Cyber Exposure Manager is a commercial external attack surface management solution by Galileo Security. Puredns is a free external attack surface management solution. Features, integrations, deployment and the company behind each one, side by side.
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Cyber Exposure Manager: continuous visibility and remediation for external risk
A fast domain resolver and subdomain bruteforcing tool
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Based on what each listing shows: deployment, company size, price and open source.
Cyber Exposure Manager fits if you want a cloud product.
Puredns fits if you need to run it on your own servers, you need a free product and you want an open-source product.
Common questions when comparing Cyber Exposure Manager vs Puredns for external attack surface management.
Cyber Exposure Manager: Cyber Exposure Manager: continuous visibility and remediation for external risk. Built by Galileo Security.
Puredns: A fast domain resolver and subdomain bruteforcing tool.
The table above shows where their features, integrations, deployment and company size fit differ.
Cyber Exposure Manager is made by Galileo Security founded in 2025-01-01T00:00:00.000Z. Puredns is open-source with 1,982 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Cyber Exposure Manager and Puredns are both External Attack Surface Management products. Key differences: Cyber Exposure Manager is Commercial while Puredns is Free, Puredns is open-source. Use the table above to see where features, deployment and company size fit differ.
