# Azure WAF: how AI models rank it, September 2026

IT AI Recommendation Index, September 2026 Edition. Named in 9 judge labels across 1 categories by 6 of 12 models. Page: https://it-ai-index.com/vendors/azure-waf/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Web application firewalls | 0% | 18 | 22% | 9 |

## What the models said for it

- "AWS WAF or Azure WAF: Best if your infrastructure is concentrated entirely in one public cloud" (Gemini 3.5 Flash, WAF)
- "strongest for single-cloud-native stacks rather than general-purpose mid-market use" (Perplexity Sonar, WAF)
- "AWS WAF or Azure WAF win for single-cloud native stacks" (Claude Haiku 4.5, WAF)

## And against it

- "Extreme false positives (54%+), blocks legit traffic; struggles with balance despite good detection (~97%)." (Grok 4.1 Fast, WAF)
- "Azure WAF | ✅ Vulnerable" (Kimi K2, WAF)

## Record

- Method: https://it-ai-index.com/methodology/
- Raw judge labels and full responses: https://it-ai-index.com/data/
- License: CC BY 4.0. Cite as IT AI Recommendation Index, September 2026 Edition, it-ai-index.com.