LLM Guard
Protect AI (Palo Alto Networks)
Security toolkit that sanitizes and screens LLM prompts and responses.
LLM Guard is a security toolkit for large language model applications. It runs prompts and model responses through configurable scanners — prompt-injection and jailbreak detection, PII redaction, toxicity and bias checks, and secrets scanning — to sanitize input and validate output before it reaches users. It ships as a Python library you wrap around your own LLM calls, with the scanners running locally.
- llm-security
- prompt-injection
- guardrails
- pii-redaction