After a review cycle with ISO/IEC WG/SC27 the OpenChain Security Assurance Specification 1.1 is now available.

The OpenChain Security Assurance Specification 1.1 is being prepared by the Joint Development Foundation for submission to ISO/IEC JTC-1 via the PAS Transposition Process. We expect the specification to graduate as an ISO/IEC International Standard in mid-2023. Meanwhile, it is ready for market adoption as a de facto industry standard.

Learn more:
https://www.openchainproject.org/news/2022/10/04/the-openchain-security-assurance-specification-1-1-now-available

Check out the specification in multiple formats on GitHub:
https://github.com/OpenChain-Project/Security-Assurance-Specification/tree/main/Security-Assurance-Specification/1.1/en