CompTIA ITF+ (FC0-U71) — Question 22

A user needs to securely access a remote network from home. Which of the following should the user utilize for secure remote access?

Answer options

• A. LAN
• B. FTP
• C. DNS
• D. VPN

Correct answer: D

Explanation

The correct answer is D, VPN, as it provides a secure tunnel for data transmission over the internet. A LAN is a local network and does not facilitate remote access, while FTP is used for file transfer and lacks encryption. DNS is a system for resolving domain names and is not relevant to secure remote access.