Partenaires
Apprentissage de l'informatique par l'intermédiaire de challenges de sécurité. Venez apprendre et affronter le challenge SOSI !
Challenge de sécurité informatique abordant des domaines variés: Hacking, Cracking, Wargame, Forensic, Cryptographie, Stéganographie et Programmation. Disponible en Français et en Anglais.
Le plus important challenge de securité informatique francophone disponible.
Valhalla is a place for sharing knowledge and ideas. Valhalla allows users to submit code, as well as science, technology, and engineering-oriented news and articles, and we also affiliate with other IT-related sites. We provide a biography and tags for each affiliate so users can easily find the content they are interested in. Valhalla also has an assortment of fun challenges intended to help users learn more about programming concepts, computer science, engineering, mathematics, and more.