Joe, a technician, is working remotely with his company provided laptop at the coffee shop near his
home. Joe is concerned that another patron of the coffee shop may be trying to access his laptop. Which
of the following is an appropriate control to use to prevent the other patron from accessing Joe’s laptop
directly?
A.
full-disk encryption
B.
Host-based firewall
C.
Current antivirus definitions
D.
Latest OS updates