Fscan is an automated penetration testing tool designed for internal network reconnaissance and vulnerability assessment. It functions as a comprehensive security framework that maps network infrastructure, identifies active hosts and services, and detects security weaknesses across internal environments.
The tool distinguishes itself through a modular plugin architecture that allows for extensible security checks and a stateful asset tracking system that maintains an in-memory registry of discovered infrastructure. It incorporates a dedicated credential brute-force engine for testing password strength and supports proxy-aware traffic routing to facilitate operations within segmented or restricted network segments.
Beyond core discovery, the platform provides capabilities for post-exploitation security operations, including system information collection and remote access management. Users can control scan performance through configurable concurrency and rate limits, with options to manage tasks via both command-line execution and a graphical web interface.
