Software Bill of Materials (SBOM) in Aerospace Type Certification: Complying with RTCA DO-328A

Managing supply-chain open-source and third-party software risks across multi-decade aircraft operational lifespans.

The Supply Chain Blind Spot in Modern Avionics

Aircraft software incorporates commercial RTOS components, networking stacks, and third-party libraries: a newly discovered vulnerability in an open-source networking parser can compromise thousands of flying aircraft.

Generating Machine-Readable SBOMs with SPDX and CycloneDX

EvtolSecurity automatically generates comprehensive Software Bill of Materials (SBOM) during every CI/CD build, detailing every software component, version hash, and dependency tree.

Continuous Post-Market Vulnerability Ingestion

The platform continuously monitors global CVE databases: when a vulnerability is disclosed in a third-party library, airlines receive instant alerts showing which specific airframe tail numbers are affected.

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