Microsoft Defender Experts (MDR)
Managed detection native to Microsoft Defender XDR and Sentinel
Microsoft Defender Experts for XDR is Microsoft's managed detection and response service, delivered by Microsoft analysts directly inside Defender XDR and, where deployed, Microsoft Sentinel. For organisations standardised on Microsoft 365 E5, it provides 24/7 expert monitoring, investigation and guided response across endpoint, identity, email and cloud apps, with the lowest friction because the telemetry is already native to the Microsoft stack.
Managed detection inside Defender XDR
Microsoft Defender Experts for XDR is a managed detection and response service staffed by Microsoft analysts who monitor, investigate and guide response directly inside Microsoft Defender XDR, correlating endpoint, identity, email and cloud-app signal.
Because it runs on the Microsoft security platform itself, organisations standardised on Microsoft 365 E5 get a 24/7 capability with no additional agents, no data duplication and the lowest incremental cost on telemetry they already own.
Native to the
Microsoft Stack
There is no separate console or collector layer: Microsoft's own analysts work in Defender XDR alongside your team, which is why it is the lowest-friction MDR for Microsoft-centric estates.
- 24/7 Microsoft analyst monitoring and guided response
- Native Defender XDR endpoint, identity, email and cloud-app coverage
- Microsoft global threat intelligence
- Extends across Microsoft Sentinel where deployed
Defender Experts Highlights
MDR where your telemetry already lives
If your security signal is already in Defender XDR and Sentinel, Microsoft's own analysts can monitor and respond inside the same platform, with no extra agents or connectors to bolt on.
E5-native
Runs on Defender XDR and Sentinel you may already license
24/7
Microsoft analyst monitoring, hunting and guided response
Unified
Endpoint, identity, email and cloud-app signal correlated natively
No bolt-on, it lives in Defender XDR
Defender Experts operates inside the Microsoft security stack you already run, correlating endpoint, identity, email and cloud-app signal without extra collectors or data duplication.
Best value when E5 is already owned
For organisations licensed for Microsoft 365 E5, the underlying detection platform is sunk cost, so adding managed detection is the lowest-incremental path to a 24/7 capability.
Microsoft's global signal
Detections draw on Microsoft's vast telemetry across billions of endpoints and identities, surfacing nation-state and commodity threats with strong context.
Investigations and clear next steps
Microsoft analysts investigate incidents and hand your team precise, prioritised response guidance inside the Defender portal, raising the floor for Microsoft-centric SOCs.
Who should put Microsoft Defender Experts (MDR) on the shortlist
UAE organisations already licensed for Microsoft 365 E5 / Defender for Office 365 P2
Microsoft-centric estates that want managed detection without new agents
Teams running or planning Microsoft Sentinel as their SIEM
Buyers optimising for lowest incremental cost on an existing Microsoft investment
Security teams that want guided response inside a portal their analysts already use
Editions & packaging
Tiers and editions we deploy
Choosing the right edition matters as much as choosing the right platform. We map the tier to your environment, coverage scope and budget, not the brochure.
What to consider
The honest watch-outs
Every platform has trade-offs. We would rather raise these now than have you discover them three months into a deployment.
Strongest inside the Microsoft estate
Coverage and value are highest for Microsoft-centric environments. Heterogeneous estates with significant non-Microsoft endpoints or Linux/macOS depth often pair Defender Experts with a specialist EDR or a broader MDR.
How it is delivered
Native service, your Microsoft tenant. Artiflex validates coverage and integrates any non-Microsoft sources.
Defender XDR service
Microsoft analysts monitor and respond inside your Defender XDR tenant, no new agents required.
Sentinel overlay
Where Microsoft Sentinel is your SIEM, managed detection extends across Sentinel analytics rules.
Coverage hardening
Artiflex closes telemetry gaps and integrates non-Microsoft endpoint, network and cloud sources.
Why Artiflex IT
Delivering Microsoft Defender Experts (MDR) across the UAE
Artiflex IT helps Microsoft-aligned UAE organisations adopt Defender Experts on top of their existing E5 estate. We validate Defender XDR and Sentinel coverage, close telemetry gaps, integrate non-Microsoft sources where needed, and provide local governance so managed detection slots cleanly into your Microsoft security operations.
Frequently asked
Microsoft Defender Experts (MDR) questions we hear from UAE buyers
Do I need Microsoft 365 E5 to use Defender Experts?
Defender Experts for XDR builds on Microsoft Defender XDR, which is licensed through Microsoft 365 E5 / Defender for Office 365 P2 and Defender for Endpoint P2. If you already hold E5, the detection platform is in place and the service is the lowest-incremental path to 24/7 managed detection.
Ready to evaluate Microsoft Defender Experts (MDR)?
Free assessment, vendor-neutral sizing, and a written recommendation. We will tell you when another platform is the better fit.