Guardian Exposure Map is a commercial cyber asset attack surface management solution by Guardare. Nanitor is a commercial vulnerability assessment solution by Nanitor. Features, integrations, deployment and the company behind each one, side by side.
Free tool for network asset discovery, topology mapping, and risk visualization
CTEM platform for VM, security config, and patch intelligence across IT infra.
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Based on what each listing shows: deployment, company size, price and open source.
Guardian Exposure Map fits if you need to run it on your own servers and you are a startup.
Nanitor fits if you need both cloud and on-premises options and you are an enterprise.
Common questions when comparing Guardian Exposure Map vs Nanitor for cyber asset attack surface management.
Guardian Exposure Map: Free tool for network asset discovery, topology mapping, and risk visualization. Built by Guardare.
Nanitor: CTEM platform for VM, security config, and patch intelligence across IT infra. Built by Nanitor.
The table above shows where their features, integrations, deployment and company size fit differ.
Guardian Exposure Map is made by Guardare. Nanitor is made by Nanitor. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Guardian Exposure Map and Nanitor 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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