infosec

opentrap

+180

A free, open-source alternative to Burp Suite: an intercepting proxy and web app security testing suite with Repeater, Intruder, Collaborator and a built-in OWASP ZAP scanner. Linux, AGPL-3.0.

sherlock

+463

Hunt down social media accounts by username across social networks

soxoj/maigret

+214

🕵️‍♂️ Collect a dossier on a person by username from 6K websites

wazuh/wazuh

+136

Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.

Anthropic-Cybersecurity-Skills

+389

817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0

ScopeSentry

+116

ScopeSentry-Cyberspace mapping, subdomain enumeration, port scanning, sensitive information discovery, vulnerability scanning, distributed nodes

user-scanner

+58

🕵️‍♂️ (2-in-1) Email & Username OSINT suite featuring native MCP support for deep data extraction just from a single Email/Username. Analyzes 2720+ actively maintained scan vectors (210+ email / 2510+ username) for security research, investigations, and digital footprinting.

MailAccess

+48

Free email OSINT tool, 5000+ platforms, identity clustering, breach detection. No API keys required. pip install mailaccess

dirsearch

+30

Web path scanner