OpenSSF Community Day North America 2026
2026-05-21
Join us in Minneapolis, Minnesota in May 2026 for an OpenSSF community gathering! OpenSSF Community Days bring together a vibrant community from across the Security and Open Source ecosystems to share ideas and progress on capabilities that make it easier to sustainably secure the development, maintenance, and consumption of the software. These events, held regionally and co-located with Open Source Summits, offer an opportunity to engage with the brightest minds in security for a day of collaboration and innovation in software security best practices. As a home for tools, standards, and education, OpenSSF provides attendees the chance to explore these resources, share their experiences, and contribute to a safer and more secure digital world.
View the agenda.

European Open Source Security Forum 2026
2026-06-09
Hosting: OpenSSF is hosting European Open Source Security Forum 2026. This event brings together leaders from the open source software (OSS) community, European governments, institutions and agencies and the private sector to advance impactful security initiatives, policy efforts, and cross-collaboration.
This year’s program will feature keynotes from European policymakers, panels on regulation and emerging technologies such as open source and quantum security, targeted discussions on lessons learned from legislation like the Cyber Resilience Act (CRA), and forward-looking conversations on how to ensure open source is well-represented in future policy frameworks, along with presentations, fireside chats, and opportunities for networking.
*This event is an invite-only event.

OpenSSF Community Day Europe 2026
2026-10-06
Hosting: OpenSSF is hosting another Community Day in Europe this fall, and we’d love for you to join us in Prague, Czechia. This event is co-located with Open Source Summit EU, bringing together a dynamic community from the security and open-source ecosystems to share ideas and progress on advancing the capabilities that make it easier to securely develop, maintain, and consume secure software.
CFP opens from May 4 to July 12, 2026!

Open Source Summit Europe 2026
2026-10-07 - 2026-10-09
Sponsoring: The OpenSSF community will be onsite at the Open Source Summit in Prague, Czechia with booth presence. This is the premier event for open source developers and contributors. It’s where maintainers, technologists, and community leaders come together to share knowledge, collaborate on solutions, and push open source projects forward. It’s the home for code, community, and the people driving the future of open source.
