LLM Guard

An LLM prompt injection detector that combines heuristics, vector similarity, and language model-based detection to identify and block malicious prompt injection attacks.

Meta's set of tools to assess and improve LLM security, including safety benchmarks, prompt injection detection, and output auditing to help evaluate and enhance the safety of large language models.

A security scanner for LLM agentic workflows. Automatically detects security vulnerabilities, prompt injection risks, and permission violations in agent pipelines before deployment.

The Python Risk Identification Tool for generative AI — an open-source framework by Microsoft for proactively identifying risks in generative AI systems through red teaming and automated probing.