Chapter-9, LEC-4 | WHAT IS nMAP | #ethicalhacking

nMap is a powerful and popular network exploration and security auditing tool. It is designed to help users discover hosts and services on a computer network, as well as to create a map of the network's structure. nMap is capable of scanning large networks, detecting hosts and services that are active, and identifying various details about them, such as the operating system and application versions they are running.

nMap is often used by network administrators and security professionals to identify vulnerabilities in a network and to create reports on the security status of hosts and services. It can also be used by ethical hackers to identify potential entry points for a network attack.

nMap's features include flexible target and port specifications, as well as various scan types, including SYN scan, TCP connect scan, and UDP scan. It can also detect the presence of firewalls and filters, as well as conduct more advanced scans, such as OS detection and version detection.

Overall, nMap is a versatile and powerful tool for network exploration and security auditing that can help improve the security of your network and protect against potential threats.