Category Articles & Newsletter

UN R155/156: Challenges for Automotive Cybersecurity 

The increasing connectivity and complexity of modern vehicles significantly raise cybersecurity risks, making comprehensive security measures across the entire vehicle lifecycle essential. The UN regulations R155 (Cybersecurity Management System) and R156 (Software Update Management System), mandatory for new vehicles from July 2024, require manufacturers to implement structured processes for vehicle security, risk management, and secure software updates.

Automation of Threat Analysis  and Risk Assessment (TARA) using Artificial Intelligence 

1. Motivation for TARA Automation  The Threat Analysis and Risk Assessment (TARA) is a mandatory and essential work product of the cybersecurity lifecycle defined by the standard ISO/SAE 21434 for road vehicles.   Typically, TARA activities are performed manually by cybersecurity engineers – a time-consuming task that may result in incomplete or incorrect results. Furthermore, the task of performing TARA depends on the individual viewpoint of…

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