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Section Index

Standards

Entity hubs for the formats and identifiers behind the xBOM ecosystem — SPDX, CycloneDX, SWID, CSAF, VEX, VDR, PURL, CPE, CVE, CVSS.

Live now
Comparison

SPDX vs. CycloneDX: A Complete, Unbiased Comparison

Architecture, licensing, features — no winner declared.

Planned

SPDX

Standalone entity hub.

Coming soon

CycloneDX

Standalone entity hub.

Coming soon

VEX, CSAF, SWID

Vulnerability-data formats.

Coming soon

PURL, CPE, CVE, CVSS

Identifier & scoring standards.

Coming soon