CTF Writeups

A collection of write-ups for various systems.

Editors
George O

https://georgeom.net

Latest Posts

Sunshine CTF 2019 Write-up

At the end of March this year, Hack@UCF released a CTF in collaboration with BSides Orlando 2019. Our team ended up coming 13th, narrowly…

StegOnline: A New Steganography Tool

You can try the tool yourself here, or view the project on GitHub.

Hack The Box — Access Write-up

This is my write-up for the ‘Access’ box found on Hack The Box.

Secnotes Write-up (HTB)

This is a write-up for the recently retired Secnotes machine on the Hack The Box platform. If you don’t already know, Hack The Box is a…

Context 2018 Christmas Competition

December is finally here! And what better way to celebrate than with a good old CTF? — contextis.com

Waldo Write-up (HTB)

This is a write-up for the recently retired Waldo machine on the Hack The Box platform. If you don’t already know, Hack The Box is a…

Hack The Box — Jerry Write-up

This is my write-up for the ‘Jerry’ box found on Hack The Box.

Bounty Write-up (HTB)

This is a write-up for the recently retired Hawk machine on the Hack The Box platform. If you don’t already know, Hack The Box is a…

Union SQLi Challenges (Zixem Write-up)

I’ve always avoided learning more about SQL Injections, since they’ve always seemed like quite a daunting part of Infosec. Because of this…

CSAW’18 RTC Quals — Clicker 2.0 Write-ups

Write-ups for the challenges Adrift, Negativity and OpenObjectivity from the CSAW’18 RTC Qualifiers.

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