Level 1 - Server Level 1 - Workstation
The contents of the /etc/motd
file are displayed to users after login and function as a message of the day for authenticated users.
If the /etc/motd
file does not have the correct ownership it could be modified by unauthorized users with incorrect or misleading information.
Run the following command and verify Uid
and Gid
are both 0/root
and Access
is 644
:
# stat /etc/motd Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root)
Run the following commands to set permissions on /etc/motd
:
# chown root:root /etc/motd # chmod 644 /etc/motd