After you have set up a network for a small business, you may need to access the network remotely to provide support for the users. Which remote access option should not be used unless a secure connection can be established first?
A) dial-up
B) Telnet
C) SSH
D) Windows Remote Assistance

Question

Quizplus · Accepted Answer

Telnet sends data, including login credentials, in plain text format, which makes it vulnerable to interception and eavesdropping. Therefore, it should only be used if a secure connection, such as a VPN or SSH tunnel, can be established first. The other options mentioned (dial-up, SSH, and Windows Remote Assistance) all provide encryption or secure protocols for remote access.

After You Have Set Up a Network for a Small