Which of the following uses encryption to provide secure access to a remote computer over the Internet?
A)Virtual private network (VPN)
B)File transfer protocol (FTP)
C)Indexing
D)Data warehousing

Question

Quizplus · Accepted Answer

A virtual private network (VPN) uses encryption to provide secure access to a remote computer over the Internet. FTP is a protocol used for file transfer and does not provide encryption. Indexing and data warehousing are not related to remote access or encryption.

Which of the Following Uses Encryption to Provide Secure Access