How to use the nmap command: 2-Minute Linux Tips

The video tutorial introduces the Nmap command, commonly used for security auditing, and demonstrates its application in gathering information about a local network. It starts with a basic example of scanning a localhost to identify open ports and associated services. The tutorial then progresses to more advanced usage by employing sudo to obtain comprehensive network details. The video concludes with an explanation of how to interpret the results, including identifying devices by their MAC addresses and descriptions.

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