Doorman is a free threat hunting solution. Nebulock is a commercial threat hunting solution by Nebulock. Features, integrations, deployment and the company behind each one, side by side.
Doorman is an osquery fleet manager that allows administrators to remotely manage the osquery configurations retrieved by nodes.
AI-powered threat hunting platform for detecting lateral movement & insider threats
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Based on what each listing shows: deployment, company size, price and open source.
Common questions when comparing Doorman vs Nebulock for threat hunting.
Doorman: Doorman is an osquery fleet manager that allows administrators to remotely manage the osquery configurations retrieved by nodes.
Nebulock: AI-powered threat hunting platform for detecting lateral movement & insider threats. Built by Nebulock.
The table above shows where their features, integrations, deployment and company size fit differ.
Doorman is open-source with 620 GitHub stars. Nebulock is made by Nebulock. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Doorman and Nebulock are both Threat Hunting products. Key differences: Doorman is Free while Nebulock is Commercial, Doorman is open-source. 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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