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New Cars Vulnerable To Wireless Theft
tkrotchko writes "In a story published by Technology Review, researchers have demonstrated multiple times that they can bypass the security of wireless entry and ignition systems to take a car without the owner's permission. As researchers in the article point out, car security systems will begin have a real impact to every day use if a thief can simply walk up to your car and drive it away. Although this article is light on technical details, a companion article shows how the researchers accomplished the security bypass. An interesting read, and certainly something that will no doubt be the subject of a new movie any day now."
I'm sure pretty much anybody who even remotely understands anything about tech saw this one coming.
Apparently my mother in law used to have a civic with keyless entry ... in a small town of <30,000 there was another Civic of the exact same color which used the same code.
They found out one time at the mall that they could each open the other's car.
I bet there's not nearly enough uniqueness and security in these things.
Lost at C:>. Found at C.
So I was drinking a wine cooler and watching Knight Rider last night and Some dude totally hacked Kit using a TI computer and an ATARI joystick. This tech has obviously existed since the 80s. Sheesh.
The problem with the manufacturer's view(banks seem to approach ATM skimmers with the same naivete) is that it only takes somebody with technical skills to do the actual cryptoanalysis, followed by some opportunist with a shady supply chain to "productize" the hack into something that you'll be able to buy over the internet for a few hundred or thousand dollars and operate with about as much difficulty as the average MP3 player...
Obviously, if every thief had to make his own tools, the intersection between people who can analyze novel(if flawed) cryptosystems and then build attack hardware that puts out sufficiently clean RF output exploiting whatever vulnerabilities exist and the people who steal cars for a living is pretty much zero. Stealing cars just isn't lucrative enough, unless times are very hard for engineers of reasonable talent.
That isn't the way it works, though. The guys doing the break-n'-grab are just peons using tools created by others(apparently, with ATM skimmers, there are even "franchise" style setups, where you get access to the hardware in exchange for uploading a percentage of your skims to your sponsor...) And, building sophisticated electronic tools is a perfectly fine business, definitely worth the time of talented people, particularly ones in locales with weakish rule of law and relatively low local wages...
Analyzing a system's security by saying "eh, how many carjackers are cryptoanalysts?" is sort of like dismissing the risks of a bad neighborhood by saying "Eh, how many muggers are machinists and gunsmiths?" It is true that the answer is "Not many, possibly zero"; but that won't exactly keep you from getting shot.
If only we had a word that meant taking something without the owner's permission...
This patent presents a locking system for automotive vehicles that can not be snooped by a nearby wireless hacker. This approach eliminates the need for problem prone wireless receivers and transmitters, whose signal can easily be captured by a third party in the vicinity. This devices presents an opening in the door of about 2mm x 5mm and requires the use of a specifically shaped piece of metal This piece of metal would be unique to each owner. Activation and deactivation is accomplished by a rotational action in either clock-wise or anti-clockwise directions.
This patent is truly ground-breaking since it eliminates the need for an electronic system to function.
Jumpstart the tartan drive.
That would be "copyright infringement" right?
Once I was a four stone apology. Now I am two separate gorillas.