Which of the following is a characteristic of a virtual private network (VPN)?
A) It establishes a physical connection between the client and the server, called tunnel.
B) It sends encrypted messages over the public Internet.
C) A VPN can be accessed from only one geographical location.
D) VPNs cannot be accessed over the Internet.

Question

Quizplus · Accepted Answer

A VPN sends encrypted messages over the public Internet, making it a secure way to connect to a network remotely. A VPN does not establish a physical connection between the client and the server (choice A), and can be accessed from multiple geographic locations (choice C). Choice D is incorrect, as VPNs are specifically designed to be accessed over the Internet.

Which of the Following Is a Characteristic of a Virtual