Autonomous cars are supposed to make our roads safer by eliminating human error-but they must be protected. A security researcher demonstrated how easy it is to the hacker.
Until recently, two security researchers had managed to hack into a car by taking control through WiFi. Today is another researcher who attack this time with autonomous cars, which demonstrates that with very little technical knowledge and equipment it is possible to hack their navigation system by laser.Autonomous cars too easy to hack?
This was wanted to show Jonathan Small, security researcher at Security Innovation, Inc. deceiving with little equipment the sensor system "LiDAR" most autonomous vehicles that are tested on the roads are fitted. LiDAR, for Light Detection and Ranging, is a technology that allows vehicles to recognize their environment by sending a laser that calculates the distance between the vehicle and the surrounding area.
The security expert has managed to stop the vehicle or to make it follow a particular path just by interfering with this laser system by simulating an obstacle or an obstacle on. The signals sent by LIDAR are not encrypted and sent on free frequencies returning at the right time can make believe the vehicle to the presence of a false obstacle to force it to turn away or stop .Hacking that requires little equipment
To achieve this piracy, Jonathan Little has manufactured a kit that did not cost him more than $ 60. He needed just a laser pointer and a platform like Raspberry Pi or Arduino. He explains that his system works up to 100 meters away with its target and simulates an obstacle between 20 meters and 350 meters.
Autonomous cars are still in their infancy, manufacturers should find the parade to such vulnerabilities and secure their vehicles during their development phase.
Until recently, two security researchers had managed to hack into a car by taking control through WiFi. Today is another researcher who attack this time with autonomous cars, which demonstrates that with very little technical knowledge and equipment it is possible to hack their navigation system by laser.Autonomous cars too easy to hack?
This was wanted to show Jonathan Small, security researcher at Security Innovation, Inc. deceiving with little equipment the sensor system "LiDAR" most autonomous vehicles that are tested on the roads are fitted. LiDAR, for Light Detection and Ranging, is a technology that allows vehicles to recognize their environment by sending a laser that calculates the distance between the vehicle and the surrounding area.
The security expert has managed to stop the vehicle or to make it follow a particular path just by interfering with this laser system by simulating an obstacle or an obstacle on. The signals sent by LIDAR are not encrypted and sent on free frequencies returning at the right time can make believe the vehicle to the presence of a false obstacle to force it to turn away or stop .Hacking that requires little equipment
To achieve this piracy, Jonathan Little has manufactured a kit that did not cost him more than $ 60. He needed just a laser pointer and a platform like Raspberry Pi or Arduino. He explains that his system works up to 100 meters away with its target and simulates an obstacle between 20 meters and 350 meters.
Autonomous cars are still in their infancy, manufacturers should find the parade to such vulnerabilities and secure their vehicles during their development phase.
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