Just got a warning from a business associate about a supposed virus...it advises you to delete a file on your hard disk called SULFNBK.EXE. Turns out this is a necessary file that is supposed to be on your hard disc. The warning is a hoax designed to panic you into deleting this file. I became suspicious about the whole thing, and called my server, who told me it's a hoax.
And that can be confirmed at
So I thought I would pass the info along to the rest of you. "Don't touch that file."