# Arista NDR: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 20 judge labels across 1 category by 11 of 14 models. Page: https://www.gane.ai/index/it/vendors/arista-ndr

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Network detection and response](https://www.gane.ai/index/it/security/network-detection-and-response/index.md) | 0% | 28 | 10% | 20 |

## What the models said for it

- "Positive for advanced traffic analysis, intent detection (insider/external), and integration. Fewer complaints in reviews." (Grok 4.20, NDR)
- "Outstanding at tracking unmanaged devices, IoT, and rogue systems across complex, distributed campus and remote networks." (Gemini 3.5 Flash, NDR)
- "Arista NDR | Growing threat hunting teams | Network-native approach, strong integration" (MiniMax M2.5, NDR)
- "Built into Arista's switching infrastructure for native visibility" (Qwen 3.7 Flash, NDR)

## And against it

- "Capable vendors (Progress, Arista Networks, NetWitness) show promise in niche areas ... but lack either ease of use or technical maturity at scale." (Muse Glimmer 30B, NDR)
- "May require more customization for smaller teams" (Kimi K2, NDR)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 1 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 1 | 0 | 0 | 1 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 1 | 2 | 0 | 3 |
| Mistral Small | 0 | 0 | 1 | 0 | 1 |
| DeepSeek V4 Flash | 0 | 1 | 1 | 0 | 2 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 1 | 0 | 0 | 1 |
| Kimi K2 | 0 | 0 | 3 | 1 | 4 |
| GLM 4.7 FlashX | 0 | 1 | 0 | 0 | 1 |
| MiniMax M2.5 | 0 | 1 | 1 | 0 | 2 |
| GPT-6 Luna | 0 | 0 | 1 | 0 | 1 |
| Muse Glimmer 30B | 0 | 1 | 1 | 1 | 3 |

## Sources returned with these answers

The sites and pages cited by the answers that named Arista NDR, from 43 of the 44 answers that named it (only the models that return a source list).

### Domains cited

- ciopages.com: 28
- vectra.ai: 28
- peerspot.com: 16
- kuppingercole.com: 14
- stellarcyber.ai: 14
- arista.com: 13 (its own site)
- darktrace.com: 13
- g2.com: 12
- corelight.com: 11
- cloud-assets.extrahop.com: 10

### Pages cited

- https://ciopages.com/buyer-guides/network-detection-response: 28
- https://stellarcyber.ai/learn/top-ndr-solutions: 13
- https://vectra.ai/topics/extrahop-alternatives: 12
- https://peerspot.com/categories/network-detection-and-response-ndr: 10
- https://rajeshkumar.xyz/blog/network-detection-and-response-ndr: 10
- https://vectra.ai/topics/vectra-ai-competitors: 10
- https://cybersecuritynews.com/best-ndr-solutions: 8
- https://research.oz.spotlightar.com/reports/magic-quadrant-network-detection-and-response-2025/leaders: 8

## In its own words

What Arista NDR's own pages state, read 2026-10-05. Stated by the vendor, not checked by the index.

- Certifications: CIS Controls, Cyber Essentials Plus, ENS, ENS High, SOC 2 Type II

## What it publishes

Every page arista.com exposes, read 2026-09-29: 1655 addresses. By kind, pages and the last 90 days:

- blog: 254 pages, 0 in the last 90 days, latest undated
- case study: 79 pages, 0 in the last 90 days, latest 2019-11-21
- webinar or virtual event: 13 pages, 0 in the last 90 days, latest 2019-11-15
- conference or event: 1 pages, 0 in the last 90 days, latest undated
- report or ebook: 9 pages, 0 in the last 90 days, latest 2021-01-12
- comparison: 2 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 2 pages, 0 in the last 90 days, latest undated
- news or press: 132 pages, 0 in the last 90 days, latest undated
- Recent: 2021-01-12 report or ebook: E books and guides https://edge.arista.com/e-books-and-guides
- Recent: 2019-12-11 report or ebook: Cybersecurity audit e book hp graphic https://edge.arista.com/cybersecurity-audit-e-book-hp-graphic
- Recent: 2019-11-21 case study: Video case study greenbeanit https://edge.arista.com/video-case-study-greenbeanit
- Recent: 2019-11-21 case study: Video case study greenbeanit large https://edge.arista.com/video-case-study-greenbeanit-large
- Recent: 2019-11-15 webinar or virtual event: December 5 webinar graphic https://edge.arista.com/december-5-webinar-graphic
- Recent: 2019-11-11 webinar or virtual event: Sd wan webinar hp graphic https://edge.arista.com/sd-wan-webinar-hp-graphic

## 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.