Mates CTF 2018 - 420 Quiz

This challenge was a cool real world scenario and we were the only team to solve it, so it’s a good excuse to do a writeup.

Security Fest 2018 - Pongdom

Even AI needs uptime checks.

INS'hAck CTF 2018 - music is frequency

This challenge was pretty fun to solve, credits to the creator!!

INS'hAck CTF 2018 - Virtual Printer

Hey ! Someone did something really smart to retrieve stolen documents. Will you find what it’s all about? https://virtual-printer.ctf.insecurity-insa.fr

INS'hAck CTF 2018 - Curler

Show me some stats on my website! Have a look to my source code attached too! nc curler.ctf.insecurity-insa.fr 10001 source