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Together, we’re securing the open source ecosystem.

OpenSSF is committed to collaboration and working both upstream and with existing communities to advance open source security for all.

Working Groups

Collaborate on the planning, design, and delivery of security tooling and best practices that secure critical open source projects.

Town Halls

Stay informed about the latest happenings in open source security and engage with experts in our community,

Training

Take free courses on secure coding practices as part of our Software Development Fundamentals Professional Certificate.

Recent Blogs

OpenSSF Day EU Agenda LiveBlog
July 19, 2023

OpenSSF Day Europe Agenda Now Live

The OpenSSF Day Europe agenda is now live! We will be hosting a full day of interesting session presentations, panels, and lightning talks on September 18th, colocated with Open Source…
Blog
June 30, 2023

SBOM Everywhere and the Security Tooling Working Group: Providing the Best Security Tools for Open Source Developers

This month, we present a spotlight on the SBOM Everywhere initiative, housed under the OpenSSF Security Tooling Working Group. The mission of the Security Tooling Working Group is to identify,…
Python Software Foundation Alpha Omega Welcome New PSF Security Developer in ResidenceAlpha-OmegaBlog
June 22, 2023

PSF Welcomes New Security Developer in Residence with Support from Alpha-Omega

Through funding by the OpenSSF’s Alpha-Omega Project, the Python Software Foundation (PSF) has hired a new security developer in residence as part of a year-long security enhancement initiative. PSF announced…

Open source software is pervasive in data centers, consumer devices, and applications. Securing open source supply chains requires a combination of automated tooling, best practices, education, and collaboration.

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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