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The @HackDay challenge is a French cybersecurity competition for students from higher education.

The 60 teams selected during the online qualification phase will be invited to compete during the Final, which will take place on-site within the ESIEE Paris engineering school.

The categories are: Crypto, Forensic, Hardware, WEB, Stegano and Reverse.

The 3 winning teams will be rewarded with many prizes, and professional proposals from our sponsors.

CTF events

@HackDay Final 20220.00
@HackDay Qualification 20220