Which of the following sshd configuration should be set to no in order to fully disable password
based logins? (Choose two.)

1. A. PAMAuthentication
2. B. ChallengegeResponseAuthentication
3. C. PermitPlaintextLogin
4. D. UsePasswords
5. E. PasswordAuthentication

Correct Answer: BE

Which of the following lines in the sshd configuration file should, if present, be changed in order to increase the security of the server? (Choose two.)

1. A. Protocol 2, 1
2. B. PermitEmptyPasswords no
3. C. Port 22
4. D. PermitRootLogin yes
5. E. IgnoreRhosts yes

Correct Answer: AD