nmap is an open source network exploration tool and security scanner.
nmap tool allows the users and system administrators to scan the large networks. It provides information to determine the hosts are up or not. It supports a large number of scanning techniques including UDP, TCP, TCP SYC, ICMP, IP protocol and null scan. While running the nmap, it list the ports being scanned, service name, number, state and protocol.
To install Zenmap - Nmap Network Scanning Tool Zenmap is a graphical Nmap frontend tool to determ [+]more
To install Nmap 7.01 and to use on Linux Mint 18.3 The Nmap ( Network Mapper) is an open source a [+]more