DefectDojo is a commercial application security posture management solution by DefectDojo. TrustSee Security is a free application security posture management solution by TrustSee. Features, integrations, deployment and the company behind each one, side by side.
Open-source vuln management platform with automated triage and ASPM.
Agentic dev security platform with repo intel, pentesting & attack surface monitoring.
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.
DefectDojo fits if you need both cloud and on-premises options.
TrustSee Security fits if you want a cloud product and you need a free product.
Common questions when comparing DefectDojo vs TrustSee Security for application security posture management.
DefectDojo: Open-source vuln management platform with automated triage and ASPM, built by DefectDojo.
TrustSee Security: Agentic dev security platform with repo intel, pentesting & attack surface monitoring, built by TrustSee.
The table above shows where their features, integrations, deployment and company size fit differ.
DefectDojo is made by DefectDojo. TrustSee Security is made by TrustSee founded in 2026-01-01T00:00:00.000Z. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. DefectDojo and TrustSee Security are both Application Security Posture Management products, and both cover DevSecOps, Vulnerability Prioritization. Key differences: DefectDojo is Commercial while TrustSee Security is Free. Use the table above to see where features, deployment and company size fit differ.
No Application Security Posture Management shortlist yet. This is the closest one.
Updated 2026-11-01
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