GrammaTech ConfINE is a commercial threat modeling solution by GrammaTech. Prime Security is a commercial threat modeling solution by Prime Security. Features, integrations, deployment and the company behind each one, side by side.
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VisitFramework for modeling access control and attack graphs in networked systems
Scans development plans to identify design flaws before implementation.
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Based on what each listing shows: deployment, company size, price and open source.
GrammaTech ConfINE fits if you need to run it on your own servers.
Prime Security fits if you want a cloud product and you are a startup or a small business.
Common questions when comparing GrammaTech ConfINE vs Prime Security for threat modeling.
GrammaTech ConfINE: Framework for modeling access control and attack graphs in networked systems. Built by GrammaTech.
Prime Security: Scans development plans to identify design flaws before implementation. Built by Prime Security.
The table above shows where their features, integrations, deployment and company size fit differ.
GrammaTech ConfINE is made by GrammaTech. Prime Security is made by Prime Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. GrammaTech ConfINE and Prime Security are both Threat Modeling products. Use the table above to see where features, deployment and company size fit differ.
No Threat Modeling shortlist yet. This is the closest one.
Updated 2026-11-02
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