Top THREAT-DETECTION GitHub Repositories & Tools (2026)

Open-source AI Security Operations Center: alert fusion, LLM-agent triage, MITRE ATT&CK investigation, and a replayable decision ledger for every agent step. Self-hostable, runs with no API keys, MIT licensed. Ships an MCP server for Claude, Cursor and Continue.

ADR secures enterprise AI agents through observability, security benchmarking, and threat detection. Deployed at Uber.

:cloud: :zap: Granular, Actionable Adversary Emulation for the Cloud