On synergies of cyber and physical security modelling in vulnerability assessment of railway systems ?
Cyber-physical systems need holistic methods to discover relationships between physical and cyber components. Security threats attempt to both physical and cyber elements. Model-driven techniques accounting for joint physical and cyber-security modelling and evaluation are explored. Synergies between physical and cyber security UML profiles remarked in a case study of the railway domain.
vulnerability assessment cyber-physical systems uml profile bayesian networks generalized stochastic petri nets