Wed, 08 Oct. 2025, 12:00 UTC — Wed, 22 Oct. 2025, 14:00 UTC 
On-line
A ECW event.
Format: Jeopardy 
Official URL: https://challenge-ecw.eu/
This event is limited to individual participation! No global rating points.
This event lasts more than 5 days! No global rating points.
Event organizers
This online open-to-all CTF is the qualifier for the onsite CTF only open for European students.
This will be the 10th edition of the ECW, an European convention about cybersecurity and AI.
More info : https://www.european-cyber-week.eu/en
Wishing you a pleasant day, come and enjoy our challenges.
Sponsors :
Astek
France Cyber Maritime
Airbus
Pôle d'excellence cyber, Neverhack, Amossys, CyberCniFR, DGA, ESNA, Houko Formation, Université de Limoges, MISC
Main reward is to secure a place to the final Onsite CTF in Rennes.
Additionnal rewards may include monetary prizes such as FNAC vouchers
