My nephew came over and got on my computer (Windoze box NATed behind a Linux firewall) and started playing a network game (gunbound, I think).
I'm guessing, but I think some jerkoff hacker used the outgoing connection to somehow do a port scan on the windoze box. It has a non-routable 10. address. So How Is this guy doing this and how do I stop it?
For my firewall I'm using iptables. So lines written in iptables to stop this would be appreciated.
Bing