Microsoft has already started sending updates to the developer preview of Windows 8, including one that revokes security certificates from a recent hacking incident. With Microsoft giving so much attention to Windows 8 at this early developers preview edition, it seems to be getting the royal treatment. Of course, the same update was made available to Windows 7 users as well. At least you can rest assured that your pre-beta (and eventually beta and RC) will be secure and up to date.
