DigiCert Software Trust Manager is a commercial software supply chain security solution by DigiCert. Gato is a free software supply chain security solution. Features, integrations, deployment and the company behind each one, side by side.
Code signing & software supply chain security platform with policy governance.
A tool for enumerating and attacking GitHub Actions pipelines
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Based on what each listing shows: deployment, company size, price and open source.
DigiCert Software Trust Manager fits if you want a cloud product.
Gato fits if you need to run it on your own servers, you need a free product and you want an open-source product.
Common questions when comparing DigiCert Software Trust Manager vs Gato for software supply chain security.
DigiCert Software Trust Manager: Code signing & software supply chain security platform with policy governance, built by DigiCert.
Gato: A tool for enumerating and attacking GitHub Actions pipelines.
The table above shows where their features, integrations, deployment and company size fit differ.
DigiCert Software Trust Manager is made by DigiCert. Gato is open-source with 701 GitHub stars. 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 Gato are both Software Supply Chain Security products. Key differences: DigiCert Software Trust Manager is Commercial while Gato is Free, Gato is open-source. 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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