Firewall protecting you or not?

If you wander whether your firewall or the windows firewall is doing is job well, you check out these sites. They will test your ports and various other methods to determine how safe are you online with your firewall.

https://www.grc.com/x/ne.dll?bh0bkyd2

http://probe.hackerwatch.org/probe/probe.asp

If you don't have a firewall or if the windows firewall is useless (most likely). Here is a solution. Try out COMODO firewall or Zonealarm both are free to use. Happy safe surfing =)