SpiderFoot is an open-source Python framework that automates the collection and analysis of open-source intelligence (OSINT) for identifying potential security vulnerabilities and mapping network attack surfaces. Developers and security professionals use it to gather comprehensive information about targets through automated reconnaissance, including domain names, IP addresses, email addresses, and other digital footprints. The tool integrates with numerous data sources and provides a web-based interface for organizing and visualizing the collected intelligence for threat assessment and penetration testing workflows.

268 open issues · last updated Jul 23, 2026