What is the BEST policy for securing data on mobile universal serial bus (USB) drives?
A.
Authentication
B.
Encryption
C.
Prohibit employees from copying data to l)SB devices
D.
Limit the use of USB devices
Explanation:
Encryption provides the most effective protection of data on mobile devices. Authentication on its
own is not very secure. Prohibiting employees from copying data to USB devices and limiting the
use of USB devices are after the fact.