Keynote: Toward a Secure and sustainable Open Source Supply Chain: Repos, Builds, and Beyond

Open source now underpins nearly every modern system, but its supply chain faces growing security pressures. In this talk, Mark Russinovich outlines the key risks shaping today’s OSS landscape and presents Open Source Security Foundation (OpenSSF)’s focused priorities for strengthening the security and sustainability of open source ecosystem – from source repos to registries. Attendees will gain a clear view of where the ecosystem stands, the practical steps underway to improve resilience, and how the community can work together to raise the security baseline across open source.