D-REQs: Determination of security & safety requirements in workshops based on the use of model-based systems engineering*

Cyber-physical systems, like autonomous vehicles, are intelligent and networked. The development of such systems requires cooperation between different stakeholders. A lack of system understanding can lead to unidentified (safety relevant) security requirements (SRSR) in early engineering. This can increase product development costs or compromise system safety compliance. Model-based systems engin...