I have same problem, any chance we could get you to tell us how we solve this problem. Only suggestion I could get from support was to disable my hardware firewall which is not an usable option for me ...

Well I can't get to my IMAP mail it just hangs (mozilla thunderbird), only thing that makes it work is to kill Bullguard, not even dissabling the antivirus, firewall or spam filter help, and a comple ...