Home / Prompt-injection firewalls & guardrails / Cloudflare AI Security for Apps (Firewall for AI)
Cloudflare AI Security for Apps (Firewall for AI)
WAF detection that flags prompt injection, PII and unsafe topics in AI application traffic at Cloudflare's edge.
Cloud service
| Category | Prompt-injection firewalls & guardrails |
|---|---|
| Official site | developers.cloudflare.com/waf/detections/ai-security-for-apps/ |
| Maker | Cloudflare |
| Ownership / acquisition | Not published / not yet verified |
| License model | Cloud service |
| License | Not published / not yet verified |
| Public pricing | Not published / not yet verified |
| Source code | Not published / not yet verified |
| Last verified | 2026-10-17 |
Facts are taken from the vendor's own site, GitHub, or a linked public source. Blank means we could not confirm it, not that it does not exist. Vendors can request a correction for free.
Lab result
Not yet tested. When we test a tool we run our attack batteries (prompt injection, indirect injection, MCP tool poisoning and more) and publish the result here, good or bad.