# Fortinet FortiNAC: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 32 judge labels across 2 categories by 14 of 14 models. Page: https://www.gane.ai/index/it/vendors/fortinet-fortinac

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Network access control](https://www.gane.ai/index/it/network/network-access-control/index.md) | 6% | 3 | 16% | 31 |
| [OT and IoT security](https://www.gane.ai/index/it/security/ot-and-iot-security/index.md) | 0% | 48 | 0% | 1 |

## What the models said for it

- "For most modern organizations, FortiNAC, Aruba ClearPass, or Palo Alto Prisma Access offer the best balance of features and flexibility." (GLM 4.7 FlashX, NAC)
- "Most mid-sized B2B companies find Aruba ClearPass or Fortinet FortiNAC offer the best balance" (GLM 4.7 FlashX, NAC)
- "Fortinet FortiNAC - Good balance of features and ease of use" (Claude Haiku 4.5, NAC)
- "I'd suggest looking at Fortinet FortiNAC or Forescout" (Claude Haiku 4.5, NAC)

## And against it

- "its legacy software architecture has suffered multiple high-severity unauthenticated Remote Code Execution (RCE) vulnerabilities" (Gemini 3.5 Flash, NAC)
- "Fortinet FortiNAC is also mentioned as a solution to be cautious about, especially if you have older network infrastructure" (Llama 4 Maverick, NAC)
- "Limited value outside the Fortinet ecosystem, reported declining innovation and support, fewer advanced features" (DeepSeek V4 Flash, NAC)
- "flagged for potential risks, especially if you have older network infrastructure" (Mistral Small, NAC)

## By model

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

## Sources returned with these answers

The sites and pages cited by the answers that named Fortinet FortiNAC, from 70 of the 82 answers that named it (only the models that return a source list).

### Domains cited

- peerspot.com: 40
- portnox.com: 31
- g2.com: 28
- softwareadvice.com: 27
- cybersecuritynews.com: 24
- fortinet.com: 23 (its own site)
- cyberpress.org: 22
- guideflow.com: 19
- gane.ai/index: 17
- cisco.com: 16

### Pages cited

- https://peerspot.com/categories/network-access-control-nac: 27
- https://cybersecuritynews.com/best-nac-solutions: 24
- https://softwareadvice.com/network-access-control: 23
- https://cyberpress.org/nac-solutions-by-business-size: 22
- https://guideflow.com/blog/network-access-control-software: 19
- https://fortinet.com/products/network-access-control: 15
- https://portnox.com/solutions/network-access-control: 14
- https://g2.com/categories/network-access-control-nac: 12

## In its own words

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

- Positioning: FortiNAC is a zero-trust access solution that oversees and protects all digital assets connected to the enterprise network, covering devices ranging from IT, IoT, OT/ICS, to IoMT. (https://www.fortinet.com/products/network-access-control)
- For: enterprise (https://www.fortinet.com/products/network-access-control)
- Free plan or trial: Request Free Demo (https://www.fortinet.com/products/network-access-control)
- Customers named: Grupo Parvi, Grupo Orenes, DuPage County Sheriff's Office, Capal

## 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.