Which of the following options scans the networks for vulnerabilities regarding the security of a network?

System enumerators gather detailed information from a specific host, such as user accounts, shares, and OS details, rather than scanning an entire network for vulnerabilities.

Port enumerators specifically identify open ports and associated services on individual hosts, not the broader security posture of a network.

Network enumerators operate at the network level to systematically scan and collect information about the entire network, including identifying hosts, open services, and potential security vulnerabilities in the network infrastructure. Unlike host-focused tools, network enumerators assess the security posture of the network as a whole. Examples include tools like Nessus and OpenVAS which enumerate network-wide vulnerabilities.

Vulnerability enumerators is not a standard classification in network security tooling - the accepted term for tools that scan networks for security weaknesses is network enumerators or vulnerability scanners.