We've already seen SCADA systems controlled by Google Search, and now the Black Hat Technical Security Conference is offering up yet another slice of cringe-inducing hacker pie. A pair of pros from iSec Partners security firm was able to unlock and start the engine of a Subaru Outback using an Android phone and a process they call war texting. By setting up their own GSM network, they were able to snatch up password authentication messages being sent from server to car, allowing them the option to ride off in a