Nmap Alternatives for Mac OS X

Zenmap is the official graphical user interface (GUI) for the powerful Nmap security scanner. It provides an easy-to-use interface for performing complex network scans, making Nmap's capabilities more accessible to a wider range of users, from beginners to experienced security professionals.

Skipfish is a discontinued command-line web application security scanner known for its recursive crawling and heuristic detection capabilities. It's designed to quickly assess web applications for common vulnerabilities and security flaws.