Nice to meet you ! My name is Cyriaque Couenon, I’m currently an Offensive Security Specialist (which is a fancy way to say pentester) at Devoteam Cyber Trust. I studied Cybersecurity at 42 School in Paris.

I’m interested in a wide range of security-related topics, for the moment mainly red-teaming and offsec.

On my spare time, you often find me reading and playing handball or videogames.

Here I’m sharing CTF writeups, cheatsheets and general notes about IT and Security in particular. There’ll be articles too when I’ll write something worth sharing. I started this blog to share what I’ve gathered over the years, connect with the industry and teach myself web development.