Multiple choice

___________ provides an insecure mechanism for logging into remote machines. It is an insecure facility because all data is passed in unencrypted format over the network.

  1. rlogin, rsh

  2. telnet

  3. ssh

  4. unname

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

 The telnet command provides an insecure mechanism for logging into remote machines. It is an insecure facility because all data is passed in unencrypted format over the network.