Using the AVG beta antivirus for mac? I don't know why I installed it, but it does find the odd gremlin and has a pretty good email shield which is what you want really.
It's free, at least whilst in beta....probably OTT but may well be a sign of things to come. Norton also have a Mac beta AV available too.
It's free, at least whilst in beta....probably OTT but may well be a sign of things to come. Norton also have a Mac beta AV available too.