There is no magic fairy dust protecting Macs - Dai Zovi, security researcher and co-author of The Mac Hacker's Handbook.
Picture says it all, really.
That doesn't look good. I'll tell the webteam at Sophos.com so they can investigate.
But it seems to be that you're following the wrong RSS feed if you want the latest security news from Sophos.
Try feeds.feedburner.com/NakedSecurity if you want updates from us about the latest threats, security news, etc.
No worries Graham. That feed is only one of two Sophos feeds that I have. The other is fine.