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[Japo]

For security questions I like to resort to Comodo's forums. Of course there are many other good non-affiliated security forums, but I just went there to get help for their firewall. And they happen to be specially helpful and if you ask about their products even the company's CEO is likely to answer, :blink: and the boards are very nicely made. In the stickies you'll find info about multi-layered security and hardware and software firewalls.