A systems administrator needs to disable root login for SSH.

Vendor: CompTIA
Product: XK0-005
Update on: Dec 15, 2025
Questions: 487

CompTIA XK0-005 Question Answer

A systems administrator needs to disable root login for SSH. Which of the following commands should the administrator use?

touch /etc/ssh/sshd_config | awk 's/PermitRootLoginX yes/PermitRootLoginX no/'

sed -i 's/PermitRootLogin yes/PermitRootLogin no/' /etc/ssh/sshd_config

touch /etc/ssh/sshd_config | print* 1PermitRootLogin/PermitRootLogin no/'

cat /etc/ssh/sshd_config | grep 's/PermitRootLogin yes/PermitRootLogin no/'

CompTIA XK0-005 Summary

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