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🎉 The 2025 OpenSSF Annual Report Has ArrivedDiscover the milestones, community momentum, and ecosystem-wide wins

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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.

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Read the Latest Reports From OpenSSF

OpenSSF Annual Report

2025 Annual Report

Secure Open Source Software Vision Brief 2025

Improving Risk Management Decisions with SBOM Data

Practical Guide for Building Robust AI/ML Pipeline Security

Practical Guide for Building Robust AI/ML Pipeline Security

Recent Blog Posts

BlogPress ReleaseOpenSSF Notes Quarter of Growth with New Members, Added AI Security Resources, and Growing Community
May 21, 2026

OpenSSF Notes Quarter of Growth with New Members, Added AI Security Resources, and Growing Community

Foundation celebrates five additional members, new cyber reasoning sandbox project, and release of v1.0.0 Python Secure Coding Guide to support open source security globally MINNEAPOLIS – OpenSSF Community Day North…
BlogIntroducing the First Cohort of the OpenSSF Ambassador Program
May 21, 2026

Introducing the First Cohort of the OpenSSF Ambassador Program

Securing the open source software ecosystem is a monumental task, and it is not one we can tackle alone. It requires collaboration, education, and passionate advocates who are willing to…
BlogGuest BlogDetecting Malicious Packages using the OSV API
May 20, 2026

Detecting Malicious Packages using the OSV API

By Nigel Douglas By now a bunch of people in the OpenSSF community might already be aware of the Malicious Packages repository, but are you using it as part of…

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.

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