Install zenmap by entering the following commands in the terminal:
sudo apt update sudo apt install zenmap
Description:
The Network Mapper Front End
Zenmap is an Nmap frontend. It is meant to be useful for advanced users and to make Nmap easy to use by beginners. It was originally derived from Umit, an Nmap GUI created as part of the Google Summer of Code.
Homepage: http://nmap.org/
Version: 7.60-1ubuntu5
Section: universe/net