F22 System Wide Change: Set sshd(8) PermitRootLogin=no

[Gerd Hoffmann]

  Hi,

> Often not the case in small business or third party hosted  
> environments.  Without remote ssh, box is unmanageable.
> 
> Even if you want to do key-based authentication rather than password,  
> you still need to use password initially to get the key onto the  
> remote box.

Just curious:  Is it possible to configure sshd to disallow passwd
auth in case it finds a valid (correct permissions etc.)
$HOME/.ssh/authorized_keys ?

cheers,
  Gerd