ScanCannon

ScanCannon is a high-speed Bash script designed for efficient credentials-based attack surface enumeration and reconnaissance of large external networks, leveraging tools like `masscan` for rapid port detection and `nmap` for detailed service analysis. It outputs consolidated reports in HTML and CSV formats while enabling project-driven scanning that tracks changes over time, facilitating continuous monitoring of attack surfaces. Notable features include full ASN-based discovery, API detection, CVE hinting, and resilience through checkpointing and parallel scanning.