Chain Reactions & Securing Tomorrow: Open Source, Semiconductors, and Supply Chains

Join John on this episode of Open Source News Elements as he delivers a deep dive into the latest developments shaking up the world of open source and technology. Broadcasting from the buzzing corridors of the Open Source Summit Europe in Amsterdam, John explores the sweeping new updates to CNCF’s 2025 Supply Chain Security Guide, the pivotal role of Software Bills of Materials and attestations, and the exciting cross-collaborations with OpenSSF and cutting-edge supply chain tooling. Discover how global events—from a historic $100B US manufacturing pledge by Apple and Trump, to Nvidia’s stand on AI chip backdoors—are reframing security, national policy, and innovation. Catch up on every headline that matters: from Docker’s evolution of Hardened Images and AlmaLinux’s breakthrough NVIDIA support, to urgent Btrfs file system repairs, heightened semiconductor compliance, Zepto’s award-winning cloud-native platform, and growing calls for journal editorial integrity. Stay tuned as John unpacks how trends in software, hardware, and policy converge to safeguard the future of technology.