iptables +block country

[Neil Cherry]

NoOp, you should consider port knocking for access you your machine.
I've not used it so I don't have further details. Basically until
you 'knock' on certain port, in a certain order the port you wish
to access remains closed. One of my other preferences is to use
SSH tunnels. I can then access anything on my home system from
the machine I'm on. This allows me to only open up SSH but still
have full access. Finally I moved the SSH access to another port
for better signal to noise ratio.

-- 
Linux Home Automation         Neil Cherry       ncherry at linuxha.com
http://www.linuxha.com/                         Main site
http://linuxha.blogspot.com/                    My HA Blog
Author of:    	Linux Smart Homes For Dummies