Protected by Cloudflare.
Built on Trust.

Every incoming prompt is analyzed and scored from 1–99 for injection risk. Prompts crafted to hijack your assistant's behavior, override its instructions, or extract system information are intercepted and blocked automatically — before they reach the model. This addresses one of the top OWASP risks for LLM applications.

Built on advanced detection models including Promptguard2, the firewall identifies sophisticated attempts to bypass safety guidelines, trick the AI into ignoring its rules, or force unintended behavior. Whether it's a social engineering attack or an encoded payload — bad actors get stopped at the gate.

The firewall scans both incoming prompts and outgoing model responses for personally identifiable information — phone numbers, email addresses, social security numbers, credit card numbers. If your assistant is about to accidentally leak sensitive data, the firewall catches it and blocks the response.

Advanced rate limiting controls request volume per session and per token, preventing denial-of-service attacks that exploit expensive AI compute. Even under sustained attack, your assistant stays available and responsive.

Integrated content moderation powered by Llama automatically categorizes and filters unsafe content — offensive language, harmful instructions, and inappropriate material. You set the rules; the firewall enforces them consistently across every interaction.

The AI Firewall is built directly into Cloudflare's Web Application Firewall, giving your assistant the same enterprise-grade infrastructure protection that secures millions of websites worldwide. It's not bolted on — it's baked in.