Airlock Digital Cyber Resilience is a commercial endpoint protection platform solution by Airlock Digital. Microsoft Defender is a commercial endpoint protection platform solution by Microsoft. Features, integrations, deployment and the company behind each one, side by side.
Application allowlisting/blocklisting platform enforcing deny-by-default on endpoints.
Security app for individuals/families protecting devices from online threats
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Based on what each listing shows: deployment, company size, price and open source.
Airlock Digital Cyber Resilience fits if you need to run it on your own servers and you are a mid-market company or an enterprise.
Microsoft Defender fits if you want a cloud product and you are a startup.
Common questions when comparing Airlock Digital Cyber Resilience vs Microsoft Defender for endpoint protection platform.
Airlock Digital Cyber Resilience: Application allowlisting/blocklisting platform enforcing deny-by-default on endpoints. Built by Airlock Digital.
Microsoft Defender: Security app for individuals/families protecting devices from online threats. Built by Microsoft.
The table above shows where their features, integrations, deployment and company size fit differ.
Airlock Digital Cyber Resilience is made by Airlock Digital. Microsoft Defender is made by Microsoft. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Airlock Digital Cyber Resilience and Microsoft Defender are both Endpoint Protection Platform products. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-01
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