Open Source SecurityCon - Join the 2026 Event in Europe

What Happened

Open Source SecurityCon is back for its second edition, taking place on March 23, 2026, in Europe. This event is co-located with KubeCon + CloudNativeCon, bringing together experts and enthusiasts in the field of open source software security. The conference aims to foster innovation and collaboration, addressing the critical need for enhanced security practices in the ever-evolving landscape of cloud-native technologies.

The event is co-hosted by the Cloud Native Computing Foundation (CNCF) and the Open Source Security Foundation (OpenSSF). It serves as a platform for sharing insights and examining emerging challenges in securing the software ecosystem. As open source software continues to play a pivotal role in modern infrastructure, the importance of this conference cannot be overstated.

Who's Affected

Open Source SecurityCon is designed for a diverse audience, including open source maintainers, platform engineers, security practitioners, and operators. Anyone involved in building, maintaining, or securing projects, platforms, or services will find value in attending. The conference emphasizes that security is a shared responsibility throughout the software lifecycle, from development to production.

Attendees will have the opportunity to explore ecosystem-wide challenges, identify vulnerabilities in their environments, and learn practical strategies for mitigation. This collaborative atmosphere aims to strengthen the security posture of the cloud-native ecosystem, making it a must-attend event for those invested in open source security.

What’s New and Different This Year?

This year’s program highlights the latest advancements in security across various domains, including policy, processes, and technology. Topics range from the implications of Artificial Intelligence (AI) to foundational improvements in software supply chain security. Attendees can expect to gain insights into securing development environments, strengthening existing systems, and tackling complex security challenges.

The agenda reflects the evolving landscape of cloud-native security and underscores the importance of implementing secure practices at scale. With a focus on emerging technologies, the conference aims to equip participants with the knowledge needed to navigate the modern security landscape effectively.

What Will the Day Look Like?

Open Source SecurityCon will feature a single-stage event format that encourages shared learning and broad participation. The day will include a variety of deeply technical talks covering topics from regulatory compliance to quantum cryptography. Attendees can look forward to a high-profile panel discussion and a series of lightning talks that will explore advancements across security domains.

The event promotes open discussion and collaboration, helping to highlight essential issues and share lessons learned. By bringing the community together, Open Source SecurityCon aims to support the next generation of security leaders and strengthen the cloud-native community as a whole. Don’t forget to register for an All-Access In-Person KubeCon + CloudNativeCon pass to gain access to this important event.