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2023 OpenSSF Annual Report

OpenSSF Annual Report 2023

OpenSSF is a community of software developers and security engineers 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.

Recent Blogs

February 26, 2024

OpenSSF Supports Efforts to Build More Secure and Measurable Software 

By Dana Wang, Chief Architect, OpenSSF and Omkhar Arasaratnam, General Manager, OpenSSF The US Office of the National Cyber Director (ONCD) report Back to the Building Blocks: A Path Toward…
February 21, 2024

Submit to Speak at SOSS Fusion 2024

The Secure Open Source Software (SOSS) Fusion Conference by the OpenSSF is a leading event for open source professionals, uniting diverse experts from software developers to CISOs and tech pioneers.…
February 20, 2024

OpenSSF Responds to US CISA RFI on Cybersecurity Risk and Secure by Design Software

OpenSSF has submitted a response to the Request For Information (RFI) on Shifting the Balance of Cybersecurity Risk: Principles and Approaches for Secure by Design Software issued by the US…
BlogCase StudiesGuest Blog
February 16, 2024

Scaling Up Supply Chain Security: Implementing Sigstore for Seamless Container Image Signing

In this blog post, we will explore how Yahoo leverages Sigstore, in concert with¬†Athenz, an open source platform for managing X.509 certificates, as an internal Certificate Authority, to sign and…

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