One Conference

We are all connected

Cybersecurity matters more than ever. The ONE Conference inspires cross-border cooperation between cybersecurity professionals from business, science as well as government organizations. An exclusive yearly event, the ONE Conference is all about connection.

The ONE Conference is Europe’s prime cybersecurity event. A leading platform for sharing knowledge, best practices and research results. Next year’s edition will take place on 30 September & 1 October 2025. Both days will offer a plenary programme as well as optional breakout sessions in smaller groups.

A wide variety of topics will be addressed: from highly technical subjects such as malware detection, incident response, and law enforcement cases to less technical subjects, such as partnerships between the public and the private domain, governance and recent cybersecurity research.

Announcements

No sponsor opportunities

Recently, we have received a number of enquiries regarding sponsorship opportunities at the ONE Conference. We would like to clarify that we do not offer any sponsorship opportunities, and the Expo is a non-commercial element of the ONE Conference. As such, booths are not available for purchase. Please note that email enquiries on this matter will not be responded to.

Call for Participation

The Call for Participation is now open. New this year, we are introducing additional smaller session rooms to provide a platform for niche topics, deep dives, and interactive discussions. We encourage you to think differently and bring fresh ideas to the stage. There is a seperate call for the Expo.