bec-detection

Free self-hosted OSINT investigator's toolkit with an MCP server for Claude Code and Claude Desktop. Eighteen tools in one interface: crypto tracing, phishing fingerprinting, domain intel, Telegram OSINT, IP reputation, email header forensics with LLM scam detection, username enumeration, HIBP breach checks, ransomware victim tracking. AGPL-3.0.

Enterprise-grade Business Email Compromise detection for Microsoft 365 - Free & Open Source

Detect suspicious business email impersonation, conversation hijacking, and behavioral anomalies with explainable Blue Team detection rules and SIEM integrations.

🛡️ Detect and respond to Business Email Compromise (BEC) threats in Microsoft 365 environments using this free, enterprise-grade toolkit.

M365 Inbox Rule Auditor A white-hat Python security tool that scans Microsoft 365 mailboxes for suspicious inbox rules used by attackers after account compromise.

Gather Telegram intelligence with this local OSINT toolkit featuring bulk search, member enumeration, and persistent storage for security researchers.