Protecting software supply chain using secure log generated in a trusted build environment
US12223035B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Dec 15, 2021 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | Apr 10, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/033
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method comprises generating, during a software build process conducted in a trusted build environment, a trusted log comprising a plurality of records of actions performed during the software build process and a plurality of identifiers of tools used to perform the actions, aggregating the plurality of records of actions and the plurality of identifiers into a build certificate file, generating a digital signature to be applied to the build certificate, and publishing the build certificate in association with one or more build artifacts generated by the software build process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.