DigiCert Software Trust Manager is a commercial software supply chain security solution by DigiCert. XBOM is a commercial software supply chain security solution by Plexicus. Features, integrations, deployment and the company behind each one, side by side.
Code signing & software supply chain security platform with policy governance.
Evidence backed inventory for software, cloud, AI, and cryptographic components
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
XBOM fits if you are a small business.
Common questions when comparing DigiCert Software Trust Manager vs XBOM for software supply chain security.
DigiCert Software Trust Manager: Code signing & software supply chain security platform with policy governance, built by DigiCert.
XBOM: Evidence backed inventory for software, cloud, AI, and cryptographic components, built by Plexicus.
The table above shows where their features, integrations, deployment and company size fit differ.
DigiCert Software Trust Manager is made by DigiCert. XBOM is made by Plexicus founded in 2023-01-01T00:00:00.000Z. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. DigiCert Software Trust Manager and XBOM are both Software Supply Chain Security products. Use the table above to see where features, deployment and company size fit differ.
No Software Supply Chain Security shortlist yet. This is the closest one.
Updated 2026-11-02
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