# Microsoft Defender Experts for XDR: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 5 judge labels across 1 category by 4 of 14 models. Page: https://www.gane.ai/index/it/vendors/microsoft-defender-experts-for-xdr

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Managed detection and response](https://www.gane.ai/index/it/security/managed-detection-and-response/index.md) | 0% | 15 | 0% | 5 |

## What the models said for it

- "If you already have a Microsoft Defender setup, get a quote for Microsoft Defender Experts MDR too" (GPT-6 Luna, MDR)
- "If you're a Microsoft shop, choose Microsoft Defender Experts MDR" (GPT-5.4 mini, MDR)
- "Microsoft-centric environment | Microsoft Defender Experts for XDR" (DeepSeek V4 Flash, MDR)
- "Best if you're already in the Microsoft security stack." (GPT-5.4 mini, MDR)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 2 | 0 | 0 | 2 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 1 | 0 | 1 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 1 | 0 | 0 | 1 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 1 | 0 | 0 | 1 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

The sites and pages cited by the answers that named Microsoft Defender Experts for XDR, from 19 of the 20 answers that named it (only the models that return a source list).

### Domains cited

- learn.microsoft.com: 11 (its own site)
- mdrproviders.io: 9
- crowdstrike.com: 7
- rapid7.com: 5
- cybersecuritynews.com: 4
- expel.com: 4
- microsoft.com: 4 (its own site)
- verifiedmarketresearch.com: 4
- ciopages.com: 3
- cynet.com: 3

### Pages cited

- https://learn.microsoft.com/defender-xdr/defender-experts/defender-experts-mdr-overview: 8
- https://mdrproviders.io/providers/size/enterprise: 6
- https://crowdstrike.com/en-us/services/falcon-complete-mdr: 4
- https://cybersecuritynews.com/best-mdr-services: 4
- https://verifiedmarketresearch.com/blog/top-managed-detection-response-services: 4
- https://ciopages.com/buyer-guides/managed-detection-response: 3
- https://eset.com/fileadmin/ESET/INT/Pages/KuppingerCole/ESET_Leadership_Compass_MDR.pdf: 3
- https://expertinsights.com/endpoint-security/the-top-managed-detection-and-response-mdr-solutions: 3

## In its own words

What Microsoft Defender Experts for XDR's own pages state, read 2026-10-05. Stated by the vendor, not checked by the index.

- Positioning: Enhance security with Microsoft Defender Experts for XDR, combining managed XDR and security expert support to elevate your Microsoft Security solutions. (https://www.microsoft.com/en-us/security/business/services/microsoft-defender-experts-mdr)
- For: customers with constrained SOCs that are overburdened with alert volume, in need of skilled experts, or both (https://www.microsoft.com/en-us/security/business/services/microsoft-defender-experts-mdr)
- Customers named: Elanco, Westminster School

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/it.