facebook says I have a virus. Any advice?
In the middle of posting a picture, facebook required that I sign back in. Facebook says I have a virus. It won't let me on again until I promise that I have run anti-virus software, and took me to the Apple site. I don't see any anti-virus programs on the apple site. Is this a hoax? I assume it's not because the address bar was a https: address.
MacBook Air, OS X Mountain Lion (10.8.2)