Zenmap vs. Fortra VM

Zenmap is the official graphical user interface (GUI) for the Nmap Security Scanner, designed to make network scanning accessible for both beginners and experienced users. This multi-platform, free, and open-source application supports operating systems such as Linux, Windows, Mac OS X, and BSD. Zenmap simplifies the process of network discovery and security auditing by providing an intuitive interface to Nmap's powerful features.

Fortra VM is a proactive, risk-based vulnerability management solution that helps organizations identify, assess, and prioritize security weaknesses across their infrastructure. Beyond basic scanning, Fortra VM provides contextual risk prioritization through its Security GPA rating system, Peer Insight for industry benchmarking, and threat ranking to identify exploitation vectors that are used in real world attacks. Conveniently delivered via SAAS, Fortra VM creates easily understood reporting for efficient and effective remediation.