Software Package Data Exchange

AbbreviationSPDX
StatusPublished
First publishedAugust 2011 (2011-08)
Latest version3.0
April 2024 (2024-04)
OrganizationLinux Foundation
CommitteeSPDX Project
DomainSoftware bill of materials
LicenseCC-BY-3.0
Websitespdx.dev

Software Package Data Exchange (SPDX) is an open standard for software bill of materials (SBOM).[1] SPDX allows the expression of components, licenses, copyrights, security references and other metadata relating to software.[2] Its original purpose was to improve license compliance,[3] and has since been expanded to facilitate additional use-cases, such as supply-chain transparency and security.[4] SPDX is authored by the community-driven SPDX Project under the auspices of the Linux Foundation.

The current version of the standard is 3.0.[5]

  1. ^ Stewart, Kate (May 25, 2021). "SPDX: It's Already in Use for Global Software Bill of Materials (SBOM) and Supply Chain Security". Linux Foundation. Retrieved 2021-08-13.
  2. ^ "Survey of Existing SBOM Formats and Standards" (PDF). National Telecommunications and Information Administration. October 25, 2019. p. 9. Retrieved 2021-08-13.
  3. ^ Bridgwater, Adrian (August 19, 2011). "Linux Foundation eases open source licensing woes". Computer Weekly. Retrieved 2021-08-13.
  4. ^ Rushgrove, Gareth (June 16, 2021). "Advancing SBOM standards: Snyk and SPDX". Retrieved 2021-08-14.
  5. ^ "SPDX Current version". spdx.dev. Retrieved 2022-11-22.

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