Deepwatch Active Response is a commercial managed detection and response solution by Deepwatch. Mandiant Managed Defense is a commercial managed detection and response solution by Google. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Enterprises that want incident-response-grade expertise behind detection
Mandiant Managed Defense fits mid-market and enterprise and is cloud-delivered. Choose it when the value you are buying is the incident response bench behind the SOC: organizations that expect to face targeted adversaries tend to weigh that more heavily than per-endpoint pricing.
From Best MDR Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
MDR-integrated automated threat containment for identities and endpoints.
24/7 managed threat detection, investigation, and response service
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Common questions when comparing Deepwatch Active Response vs Mandiant Managed Defense for managed detection and response.
Deepwatch Active Response: MDR-integrated automated threat containment for identities and endpoints. Built by Deepwatch.
Mandiant Managed Defense: 24/7 managed threat detection, investigation, and response service. Built by Google.
The table above shows where their features, integrations, deployment and company size fit differ.
Deepwatch Active Response is made by Deepwatch. Mandiant Managed Defense is made by Google. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Deepwatch Active Response and Mandiant Managed Defense are both Managed Detection and Response products, and both cover MITRE ATT&CK. Use the table above to see where features, deployment and company size fit differ.
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