networking portscanning

Network scanning with Nmap

Let's talk network scanning, which is a vital part of offensive security. Nmap The undisputed leader for network scanning is Nmap (Network mapper), which is a free and open source utility for network discovery and security auditing. It's not only used by security professionals, but also by system and network administrators for monitoring and managing purposes. Nmap is extremely powerful as its functions range from determining winch hosts are available,