Enabling Secure Communication for Automotive Endpoint-ECUs through Lightweight-Cryptography
Friedrich Wiemer, Alexander Zeh · 2023
Enabling secure communication to and from endpoint-ECUs in automotive E/E architectures is crucial, as e.g. shown by recent attacks such as CAN injection. Cost-efficient and resource-saving in-vehicle solutions are currently missing. Emerging network technologies for upcoming zone-based architectures require bandwidths of 10 Mbit/s for nodes at the edge of the internal vehicle network.