The Linux command to make the /etc/shadow file, already owned by root, readable only by root is which of the following?
Posted: Mon Aug 01, 2022 9:35 am
The Linux command to make the /etc/shadow file, already owned by root, readable only by root is which of the following?
A. chmod 444/etc/shadow
B. chown root: root/etc/shadow
C. chmod 400/etc/shadow
D. chown 400 /etc/shadow
A. chmod 444/etc/shadow
B. chown root: root/etc/shadow
C. chmod 400/etc/shadow
D. chown 400 /etc/shadow