# SBOM **Entity class:** Acronym and alias route **SBOM** means [[wiki/Software Bill of Materials|Software Bill of Materials]], a machine-readable inventory of software components and supply-chain relationships. ## Relationships - **canonical entry:** [[wiki/Software Bill of Materials|Software Bill of Materials]]. - **status complement:** [[wiki/VEX|VEX]]. ## Sources / Provenance - U.S. Food and Drug Administration, [Cybersecurity in Medical Devices FAQ](https://www.fda.gov/medical-devices/digital-health-center-excellence/cybersecurity-medical-devices-frequently-asked-questions-faqs), accessed 2026-09-23.