What are the drawbacks of making sshd_config not world readable, like
-rw-r----- 1 root wheel 2.6K Mar 28 11:20 sshd_config
In the man page says it is not necessary that the file be world readable
but it is recommended... I don't want it to be world readable so that
regular users don't know what Port and ListenAddress sshd is using.