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 closed

The Call for Participation for sessions, the Expo, and the Talent Hub is now closed. We would like to thank everyone who submitted a proposal. In total, we received over 360 proposals. Our team will now begin the selection process, which will no doubt be a challenging task. We will inform submitters of the final selection in the last week of May. In mid-June, the programme and the selected participants for the Expo and Talent Hub will be published on this website.

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.