Which statement describes NMap?

Which statement describes NMap?

• A. It is used for text editing.
• B. It is used for network discovery and security auditing.
• C. It is a social media analyzer.
• D. It is a DNS resolver.

Answer: (B)

Nmap is a network scanning tool designed to discover hosts and the services they offer on a network. It helps you see which devices are reachable, which ports are open, and what services are running, and can even reveal operating systems and version information in some cases. This information is crucial for both managing a network and assessing security, because knowing what’s exposed on the network lets you identify misconfigurations, unnecessary services, or potential vulnerabilities that could be exploited. That’s why it’s described as a tool for network discovery and security auditing. It’s not used for text editing, it isn’t a social media analyzer, and it isn’t a DNS resolver.

Nmap is a network scanning tool designed to discover hosts and the services they offer on a network. It helps you see which devices are reachable, which ports are open, and what services are running, and can even reveal operating systems and version information in some cases. This information is crucial for both managing a network and assessing security, because knowing what’s exposed on the network lets you identify misconfigurations, unnecessary services, or potential vulnerabilities that could be exploited. That’s why it’s described as a tool for network discovery and security auditing.

It’s not used for text editing, it isn’t a social media analyzer, and it isn’t a DNS resolver.