System and method for preventing an attack on a networked vehicle
First Claim
1. A system configured to prevent an attack on a networked vehicle via a wireless communication device of the networked vehicle, comprising:
- a wireless data traffic network;
a security status determination unit having a processor and configured to control access to the wireless data traffic network based at least in part on a determined security status,wherein the determined security status is based at least in part on;
a security self-evaluation of a current configuration of the networked vehicle and,log data of the vehicle comprising at least a vehicle key used, andan elapsed time from a relevant software update,wherein the vehicle key is used to physically access the vehicle;
a hardware transceiver configured to connect to the wireless data traffic network; and
an access controller configured to control the access to the wireless data traffic network and connectable to the security status determination unit.
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Accused Products
Abstract
A system for preventing an attack on a networked vehicle via a wireless communication device including a wireless data traffic network, a security status determination unit for controlling access to the wireless network depending on a security status based on evaluation of a configuration and/or on log data of the vehicle and/or on time that has passed since a software update, and a communication device and an access control device. A method for preventing an attack on a networked vehicle via a wireless communication device, where a security status is determined based on an evaluation of a current configuration of the vehicle and/or on log data of the vehicle and/or on time that has passed since an update of relevant software a network access rule set is determined and actuated for the access to the data traffic network based on the determined security status.
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Citations
15 Claims
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1. A system configured to prevent an attack on a networked vehicle via a wireless communication device of the networked vehicle, comprising:
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a wireless data traffic network; a security status determination unit having a processor and configured to control access to the wireless data traffic network based at least in part on a determined security status, wherein the determined security status is based at least in part on; a security self-evaluation of a current configuration of the networked vehicle and, log data of the vehicle comprising at least a vehicle key used, and an elapsed time from a relevant software update, wherein the vehicle key is used to physically access the vehicle; a hardware transceiver configured to connect to the wireless data traffic network; and an access controller configured to control the access to the wireless data traffic network and connectable to the security status determination unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for preventing an attack on a networked vehicle via a wireless communication device of the networked vehicle in a system having a wireless data traffic network, a security status determination unit, a communication device configured to connect to the wireless data traffic network, and an access control device, the method comprising:
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determining a security status, wherein the security status is based at least in part on; a security self-evaluation of a current configuration of the vehicle and, log data of the vehicle comprising at least a vehicle key used, and an elapsed time from a relevant software update, wherein the vehicle key is used to physically access the vehicle; determining a network access policy for access to the wireless data traffic network based on the determined security status; and activating the determined network access policy. - View Dependent Claims (12, 13, 14, 15)
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Specification