How can I shake off this guy ?
During the last few weeks someone from IP 18.104.22.168 tries to 'poke' thru my system at ports 3xxxx & 5xxxx, once or twice a day.
Is it part of the price to pay for surfing or should I worry ?
I even added, to no avail, this entry to /etc/hosts
and that haven't stopped him at all.
I have to move all my 'sensitive' offline for now. My firewall is set to Deny In, Deny Out - ports opened only for standard stuff like DNS, HTTP, SMTP, Pop ...