Call for Proposals Now Open for Open Source SecurityCon 2025
We’re thrilled to announce that the Call for Proposals is now open for Open Source SecurityCon, a brand new event hosted by OpenSSF and CNCF, taking place on November 10,…
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.
Featured Projects
What’s in the SOSS? Podcast
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
Secure Open Source Software Vision Brief 2025
Secure Open Source Software Vision Brief 2025
Alpha-Omega Annual Report
Alpha-Omega 2024 Annual Report
Recent Blog Posts
Case Study: Ericsson’s C/C++ Compiler Options Hardening Guide and OpenSSF Collaboration
Case Study: Ericsson’s C/C++ Compiler Options Hardening Guide and OpenSSF Collaboration
Ericsson, a global leader in telecommunications and networking, has been deeply engaged in open source and software security for over a decade. Through its Open Source Program Office (OSPO), Ericsson…
Linux Foundation and OpenSSF Release Cybersecurity Skills Framework to Strengthen Enterprise Readiness
Linux Foundation and OpenSSF Release Cybersecurity Skills Framework to Strengthen Enterprise Readiness
New Customizable Global Framework Aligns IT Job Roles with Practical Cybersecurity Skills SAN FRANCISCO, CA – May 14, 2025 – The Linux Foundation, the nonprofit organization enabling mass innovation through…
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.