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November 10, 2025 | Atlanta, Georgia

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The Open Source Security Foundation (OpenSSF) is a community of software developers, security engineers, and more who are working together to secure open source software for the greater public good.

Collaborate on capabilities and best practices that secure open source software.

Participate in the latest community conversations and engage with experts.

Take free courses on secure coding practices as part of our certificate program.

Explore our helpful security guides to help secure your project from the start.

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Meet Our Members

OpenSSF Hosted Events

OpenSSF events are a great opportunity to get involved with the OpenSSF community across the security and open source ecosystem. Join us and share ideas, progress, and collaborate on securing open source software.

Read the Latest Reports From OpenSSF

Practical Guide for Building Robust AI/ML Pipeline Security

Practical Guide for Building Robust AI/ML Pipeline Security

Secure Open Source Software Vision Brief 2025

Secure Open Source Software Vision Brief 2025

2024 Annual Report cover

2024 Annual Report

Recent Blog Posts

BlogGlobal Cyber PolicyOpen Source Friday with OpenSSF – Global Cyber Policy Working Group
September 11, 2025

Open Source Friday with OpenSSF – Global Cyber Policy Working Group

On August 15, 2025, GitHub’s Open Source Friday series spotlighted the Open Source Security Foundation (OpenSSF) in a live interview hosted by Kevin Crosby. Open Source Friday is GitHub’s weekly…
BlogRecap: OpenSSF Community Day India 2025
September 11, 2025

Recap: OpenSSF Community Day India 2025

On August 4, 2025, the OpenSSF hosted its second OpenSSF Community Day India in Hyderabad, co-located with Open Source Summit and KubeCon India. With 232 registrants and standing-room-only attendance, the…
BlogOpenSSF Community Day Korea 2025 Agenda Live!
September 5, 2025

OpenSSF Community Day Korea 2025 Agenda Live!

We’re excited to announce that the agenda for OpenSSF Community Day Korea is now live! Join the community on November 4, 2025, in Seoul, South Korea, co-located with Open Source…

Open source software is pervasive in data centers, consumer devices, and applications. Securing open source software requires fostering collaboration, establishing best practices, and developing innovative solutions.

Join the growing list of organizations supporting the advancement of securing open source technology and funding the development and adoption of OpenSSF initiatives.

Explore Membership in OpenSSF