0

Hackers Can Clone Tesla Model S Key Fob ins Seconds #piday #raspberrypi @Raspberry_Pi

Scary news for Tesla owners. Via Wired:

A team of researchers at the KU Leuven university in Belgium on Monday plan to present a paper at the Cryptographic Hardware and Embedded Systems conference in Amsterdam, revealing a technique for defeating the encryption used in the wireless key fobs of Tesla’s Model S luxury sedans. With about $600 in radio and computing equipment, they can wirelessly read signals from a nearby Tesla owner’s fob. Less than two seconds of computation yields the fob’s cryptographic key, allowing them to steal the associated car without a trace. “Today it’s very easy for us to clone these key fobs in a matter of seconds,” says Lennert Wouters, one of the KU Leuven researchers. “We can completely impersonate the key fob and open and drive the vehicle.”

In their proof-of-concept attack, which they show in the video below, the researchers demonstrate their keyless-entry-system hacking technique with a hardware kit comprising just a Yard Stick One radio, a Proxmark radio, a Raspberry Pi minicomputer, their pre-computed table of keys on a portable hard drive, and some batteries.

First, they use the Proxmark radio to pick up the radio ID of a target Tesla’s locking system, which the car broadcasts at all times. Then the hacker swipes that radio within about 3 feet of a victim’s key fob, using the car’s ID to spoof a “challenge” to the fob. They do this twice in rapid succession, tricking the key fob into answering with response codes that the researchers then record. They can then run that pair of codes through their hard drive’s table to find the underlying secret key—which lets them spoof a radio signal that unlocks the car, then starts the engine.

Learn more!


3055 06Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!


Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Join 14,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython 2019!

Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/


Maker Business — Kickstarter shutters Drip, its Patreon-like competitor

Wearables — Epoxy and foam, BFFs

Electronics — Connect your grounds!

Biohacking — Vitamin-C + Gelatin for Accelerated Recovery

Python for Microcontrollers — Maintainable code is more important than clever code, FEATHER contest with Digi-Key + Hackaday, and more! #Python #Adafruit #CircuitPython #PythonHardware @circuitpython @micropython @ThePSF @Adafruit

Adafruit IoT Monthly — Helping Harry's Heart, CircuitPython meets AWS IoT and more!

Microsoft MakeCode — Lenticular Art Display with Crickit

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.