# Google Cloud Armor: how AI models rank it, September 2026

IT AI Recommendation Index, September 2026 Edition. Named in 23 judge labels across 2 categories by 11 of 12 models. Page: https://it-ai-index.com/vendors/google-cloud-armor/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| DDoS protection | 0% | 11 | 7% | 15 |
| Web application firewalls | 0% | 74 | 38% | 8 |

## What the models said for it

- "Google Cloud Armor — standard tier starts around $5/policy/month plus usage fees" (DeepSeek V4 Flash, DDoS)
- "using AWS Shield or Cloud Armor is a no-brainer due to the integration benefits" (Claude Haiku 4.5, DDoS)
- "Google Cloud Armor is GCP's equivalent (~$3,000/mo for Premium tier)" (DeepSeek V4 Flash, DDoS)
- "or Google Cloud Armor Standard if you're already on those platforms" (GPT-5.4 mini, DDoS)

## And against it

- "tied strictly to their respective ecosystems ... Use them only if you are 100% committed to staying on that specific cloud platform" (Qwen 3.7 Flash, WAF)
- "warns to be cautious with major cloud providers like AWS, GCP, Azure, and Oracle Cloud when relying on them for DDoS defense alone" (Perplexity Sonar, DDoS)
- "High false positives (57%); fail-open on large payloads." (Grok 4.1 Fast, WAF)
- "Google Cloud Armor | ✅ 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.