Time of First Successful Submission: 2025-12-11 14:17:32


Start Here

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Using the Terminal

Time of First Successful Submission: 2025-12-11 08:34:32

Using the VSCode Workspace

Time of First Successful Submission: 2025-12-11 08:38:30

Using the GUI Desktop

Time of First Successful Submission: 2025-12-11 08:43:55

Pasting into the Desktop

Time of First Successful Submission: 2025-12-11 08:47:26

Restarting Challenges

Time of First Successful Submission: 2025-12-11 08:55:49

Challenge Programs

Time of First Successful Submission: 2025-12-11 09:00:09

The Flag File

Time of First Successful Submission: 2025-12-11 09:14:30

Using Privileged Mode

Time of First Successful Submission: 2025-12-11 09:26:45

Persistent Home Directories - One

Time of First Successful Submission: 2025-12-11 09:29:02

Persistent Home Directories - Two

Time of First Successful Submission: 2025-12-11 09:30:06


Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2025-12-11 09:37:27

Intro to Arguments

Time of First Successful Submission: 2025-12-11 12:28:57

Command History

Time of First Successful Submission: 2025-12-11 12:29:22

The Root

Time of First Successful Submission: 2025-12-11 10:04:58

Program and absolute paths

Time of First Successful Submission: 2025-12-11 10:05:28

Position thy self

Time of First Successful Submission: 2025-12-11 10:08:37

Position elsewhere

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

implicit relative paths, from /

Time of First Successful Submission: 2025-12-11 10:11:40

explicit relative paths, from /

Time of First Successful Submission: 2025-12-11 10:13:14

implicit relative path

Time of First Successful Submission: 2025-12-11 10:14:30

home sweet home

Time of First Successful Submission: 2025-12-11 10:25:17

cat: not the pet, but the command!

Time of First Successful Submission: 2025-12-11 12:30:44

catting absolute paths

Time of First Successful Submission: 2025-12-11 12:31:07

more catting practice

Time of First Successful Submission: 2025-12-11 12:31:48

grepping for a needle in a haystack

Time of First Successful Submission: 2025-12-11 12:32:41

comparing files

Time of First Successful Submission: 2025-12-11 12:33:59

listing files

Time of First Successful Submission: 2025-12-11 12:35:16

touching files

Time of First Successful Submission: 2025-12-11 12:36:00

removing files

Time of First Successful Submission: 2025-12-11 12:36:31

moving files

Time of First Successful Submission: 2025-12-11 12:37:10

copying files

Time of First Successful Submission: 2025-12-11 12:37:46

hidden files

Time of First Successful Submission: 2025-12-11 12:40:14

An Epic Filesystem Quest

Time of First Successful Submission: 2025-12-11 12:47:23

making directories

Time of First Successful Submission: 2025-12-11 12:48:16

finding files

Time of First Successful Submission: 2025-12-11 12:54:38

Chaining with Semicolons

Time of First Successful Submission: 2025-12-11 13:11:03

Building on Success

Time of First Successful Submission: 2025-12-11 13:11:54

Handling Failure

Time of First Successful Submission: 2025-12-11 13:12:42

Your First Shell Script

Time of First Successful Submission: 2025-12-11 13:15:15


GCA CTF

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Using the Terminal

Time of First Successful Submission: 2025-12-11 08:34:32

Using the VSCode Workspace

Time of First Successful Submission: 2025-12-11 08:38:30

Using the GUI Desktop

Time of First Successful Submission: 2025-12-11 08:43:55

Pasting into the Desktop

Time of First Successful Submission: 2025-12-11 08:47:26

Connecting over SSH

Time of First Successful Submission: 2025-12-11 08:52:17

Restarting Challenges

Time of First Successful Submission: 2025-12-11 08:55:49

Challenge Programs

Time of First Successful Submission: 2025-12-11 09:00:09

The Flag File

Time of First Successful Submission: 2025-12-11 09:14:30

Using Privileged Mode

Time of First Successful Submission: 2025-12-11 09:26:45

Persistent Home Directories - One

Time of First Successful Submission: 2025-12-11 09:29:02

Persistent Home Directories - Two

Time of First Successful Submission: 2025-12-11 09:30:06