billy.d

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Intro to Cybersecurity

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Your First Overflow (easy)

Time of First Successful Submission: 2026-09-24 13:15:08

Your First Overflow (hard)

Time of First Successful Submission: 2026-09-24 13:22:28

Precision (easy)

Time of First Successful Submission: 2026-09-24 14:13:42

Precision (hard)

Time of First Successful Submission: 2026-09-24 14:44:00

Variable Control (easy)

Time of First Successful Submission: 2026-09-24 15:25:18

Variable Control (hard)

Time of First Successful Submission: 2026-09-24 16:10:27

Control Hijack (easy)

Time of First Successful Submission: 2026-09-24 16:49:53

Control Hijack (hard)

Time of First Successful Submission: 2026-09-24 17:17:10

Tricky Control Hijack (easy)

Time of First Successful Submission: 2026-09-24 17:30:31

Tricky Control Hijack (hard)

Time of First Successful Submission: 2026-09-24 18:17:43

PIEs (easy)

Time of First Successful Submission: 2026-09-24 19:00:38

PIEs (hard)

Time of First Successful Submission: 2026-09-24 19:16:11

String Lengths (easy)

Time of First Successful Submission: 2026-09-24 19:31:06

String Lengths (hard)

Time of First Successful Submission: 2026-09-24 19:37:46

Basic Shellcode

Time of First Successful Submission: 2026-09-25 18:43:26

NOP Sleds

Time of First Successful Submission: 2026-09-27 12:14:01

NULL-Free Shellcode

Time of First Successful Submission: 2026-09-27 12:20:19

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2026-09-28 12:26:01

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2026-09-28 12:34:34

Hijack to Shellcode (easy)

Time of First Successful Submission: 2026-09-28 18:53:25

Hijack to Shellcode (hard)

Time of First Successful Submission: 2026-09-28 19:40:12


Start Here

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Using the Terminal

Time of First Successful Submission: 2026-09-24 12:08:14

Using the VSCode Workspace

Time of First Successful Submission: 2026-09-24 12:09:26

Using the GUI Desktop

Time of First Successful Submission: 2026-09-24 12:11:38

Pasting into the Desktop

Time of First Successful Submission: 2026-09-24 12:34:22

Restarting Challenges

Time of First Successful Submission: 2026-09-24 12:36:59

Challenge Programs

Time of First Successful Submission: 2026-09-24 12:43:09

The Flag File

Time of First Successful Submission: 2026-09-24 12:45:29

Using Privileged Mode

Time of First Successful Submission: 2026-09-24 12:48:09

Persistent Home Directories - One

Time of First Successful Submission: 2026-09-24 12:50:12

Persistent Home Directories - Two

Time of First Successful Submission: 2026-09-24 12:53:58


DSU Cyber Camps

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Using the Terminal

Time of First Successful Submission: 2026-09-24 12:08:14

Using the VSCode Workspace

Time of First Successful Submission: 2026-09-24 12:09:26

Using the GUI Desktop

Time of First Successful Submission: 2026-09-24 12:11:38

Pasting into the Desktop

Time of First Successful Submission: 2026-09-24 12:34:22

Connecting over SSH

Time of First Successful Submission: 2026-09-24 12:35:31

Restarting Challenges

Time of First Successful Submission: 2026-09-24 12:36:59

Getting Help

Time of First Successful Submission: 2026-09-24 12:38:40

Challenge Programs

Time of First Successful Submission: 2026-09-24 12:43:09

The Flag File

Time of First Successful Submission: 2026-09-24 12:45:29

Using Privileged Mode

Time of First Successful Submission: 2026-09-24 12:48:09

Persistent Home Directories - One

Time of First Successful Submission: 2026-09-24 12:50:12

Persistent Home Directories - Two

Time of First Successful Submission: 2026-09-24 12:53:58


GCA CTF

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Using the Terminal

Time of First Successful Submission: 2026-09-24 12:08:14

Using the VSCode Workspace

Time of First Successful Submission: 2026-09-24 12:09:26

Using the GUI Desktop

Time of First Successful Submission: 2026-09-24 12:11:38

Pasting into the Desktop

Time of First Successful Submission: 2026-09-24 12:34:22

Connecting over SSH

Time of First Successful Submission: 2026-09-24 12:35:31

Restarting Challenges

Time of First Successful Submission: 2026-09-24 12:36:59

Getting Help

Time of First Successful Submission: 2026-09-24 12:38:40

Challenge Programs

Time of First Successful Submission: 2026-09-24 12:43:09

The Flag File

Time of First Successful Submission: 2026-09-24 12:45:29

Using Privileged Mode

Time of First Successful Submission: 2026-09-24 12:48:09

Persistent Home Directories - One

Time of First Successful Submission: 2026-09-24 12:50:12

Persistent Home Directories - Two

Time of First Successful Submission: 2026-09-24 12:53:58


Pwntools Tutorials

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Level 0.0

Time of First Successful Submission: 2026-09-26 11:43:47

Level 1.0

Time of First Successful Submission: 2026-09-26 11:54:02

Level 1.1

Time of First Successful Submission: 2026-09-26 12:03:18

Level 2.0

Time of First Successful Submission: 2026-09-26 12:09:47

Level 2.1

Time of First Successful Submission: 2026-09-26 12:20:26

Level 2.2

Time of First Successful Submission: 2026-09-26 12:40:08

Level 2.3

Time of First Successful Submission: 2026-09-26 16:23:34

Level 2.4

Time of First Successful Submission: 2026-09-26 16:29:02

Level 2.5

Time of First Successful Submission: 2026-09-26 16:39:09

Level 2.6

Time of First Successful Submission: 2026-09-26 16:50:43

Level 3.0

Time of First Successful Submission: 2026-09-27 11:36:44

Level 4.0

Time of First Successful Submission: 2026-09-27 12:03:12