This says that NAV is supposed to detect trojan's, but I'm not sure if it caught a Trojan I had awhile back or not. I found out about the Trojan because NAV's outgoing email scanner kept popping up for a brief second every now and then (w/ no email clients open), where the Trojan was sending out info. Not sure how it was doing it via email w/out an email client running, or how NAV caught it if it wasn't email, unless that is what their Trojan scanner actually does.