"What are the cyber vulnerabilities in supply chain management? How can firms manage cyber risk and cyber security challenges in procurement, manufacturing, and logistics? Today it is clear that supply chain is often the core area of a firm's cyber security vulnerability, and its first line of...

There are numerous examples of supply chain disruptions that have occurred which have had devastating impacts not only on a single firm but also on various other firms in the supply network. We utilize a Bayesian Network (BN) approach and develop a model of risk propagation in a supply network....