Enumeration is defined as the process of extracting user names, machine names, network resources, shares, and services from a system.

Which of the following enumeration an attacker uses to obtain list of computers that belongs to a domain?
a. Netbios enumeration
b. SNMP enumeration
c. NTP enumeration
d. SMTP enumeration

Respuesta :

Answer: a) Netbios enumeration

Explanation:  Netbios enumeration(Network Basic Input Output System) is accessed by the hacker/ attackers for gaining the information about the network domain,computer device and other data.It can maintain the network over a local area network (LAN)  for the sharing of the files , data and other resources. It can work for the identification of the computer network on the Windows.

Therefore, the correct option is option(a).