USB Warning: Treat Unsolicited USB Sticks Like Junk Mail

Police in the Australian State of Victoria have warned citizens not to trust un-marked USB sticks that appear in their letterboxes.

The warning, issued today, says “The USB drives are believed to be extremely harmful and members of the public are urged to avoid plugging them into their computers or other devices.”... 

(...and who could forget the attempt at industrial espionage that saw USB sticks left in the parking lot of Dutch chemical giant DSM?) more