Power over USB: when charging a computer means connecting to untrusted data-sources

Power over USB: when charging a computer means connecting in order to untrusted data-sources - Boing BoingBut I have got 1 concern that will I haven"t seen addressed in the press. Needless to be able to say USB cables bring each information as well as power. So, when you plug your own device into a USB distribution system, regardless of whether it"s any laptop as well as phone, you"re plugging it in to a network. And Also there are many cases, nearly all notoriously Stuxnet, involving computers getting have contracted malware via their USB ports. The idea no doubt took a few fairly excellent social engineering to obtain an infected USB stick in for you to a personal computer in an Iranian nuclear facility. but it wouldn"t just take just about any social engineering in all, merely a lunch appointment or maybe an interview, in order to plug an infected drive in in order to the USB energy distribution system at a few long term office complex. you may well not even require ufo peru access for the business you wished to attack if, as the Economist imagines, energy distribution can be shared among different buildings in an industrial park.The nearly all safety conscious amongst us frequently place epoxy within their USB ports. However epoxy won"t function if that will port can end up being your simply way to charge your current laptop. We"re planning to want a lot stricter discipline than epoxy if USB would become to turn in to a energy distribution standard. Much More when compared with anything, we will need being certain that there aren"t any kind of backdoors in to myths in the bermuda triangle our system. The quick Google search is scary indeed, as well as the movies depending on bermuda triangle NSA is minimal of our worries. Can Easily we keep our data, as well as our systems, safe? History suggests that people can"t.http://boingboing.net/?p=264955