In response to the increasing frequency and sophistication of software supply chain attacks, leaders in the open-source community, along with the Biden Administration and U.S. Federal agencies, have convened to develop a strategic action plan aimed at enhancing the resilience of open-source software. The Open Source Software Security Summit, marking the anniversary of the Biden Administration's Executive Order on software security, was attended by 90 executives from 37 companies, including JFrog and the Linux Foundation. The summit focused on critical areas such as the development of Software Bill of Materials (SBOMs) to provide transparency and security in software supply chains and the enhancement of major OSS build systems and package managers. JFrog emphasized the necessity of providing open-source projects with enterprise-level security tools and databases, advocating for a decentralized package management system to secure software distribution. The summit outlined a portfolio of initiatives aimed at securing OSS production, improving vulnerability discovery and remediation, and shortening patching response times, with the goal of solidifying the software supply chain against attacks.