# Tenable Nessus Professional or Expert: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 1 judge label across 1 category by 1 of 14 models. Page: https://www.gane.ai/index/it/vendors/tenable-nessus-professional-or-expert

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Vulnerability management platforms](https://www.gane.ai/index/it/security/vulnerability-management-platforms/index.md) | 0% | 85 | 100% | 1 |

## And against it

- "Tenable Nessus Professional or Expert as your *only* vulnerability-management platform... a scanner alone may not provide the centralized inventory" (GPT-6 Luna, Vuln management)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| 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 | 0 | 0 | 1 | 1 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

The sites and pages cited by the answers that named Tenable Nessus Professional or Expert, from 1 of the 1 answers that named it (only the models that return a source list).

### Domains cited

- cisco.com: 1
- docs.tenable.com: 1
- learn.microsoft.com: 1
- nvlpubs.nist.gov: 1

### Pages cited

- https://cisco.com/c/en/us/products/collateral/security/vulnerability-management/vm-vi-appsec-eol.html: 1
- https://docs.tenable.com/glossary/Content/glossary.htm: 1
- https://learn.microsoft.com/en-us/defender-vulnerability-management/tvm-supported-os: 1
- https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-40r4.pdf: 1

## 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.