The process of mutual authentication involves _______________.
A.
A user authenticating to a system and the system authenticating to the user
B.
A user authenticating to two systems at the same time
C.
A user authenticating to a server and then to a process
D.
A user authenticating, receiving a ticket, and then authenticating to a service
Explanation:
A: Mutual authentication means it is happening in both directions. Instead of just the user having to authenticate to the server, the server also must authenticate to the user.