That's it Nmap is a free, open source security scanner used to control network and security.
Use
- Network inventory
- managing schedules of the services offered
- reception monitoringς
- or service uptime
Mode
It uses a series of IP packets that are shipped and then collected information from them.
Nmap determines which machines are available on the network, what services or hosts they offer, what operating systems they are on development, what types of firewalls are in use and much more.
Download Nmap
https://nmap.org/download.html
