Attack Surface Monitor is described as 'Discovers and tracks what your organisation exposes to the internet, from a server you control. It ships as a single Go binary with SQLite - no database server, no agents, no telemetry' and is an app in the security & privacy category. There are more than 10 alternatives to Attack Surface Monitor for a variety of platforms, including Web-based, SaaS, Linux, BSD and Self-Hosted apps. The best Attack Surface Monitor alternative is Shodan, which is free. Other great apps like Attack Surface Monitor are Censys, Criminal IP, ZoomEye and IVRE.
Natlas is an open source project designed to provide scalable network scanning and an interface to search through the results. For more information, visit github.com/natlas/natlas
