sefimiu

Intro to Cybersecurity

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Path Traversal 1

Time of First Successful Submission: 2026-05-10 17:24:46

level1

Time of First Successful Submission: 2026-05-09 22:07:18

level2

Time of First Successful Submission: 2026-05-09 22:09:08

level3

Time of First Successful Submission: 2026-05-09 22:11:05

level4

Time of First Successful Submission: 2026-05-09 22:12:41

level5

Time of First Successful Submission: 2026-05-09 22:19:20

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2026-05-10 12:52:56

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2026-05-10 13:05:34

Reading Endianness (C)

Time of First Successful Submission: 2026-05-10 17:17:04


Start Here

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Using the Terminal

Time of First Successful Submission: 2026-05-06 17:51:51

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-06 19:19:11

Using the GUI Desktop

Time of First Successful Submission: 2026-05-06 19:22:38

Pasting into the Desktop

Time of First Successful Submission: 2026-05-06 19:28:22

Restarting Challenges

Time of First Successful Submission: 2026-05-06 19:34:54

Challenge Programs

Time of First Successful Submission: 2026-05-06 19:36:15

The Flag File

Time of First Successful Submission: 2026-05-06 19:37:54

Using Privileged Mode

Time of First Successful Submission: 2026-05-06 19:44:36

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-06 19:47:00

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-06 19:47:52


Playing With Programs

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cat

Time of First Successful Submission: 2026-05-09 21:58:35

vim

Time of First Successful Submission: 2026-05-09 21:59:38

rev

Time of First Successful Submission: 2026-05-09 22:01:04


DSU Cyber Camps

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Using the Terminal

Time of First Successful Submission: 2026-05-06 17:51:51

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-06 19:19:11

Using the GUI Desktop

Time of First Successful Submission: 2026-05-06 19:22:38

Pasting into the Desktop

Time of First Successful Submission: 2026-05-06 19:28:22

Restarting Challenges

Time of First Successful Submission: 2026-05-06 19:34:54

Challenge Programs

Time of First Successful Submission: 2026-05-06 19:36:15

The Flag File

Time of First Successful Submission: 2026-05-06 19:37:54

Using Privileged Mode

Time of First Successful Submission: 2026-05-06 19:44:36

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-06 19:47:00

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-06 19:47:52


GCA CTF

10 / 104 21576 / 47461


Using the Terminal

Time of First Successful Submission: 2026-05-06 17:51:51

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-06 19:19:11

Using the GUI Desktop

Time of First Successful Submission: 2026-05-06 19:22:38

Pasting into the Desktop

Time of First Successful Submission: 2026-05-06 19:28:22

Restarting Challenges

Time of First Successful Submission: 2026-05-06 19:34:54

Challenge Programs

Time of First Successful Submission: 2026-05-06 19:36:15

The Flag File

Time of First Successful Submission: 2026-05-06 19:37:54

Using Privileged Mode

Time of First Successful Submission: 2026-05-06 19:44:36

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-06 19:47:00

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-06 19:47:52