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 organisations. An exclusive yearly event, the ONE Conference is all about connection.

ONE Conference

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 6 & 7 October 2026 . 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 and law enforcement cases to less technical subjects, such as partnerships between the public and the private domain, governance and recent cybersecurity research.

Announcements

Call for participation open

Are you a cybersecurity professional with insights worth sharing on an international stage? Our Call for Participation is now open. Submit your proposal before 19 April 2026. Read more about the possibilities, criteria and guideline by clicking the link below.

Join the Expo or ONE Talent Hub

Want to get in involved with the ONE Conference in a different way than a session? Join the ONE Talent Hub or Expo. More information about the possibilities can be found via the button below. Deadline for submission for the Expo and ONE Talent Hub is both  19 April 2026.

Speakers

Click for an overview of the speakers at the ONE Conference 2025. Speakers of ONE Conference 2026 will be announced mid June.

Programme

Click for an overview of the plenary and breakout sessions at the ONE Conference 2025. The programme of ONE Conference 2026 will be announced mid June.

Impressions

Want to get a feel for what the ONE Conference is like? Have a look at the photos from the previous edition.