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CTF Writeups

Step into the arena of Capture The Flag — where logic meets adrenaline and every exploit is a story waiting to unfold. From mind-bending puzzles to real-world attack simulations, explore CTF writeups that turn hacking into an art of curiosity, strategy, and endless fun.


OffSec | The Guantlet | Last Ascent - Walkthrough

OffSec | The Guantlet | Last Ascent - Walkthrough


Andrés .
Andrés .

Nov 28, 2025

OffSec | The Guantlet | Codex Circuit - Walkthrough

OffSec | The Guantlet | Codex Circuit - Walkthrough


Andrés .
Andrés .

Nov 21, 2025

OffSec | The Guantlet | Emerald Anomaly - Walkthrough

OffSec | The Guantlet | Emerald Anomaly - Walkthrough


Andrés .
Andrés .

Nov 18, 2025

OffSec | The Guantlet | ProtoVault Breach - Writeup

OffSec | The Guantlet | ProtoVault Breach - Writeup


Andrés .
Andrés .

Nov 4, 2025

OffSec | The Guantlet | Tutorial - Walkthrough

OffSec | The Guantlet | Tutorial - Walkthrough


Andrés .
Andrés .

Oct 30, 2025

OffSec | The Guantlet | Echo Trial - Walkthrough

OffSec | The Guantlet | Echo Trial - Walkthrough


Andrés .
Andrés .

Oct 30, 2025

HackTheBox | Hack The Boo | Watchtower of Mists - Writeup

HackTheBox | Hack The Boo | Watchtower of Mists - Writeup


Andrés .
Andrés .

Oct 30, 2025

HackTheBox | Hack The Boo | Rusted Oracle - Walkthrough

HackTheBox | Hack The Boo | Rusted Oracle - Walkthrough


Andrés .
Andrés .

Oct 30, 2025

CloudSEK's Hiring CTF | August 2025

CloudSEK's Hiring CTF | August 2025


Oct 30, 2025

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