Welcome to Hubert Hackin''s CTF

Most of these challenges have been designed for competitions and university courses for French-speaking audiences. So, in order to preserve the many cultural references and puns, we deliver them as they are to the World Wide Internet.

However, we believe that even if you don't know a word of French, all the challenges presented here are solvable: these challenges are resolutely international.

Nevertheless, if you need any kind of help or just say hello, an English-speaking channel is available at the official Discord.

TF;DR Rules

1. Be kind
2. Only attack the challenges in *.chals.hackin.ca and not the infrastructure
3. No enumeration or denial of service
4. No disclosure or sharing of flags or hints
5. Read the rules or a Google translation