Cars hacked through wireless tire sensors

The tire pressure monitors built into modern cars have been shown to be insecure by researchers from Rutgers University and the University of South Carolina. The wireless sensors, compulsory in new automobiles in the US since 2008, can be used to track vehicles or feed bad data to the electronic control units (ECU), causing them to malfunction.

Earlier in the year, researchers from the University of Washington and University of California San Diego showed that the ECUs could be hacked, giving attackers the ability to be both annoying, by enabling wipers or honking the horn, and dangerous, by disabling the brakes or jamming the accelerator.

The new research shows that other systems in the vehicle are similarly insecure. The tire pressure monitors are notable because they're wireless, allowing attacks to be made from adjacent vehicles. The researchers used equipment costing $1,500, including radio sensors and special software, to eavesdrop on, and interfere with, two different tire pressure monitoring systems.

The pressure sensors contain unique IDs, so merely eavesdropping enabled the researchers to identify and track vehicles remotely. Beyond this, they could alter and forge the readings to cause warning lights on the dashboard to turn on, or even crash the ECU completely.

Unlike the work earlier this year, these attacks are more of a nuisance than any real danger; the tire sensors only send a message every 60-90 seconds, giving attackers little opportunity to compromise systems or cause any real damage. Nonetheless, both pieces of research demonstrate that these in-car computers have been designed with ineffective security measures.

The Rutgers and South Carolina research will be presented at the USENIX Security conference later this week.

Tags: hackers

Comments
Add comment

Your name:
Sign in with:
or
Your comment:


Enter code:

E-mail (not required)
E-mail will not be disclosed to the third party


Last news

 
You can use a security key instead of having a code sent to your phone
 
Adobe says that the AI can now achieve the intended result in seconds
 
A new security protocol replacing the aging WPA2
 
Download and install at your own risk, of course
 
More iPhone parts likely to be produced by Samsung
 
Starting on Friday, video views on YouTube will start to be counted by the Official Charts Company
 
LG has already announced two new V-series members in 2018
 
The method is blocked and the hack doesn’t work, it adds
The Samsung Galaxy A5 (2017) Review
The evolution of the successful smartphone, now with a waterproof body and USB Type-C
February 7, 2017 /
Samsung Galaxy TabPro S - a tablet with the Windows-keyboard
The first Windows-tablet with the 12-inch display Super AMOLED
June 7, 2016 /
Keyboards for iOS
Ten iOS keyboards review
July 18, 2015 /
Samsung E1200 Mobile Phone Review
A cheap phone with a good screen
March 8, 2015 / 4
Creative Sound Blaster Z sound card review
Good sound for those who are not satisfied with the onboard solution
September 25, 2014 / 2
Samsung Galaxy Gear: Smartwatch at High Price
The first smartwatch from Samsung - almost a smartphone with a small body
December 19, 2013 /
 
 

News Archive

 
 
SuMoTuWeThFrSa
    123
45678910
11121314151617
18192021222324
252627282930 




Poll

Do you use microSD card with your phone?
or leave your own version in comments (11)