infosec Tools

User-scanner is a comprehensive OSINT suite that extracts deep data from just one email address or username. It solves the problem of fragmented online investigations by analyzing over 455 actively maintained scan vectors, including 175+ for emails and 280+ for usernames. This tool is designed for security researchers, investigators, and professionals conducting digital footprinting and threat intelligence.

This is an open-source library of 734 structured cybersecurity skills following the agentskills.io standard. It solves the problem of AI agents lacking domain-specific, actionable cybersecurity knowledge by providing pre-built, framework-mapped workflows. It's designed for developers and security professionals using AI coding assistants like Claude Code, GitHub Copilot, and Cursor to enhance their agents' security capabilities.

SpiderFoot is an open-source intelligence (OSINT) automation tool designed to gather threat intelligence and map your digital attack surface. It solves the problem of manual, time-consuming reconnaissance by automating the collection and correlation of data from hundreds of public sources. It is for security professionals, penetration testers, and organizations needing to proactively identify exposures and understand their threat landscape.

Vital insights into cyber threats like compromised devices, phishing domains, email breaches, and dark web intelligence. Protect your data.