The Linux Foundation Europe Roadshow
OpenSSF will sponsor and host the CRA in Practice: Secure Maintenance track, building on last year’s standing-room-only CRA workshop.
OpenSSF
Case Study: Google Secures Machine Learning Models with sigstore
As machine learning (ML) evolves at lightning speed, so do the threats. The rise of large models like LLMs has accelerated innovation—but also introduced serious vulnerabilities. Data poisoning, model tampering, and unverifiable origins are not theoretical—they’re real risks that impact the entire ML supply chain.
Recap: OpenSSF Community Day Japan 2025
OpenSSF Community Day Japan returned to Tokyo for its third consecutive year in 2025, bringing together a diverse group of developers, researchers, government representatives, and industry experts to focus on securing the open source ecosystem.
On-Demand Webinar: Cybersecurity Skills, Simplified
A Framework That Works Cybersecurity isn’t just the responsibility of a dedicated team anymore. Whether you’re an engineer, a product owner, or part of the executive suite, your day-to-day decisions...
OpenSSF Newsletter – June 2025
Welcome to the June 2025 edition of the OpenSSF Newsletter! Here’s a roundup of the latest developments, key events, and upcoming opportunities in the Open Source Security community. TL;DR: Tech...
An Introduction to the OpenSSF Model Signing (OMS) Specification: Model Signing for Secure and Trusted AI Supply Chains
By Mihai Maruseac (Google), Eoin Wickens (HiddenLayer), Daniel Major (NVIDIA), Martin Sablotny (NVIDIA) As AI adoption continues to accelerate, so does the need to secure the AI supply chain. Organizations...
OpenBao Joins the OpenSSF to Advance Secure Secrets Management in Open Source
We’re excited to welcome OpenBao to the Open Source Security Foundation (OpenSSF) as a newly accepted sandbox project!