Hi I am using Eset smart security RC1 and I tested the fireall at PCflank when i did the test i had port 137 closed and also 1080, then i did gthe test again and that time the ports were stealthed, so i did it again and this time port 137 that was stealthed previously was just closed !! So i don't know what to think I also did the firewall test at Shields up and all the ports were stealthed so i don't know what to believe , Am i well protected or not ? Is PCflank tests good or not and is it shields up who is right ? Thanks for your help..