Arctic Wolf Aurora Endpoint Security is a commercial endpoint detection and response solution by Arctic Wolf Networks Inc. 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 each one.
Best for: Smaller teams wanting help running their EDR
It earns its place for teams without their own analysts, because the managed tiers put people on watch around the clock on top of the endpoint product. It fits small and mid-sized companies that would rather buy help than hire. Ask what the product does on its own without a managed tier, since much of the offer rests on the service.
From Best EDR Solutions for Business, Fall 2026
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.
AI-driven endpoint security with prevention, detection, and response capabilities
Multiplatform endpoint security with detection and response capabilities
See more solutions in this category, or build a security stack from your picks.
Common questions when comparing Arctic Wolf Aurora Endpoint Security vs Microsoft Defender for Endpoint for endpoint detection and response.
Arctic Wolf Aurora Endpoint Security: AI-driven endpoint security with prevention, detection, and response capabilities. Built by Arctic Wolf Networks Inc.
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.
Arctic Wolf Aurora Endpoint Security is made by Arctic Wolf Networks Inc. 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.
Often, yes. Arctic Wolf Aurora Endpoint Security and Microsoft Defender for Endpoint are both Endpoint Detection and Response products. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best EDR Solutions for Business picks CrowdStrike Agentic Endpoint Security, Microsoft Defender for Endpoint, SentinelOne Singularity Endpoint and 4 more.See the shortlist
