LangProtect

LangProtect is an AI Security Firewall built to protect modern LLM applications from the attacks most teams underestimate—prompt injection, jailbreak attempts, unsafe outputs, and hidden data leaks. It acts as an enterprise-grade defense layer that sits between your AI models and the real world, inspecting every input and output in real time. LangProtect shuts down malicious prompts, filters sensitive PII and PHI, enforces policy-safe responses, and blocks hallucinations before they ever reach the user. Designed for engineering teams building mission-critical AI systems, LangProtect delivers threat detection, risk scoring, compliance controls, and audit-ready logs without slowing deployment. Security for AI is no longer optional—LangProtect makes it operational.