MANSOUR Cyril
@mansourcyril
Security Researcher
ID: 943520950095622144
https://joansivion.github.io 20-12-2017 16:38:19
89 Tweet
236 Followers
288 Following
Reverse engineering the savegame data of Pokemon Red for the GameBoy. (feat. stacksmashing) Let's learn something about the GameBoy hardware and how Cartridges work. youtube.com/watch?v=VVbRe7…
Here is my writeup for the Random Learn side channel stage of the Ledger Donjon CTF. As a side channel noob, I tried to explain the different concepts and techniques we learned about during this challenge. Enjoy! 😃 joansivion.github.io/randomlearnwu/
Donjon CTF is now over. Congratulations to the winners: 1. meltdown 2. Izy Wallet (MANSOUR Cyril, Maxime Meignan, i27) 3. Idefix First 3 teams managed to solve all the challenges. Full scoreboard is available on the CTF site donjon-ctf.io See you next year!