Remove the Last login prompt/system welcome information from centos

After changing the version 6, we found that this item could not be removed. Previous versions in/etc/motd and/etc/issue
The file is empty. Even creating the ". hushlogin" file in the home directory does not work. I checked a lot of information to fix it.

VI/etc/ssh/sshd_config

Find:
# X11forwarding No
X11forwarding Yes
# X11displayoffset 10
# X11uselocalhost Yes
# Printmotd Yes
# Printlastlog Yes
# Keepalive Yes
# UseLogin No

Remove the comment # in the red part and change it to No.

/Etc/init. d/sshd restart the service.

Now the world is quiet. The location of the issue file remains unchanged, so there will be no more information for the SSH connection. Some of them log on to the local machine.