GREYCORTEX Mendel is a commercial network detection and response solution by GREYCORTEX. Microsoft Defender for Endpoint is a commercial endpoint detection and response solution by Microsoft. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Teams already running Microsoft 365
It earns a place because it covers phones as well as desktops and servers, and many companies already own it through their Microsoft 365 license, so the first question is what you have paid for already. Its alerts flow into Microsoft's other security products, which suits a Microsoft-centric estate of any size. If you run a mixed stack, test how well its alerts reach the SIEM and SOAR you already use.
From Best Endpoint Security Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Network detection and response platform for IT, IoT, and OT threat monitoring
Multiplatform endpoint security with detection and response capabilities
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
GREYCORTEX Mendel fits if you need both cloud and on-premises options.
Microsoft Defender for Endpoint fits if you want a cloud product.
Common questions when comparing GREYCORTEX Mendel vs Microsoft Defender for Endpoint for network detection and response.
GREYCORTEX Mendel: Network detection and response platform for IT, IoT, and OT threat monitoring. Built by GREYCORTEX.
Microsoft Defender for Endpoint: Multiplatform endpoint security with detection and response capabilities. Built by Microsoft.
The table above shows where their features, integrations, deployment and company size fit differ.
GREYCORTEX Mendel is made by GREYCORTEX. Microsoft Defender for Endpoint is made by Microsoft. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. GREYCORTEX Mendel and Microsoft Defender for Endpoint are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.
No Network Detection and Response shortlist yet. This is the closest one.
Updated 2026-11-02
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