Nessus Professional is a commercial vulnerability assessment solution by Tenable. SonarSource SonarQube is a commercial static application security testing solution by SonarSource. Features, integrations, deployment and the company behind each one, side by side.
Vulnerability scanner for assessing networks, systems, and apps for security flaws.
Code quality and security platform with SAST, SCA, and AI-powered remediation
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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 and you are a startup.
SonarSource SonarQube fits if you need both cloud and on-premises options.
Common questions when comparing Nessus Professional vs SonarSource SonarQube for vulnerability assessment.
Nessus Professional: Vulnerability scanner for assessing networks, systems, and apps for security flaws, built by Tenable.
SonarSource SonarQube: Code quality and security platform with SAST, SCA, and AI-powered remediation, built by SonarSource.
The table above shows where their features, integrations, deployment and company size fit differ.
Nessus Professional is made by Tenable. SonarSource SonarQube is made by SonarSource. 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 SonarSource SonarQube are not in the same category on CybersecTools. 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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