Nessus Professional is a commercial vulnerability assessment solution by Tenable. Strike Graph is a commercial compliance management solution by Strike Graph. Features, integrations, deployment and the company behind each one, side by side.
Vulnerability scanner for assessing networks, systems, and apps for security flaws.
AI-native GRC platform for compliance mgmt and security certification.
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Based on what each listing shows: deployment, company size, price and open source.
Nessus Professional fits if you need to run it on your own servers, you are a startup and you want the lower starting price (from $4,790 per year).
Strike Graph fits if you want a cloud product.
Common questions when comparing Nessus Professional vs Strike Graph for vulnerability assessment.
Nessus Professional: Vulnerability scanner for assessing networks, systems, and apps for security flaws. Built by Tenable.
Strike Graph: AI-native GRC platform for compliance mgmt and security certification. Built by Strike Graph.
The table above shows where their features, integrations, deployment and company size fit differ.
Nessus Professional is made by Tenable. Strike Graph is made by Strike Graph. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Nessus Professional and Strike Graph are not in the same category on CybersecTools. Both cover NIST, PCI DSS. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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