Advancing hardware security with open-source Integrated HSM technology

By Dustin Ward

At this year’s OCP Global Summit, Microsoft announced Project Tessera, the evolution of the Azure Integrated Hardware Security Module (HSM), into a fully open-source initiative developed in collaboration with Marvell®, Oracle, and Open Compute Project (OCP). Project Tessera advances our broader commitment to open, industrywide standards for platform security. The motivation behind Project Tessera is…

Enhancing software supply chain security with Microsoft’s Signing Transparency

By Dustin Ward

Today, Microsoft is announcing the preview of Signing Transparency to address software supply chain threats that traditional code signing alone cannot fully prevent, building on the Zero Trust principle of “never trust, always verify.” Signing Transparency uses an append-only log to verifiably record each signature, with keys protected in a secure confidential computing enclave. This…