Answer:
An AAA services protocol like RADIUS and TACACS+
Step-by-step explanation:
In computer networking, security is essential, preventing malicious users from accessing the information on the network.
Enterprise networks implement authentication, authorization, and accounting using AAA services protocols like RADIUS and TACACS+ in the network server to grant access to members or authorized users of the enterprise. The server holds information that should be confidential to only a group of authorized users