I'm looking at enabling the Geo-IP Filter on a few of my Sonicwalls to prevent access to/from some 'suspect' countries that are more likely to pose security concerns/issues for internet related traffic. Is anyone aware of any list that shows which countries are more likely to be a security risk or for DoS attacks, viruses, bot-nets, etc.? I'm guessing China is a big one, but I'm not sure which other countries are the ones I should be blocking.
Thanks. JR
