Zenmap

A GUI for Nmap security scanner. Zenmap is an open-source and multi-platform application, which acts as a frontend for Nmap and is mainly designed for the easy usage of Nmap. Nmap stands for Network Mapper, which is a tool used for security auditing and network exploration. Zenmap application was derived from an Nmap GUI known as Umit. It is easy to install and it contains a command creator, which permits the creation of command lines in Nmap.