Which of the following is true of a VPN (virtual private network)?
A) A VPN communication is secure even though it is transmitted over the public Internet.
B) One disadvantage of a VPN is that it does not encrypt messages.
C) Remote access is difficult in case of a VPN.
D) It is a physical, private pathway over a public or shared network from the client to the server.

Question

Quizplus · Accepted Answer

A VPN allows for secure communication over the public Internet through the use of encryption and other security measures.

Option B is incorrect as one of the main advantages of a VPN is that it encrypts messages, providing a high level of security.

Option C is also incorrect as remote access is actually a common use case for VPNs.

Option D is incorrect as a VPN is a virtual, not physical, private pathway over a public or shared network.

Which of the Following Is True of a VPN (Virtual