[CentOS] Failed attempts

> > 
> >   - don't run ssh on 22, use a different port.  (Things get a lot
> > quieter when you do that, but it comes with it's own problems and don't
> > get complacent because someone will find the port eventually.)
> 
> I consider that pointless security-through-obscurity.

That wasn't meant as a "security" thing - that's why it was under the
heading "For your sanity ...". All these things do is to make it so
that your machine is no longer the low-hanging-fruit!

P.