European Cyber Week 2025

European Cyber Week... 10 years serving French and European sovereignty!

For ten years, European Cyber Week, organized by the Cyber Excellence Cluster and its members, has been bringing together French and European cybersecurity and cyberdefense players around a common goal: building sustainable digital sovereignty in line with the geopolitical challenges and commercial issues of the contemporary world.

This year, for the 10th edition, we look forward to seeing you again from November 17 to 20, 2025, at the Couvent des Jacobins in Rennes, the beating heart of the French sovereign cyber ecosystem and AI for Defense.

Civilian and military experts, startups and large groups, researchers and institutions: all will be present to discuss major technological, industrial, and societal issues. Cyber and artificial intelligence for defense, training and guidance, Capture the Flag Challenge, wargaming, Bitflip, dual innovations, European and international defense, business and networking, resilience...: more than twenty events will structure this ambitious program.

High-level conferences and round tables will explore the strategic, operational, technical, and scientific dimensions of cyber and AI in the service of sovereign and sensitive domains. They will provide a privileged forum for discussion between companies that supply or use solutions, researchers, trainers, government departments, and decision-makers.

In 2025, more than ever, the ECW remains the place where cyber takes on its full European dimension, in the face of the upheavals and uncertainties of an increasingly segmented world where the resilience of digital systems has become a challenge to be met, and even an opportunity for European development.

Join us to shape the next decade together.

View online : https://www.european-cyber-week.eu/