It's the 40th anniversary of the Consumer Electronics show and two years since the first Blue Tooth proximity virus reared its head; and it's still too common to find mobile devices willing to accept a file transfer from anyone in the vicinity.... It’s the 40th anniversary of the Consumer Electronics show and two years since the first Blue Tooth proximity virus reared its head; and it’s still too common to find mobile devices willing to accept a file transfer from anyone in the vicinity. Technology Industry