Langprotect

Firewall for AI

A security layer that inspects AI prompts and responses to detect, block, and prevent threats such as prompt injection, data leakage, and unsafe outputs.

What is a Firewall for AI?

An AI firewall sits between users, applications, and AI models to inspect prompts and responses in real time. It can apply security policies and detection mechanisms to identify threats such as prompt injection, jailbreak attempts, sensitive data leakage, malicious URLs, and unsafe content. Depending on the configured policy, suspicious interactions can be blocked, redacted, flagged, or logged.

Why is a Firewall for AI Important?

Traditional security tools are not designed to interpret the meaning and context of natural-language AI interactions. An AI firewall provides controls specifically for these interactions, helping organizations reduce AI-specific risks while enforcing security, data protection, and acceptable-use policies.

Common use cases

AI firewalls are commonly used for securing LLM applications, enterprise AI tools, AI agents, chatbots, RAG systems, and employee interactions with generative AI.