Since I have upgraded to Lion I have had three warnings from Sophos of threats. Never had one before in all the time I have been running Snow Leopard. The threats are Mal/Oficia-A and Mal/Phish-A I was on Apples website when they flashed up. Has anyone had this happen? What are these? Thought Apple didn't need virus / malware software. Have just looked them up and they are Windows based virus / malware so not affecting Mac. I will just delete them from Q manager.