A security administrator wants to implement a multi-factor, location-based authentication system. The authentication system must incorporate something unique
about each user. Which of the following are user authentication factors that can be used by the system? (Select THREE).
A.
IP address
B.
Employee ID
C.
Username
D.
Unique identification number
E.
Keyboard timing
F.
Password
Password: something you know.
keyboard timing : something you do.
IP address :somewhere you are.