Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

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Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

Keysight and ETAS Enhance Automotive Cybersecurity

  • ETAS fuzz testing software “ESCRYPT CycurFUZZ” embedded into Keysight Automotive Cybersecurity Test Platform
  • Solution enables automakers and suppliers to comply with international cybersecurity regulations

Keysight Technologies, Inc. (NYSE: KEYS) and ETAS are partnering to provide automakers and automotive suppliers with a comprehensive automotive cybersecurity solution to ensure vehicles are protected when they hit the road. Through this arrangement, the ESCRYPT CycurFUZZ smart automotive fuzzer tool from ETAS will be integrated into Keysight’s Automotive Cybersecurity Test Platform.

The growing connectivity of automotive systems exposes connected vehicles to cybersecurity risks that must be mitigated to ensure the development of safe and secure vehicles. One component of an effective, comprehensive security testing is fuzzing, a test automation method that injects invalid, malformed, or unexpected inputs into a device to reveal defects and vulnerabilities.

By embedding ESCRYPT CycurFUZZ into the Keysight automotive cybersecurity solution, automakers can rapidly fuzz test targets via controller area network (CAN) interfaces. Fully integrated into the Keysight solution, the CycurFUZZ tool provides smart software to do CAN bus fuzzing at the module or system level. This offers an effective way to automatically scan the device under test’s automotive CAN bus for unknown vulnerabilities and uncover software weaknesses. The integration of ESCRYPT CycurFUZZ ensures that the cybersecurity risks associated with the CAN bus are effectively mitigated.

The Keysight automotive cybersecurity solution enables automated testing of all layers of the open systems intercommunication (OSI) stack for in-vehicle interfaces including Wi-Fi, cellular, Bluetooth, CAN, and automotive Ethernet to validate the robustness of electronic control unit (ECU) and telematic control unit (TCU) subcomponents, or the entire vehicle. In addition, the solution enables automakers and suppliers to comply with international cybersecurity regulations, such as UN R-155 and ISO / SAE 21434.

Eric Cesa, Vice President Sales North America and Brazil, ETAS, said: “Our agreement with Keysight is an example of how collaboration enables automakers and their suppliers to constantly improve the software quality and cyber resilience of their products.”

Thomas Goetzl, Vice President and General Manager of Keysight's Automotive and Energy Solutions, said: “Future-proof testing is vital to mitigating the risks of evolving automotive cyberattacks. Working with ETAS to incorporate this fast fuzzing test into our automotive cybersecurity solution will help end-users meet industry standards while growing their threats database knowledge.”

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About Keysight Technologies

At Keysight (NYSE: KEYS), we inspire and empower innovators to bring world-changing technologies to life. As an S&P 500 company, we’re delivering market-leading design, emulation, and test solutions to help engineers develop and deploy faster, with less risk, throughout the entire product lifecycle. We’re a global innovation partner enabling customers in communications, industrial automation, aerospace and defense, automotive, semiconductor, and general electronics markets to accelerate innovation to connect and secure the world. Learn more at Keysight Newsroom and www.keysight.com.

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