The technology successfully detects and reports pseudo-speeding cards that may cause abnormal vehicle travel. Harman demonstrated a new detection technology at CES in Las Vegas. This technology is part of the Harman Shield solution, protecting it automatically. And semi-autonomous driving cars are protected from cyber attacks that attempt to interfere with car sensors.
In the technical demonstration, an aggressive image with a limited speed marker can mislead the traffic sign recognition system inside the vehicle, providing drivers with error information and affecting other systems in the vehicle, such as adaptive cruise control. This counterfeit traffic sign was successfully detected and reported to the Harman Network Security Analysis Center, which provides a complete set of dashboards and analytics solutions for vehicle safety related events via the "Hamann SHILED" agent 2424 hours of continuous monitoring.
Aggressive images are deliberately designed and can be correctly identified by humans, but systems based on neural networks or computer vision misclassify them. Such images pose a new threat to autonomous vehicles and advanced driver assistance systems (ADAS), requiring unconventional cybersecurity techniques to perform detections to minimize risk. Such attacks do not require physical contact with the vehicle or tampering with the in-vehicle communication system, but the consequences are very serious and may even cause large-scale traffic congestion.
“In 2017, from San Francisco to Las Vegas and London, dozens of cities around the world launched pilots of self-driving cars. At the same time, the attack surface of self-driving cars continues to increase and change.†Harman Zhilian Technology Yuval Weisglass, vice president of network safety for autonomous vehicles, said. “To protect autonomous vehicles from these cyber attacks, we now need to integrate safety features into our designs and develop unconventional detection and protection functions. As part of our ongoing investment in R&D, we constantly review our risk assessments. Mechanisms to lock in new areas that may affect the attack surface of interconnected autonomous vehicles."
The self-driving car pilot project has been deployed in more than 30 cities around the world. By 2020, the number of fully-automated vehicles on the market is expected to be close to 100,000, and these vehicles may become targets of hackers, including attacking sensors or maneuvering. An environment that interacts with the vehicle. In addition, IHS Markit predicts that 25% of the cars sold in the global market will deploy similar cyber-security cloud services provided by Harman in six years. “With the popularity of the Internet of Vehicles, network security is becoming a key technology in the automotive industry,†said IJ Markit, research director at IHS Markit. “This technology is especially indispensable for autonomous driving and driverless cars. ."
About Harman
Harman () designs, manufactures and supplies all kinds of Zhilian automotive systems, audio and video products, enterprise automation solutions and IoT technology services for the automotive market, mass consumer market and professional fields. The company's many well-known brands including KG®, Harman Kardon®, Infinity®, JBL®, Lexicon®, Mark Levinson® and Revel® are popular among audiophiles, professional musicians and entertainment venues around the world. More than 50 million vehicles are currently loaded with Harman audio and car networking systems. In addition, billions of mobile devices and systems use our software services to interconnect, integrate and secure platforms. Harman has approximately 30,000 employees in North and South America, Europe and Asia. In March 2017, Harman became a wholly-owned subsidiary of Samsung Electronics Co., Ltd.
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