Votre tante paléontologue est portée disparue depuis plusieurs jours. Heureusement, le maire de son village vous a contacté en disant qu’il vient de trouver la tablette à encre électronique...

Il semblerait qu’un utilisateur exécute des scripts Powershell suspects sur sa machine. Heureusement cette machine est journalisée et nous avons pu récupérer le journal d’évènements Powersh...

Vous devez trier un tableau dont vous ne voyez pas les valeurs ! nc challenges.france-cybersecurity-challenge.fr 2051 Given files We are given the following file, showing us how to i...

I have used an RSA key to encrypt the flag. Can you find a way to reconstruct the private key using the public key? crack-the-key.zip Given files We are given the following files: ...

The 90’s X-Men Animated Series is better than the movies. Change my mind. https://xmen-lore-web.challenges.ctf.ritsec.club/ Table of contents: Nmap Web app Exploit Flag ...

Do you hear that? https://echoes-web.challenges.ctf.ritsec.club/ On main page, we have an input saying us to type a word: Let’s enter a word ! Result: By looking at the reque...

As you arrive in your ship on the outskirts of Capricorn, you notice a curious little robot that looks really bored. It is an old model of robot formerly used for crypto-currency which is b...

Before being executed for his crimes, the galactic pirate Gold D Adler reportedly said the words : “You want my treasure? You can have it! I left everything I gathered together in one place...

A young space archaeologist with a passion for 21ᵉ century culture was wandering through ruins in the constellation Leo. During his break, he relaxes by listening to a rap video from that e...

99% of Corporate networks run off of AD. But can you exploit a vulnerable Domain Controller? Room link: TryHackMe - Attacktive Directory Table of contents: Enumeration ...