Panasonic develops automotive intrusion detection and prevention systems against cyber attacks

Panasonic Corporation has developed automotive intrusion detection and prevention systems as a cybersecurity countermeasure for autonomous and connected cars.

Connected cars are connected to the Internet, so like current IT systems, they have a possibility of receiving cyber attacks from around the world. By using Panasonic’s newly developed systems, they are possible to detect cyber attacks in real-time while simultaneously preventing them.

Automobiles have a long product lifecycle, so there is a possibility that they are exposed to attacks that have been evolved compared from attacks that were assumed at the time of factory shipment. By using these systems, they are possible to collect information of the evolved attacks on the cloud side and detect the evolved attacks by distributing and updating the new rules of the countermeasures to the vehicles.

Panasonic’s newly developed systems will ensure safe driving with autonomous and connected cars by detecting the intrusion of attacks and viruses to the vehicle system due to cyber-attacks and discarding and disabling them using the prevention system. They will make it easier to comply with future in-vehicle security legislations.

The system consists of a vehicle-installed “monitoring module” and a “monitoring cloud” that is linked to the monitoring module. The vehicle-installed monitoring module monitors the entire vehicle based on the monitoring rules. By using the company’s newly developed systems, once the attacks that cannot be detected with existing monitoring modules are discovered, the systems can prevent new attacks by updating the monitoring rules from the monitoring cloud. Therefore, it helps to maintain safety even after the vehicle is released on the market. Also, by grasping signs of attacks before they are identified as true security incidents, they are possible to implement countermeasures in advance so that they can minimise the effects of the attacks.

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