Hack The Box Certified Offensive AI Expert Feedback - What is it, Should you take it, and a some advice
My feedback and pieces of advice for The Hack The Box Certified Offensive AI Expert
Posts
2026
Reviving GLPI Agent Abuse with ESC17 ↗ ↖
This article explores how ESC17 certificate abuse revives an old GLPI agent tactic, enabling attackers to achieve RCE without needing access to the GLPI server.
THCon 2026 CTF - PNG is a lie, Steganography Writeup
Here is a Writeup of the Steganography challenges (PNG is a lie) I created for the THCon 2026 CTF
THCon 2026 CTF - Panic In The Norther Quadrant, web/crypto Writeup
Here is a Writeup of the web/crypto challenges (Panic In The Norther Quadrant) I created for the THCon 2026 CTF
THCon 2026 CTF - Gunnar s Vacation (bis), geoINT Writeup
Here is a Writeup of the geoINT challenges (Gunnar s Vacation bis) I created for the THCon 2026 CTF
How to customize a CTFd Instance without changing the theme in order to show the challenges' difficulty
Here is a Lessons Learn of me wanting to add a way to see the difficulty of each challenges on a CTFd while not being able to change the theme.
Toulouse Hacking Convention 2026 : Prechallenge is OUT !
Be the first to uncover the mysterious attacks on THCity !
Tutorial : How to use a python POC or code snippet
This article details the basics of running code found online on github, gitlab or codeberg for instance
"Pterodactyl" by Hack The Box - A "Medium" Linux Box Writeup
Here is a Writeup of the Medium Pterodactyl HTB box.
"Facts" by Hack The Box - An "Easy" Linux Box Writeup
Here is a Writeup of the Easy Facts HTB box.
Reasons to replace WhatsApp with a secure alternative such as Signal
Here is an article detailing the various reasons for using Signal (or another alternative) rather than WhatsApp. The primary purpose of this blog post is to enable me to refer anyone who asks me this question on a daily basis to it.