sudo -s
nano /etc/pam.d/sshd
# Print the message of the day upon successful login.
# This includes a dynamically generated part from /run/motd.dynamic
# and a static (admin-editable) part from /etc/motd.
#session optional pam_motd.so motd=/run/motd.dynamic
#session optional pam_motd.so noupdate
systemctl restart sshd.service
exit
exit