Judith works from home. In order to access her corporate email and other computer systems she logs into a virtual private network (VPN). The VPN is an example of _____________.
A) a communications control
B) a passphrase
C) a digital certificate
D) an audit

Question

Quizplus · Accepted Answer

A VPN is a communications control because it secures and encrypts data transmission between Judith's home network and her corporate network, ensuring that sensitive information is protected from unauthorized access.

Judith Works from Home