Unless theres an electric vehicle parked in your driveway, you probably dont think of your car in a computer – but a pair of Spanish security researchers sure do. In preparation for next months Black Hat Asia security conference in Singapore, Javier Vazquez-Vidal and Alberto Garcia Illera have assembled a small electronic device that can leave a vehicles computer system open to attack. It can take five minutes or less to hook up and then walk away, Vidal says.