Risk management for cyber-infrastructure protection: A bi-objective integer programming approach

• Published in: Reliability engineering & system safety Vol. 205; p. 107093
• Main Authors: Schmidt, Adam, Albert, Laura A., Zheng, Kaiyue
• Format: Journal Article
• Language: English
• Published: Barking Elsevier Ltd 01.01.2021; Elsevier BV
• Subjects: Bi-objective optimization; Budgets; Computer applications; Cyber-security; Information and communication technology security; Integer programming; Optimization; Reliability engineering; Risk levels; Risk management; Risk reduction; Risk threshold; Security; Stochastic models; Supply chain security; Supply chains; Cyber-security; Supply chain security; Bi-objective optimization; Risk management; Information and communication technology security; Risk threshold

•Information and communication technology supply chains present risks that are complex and difficult to manage.•We present new optimization models to support supply chain risk management.•Optimization models with two risk reduction objectives select a portfolio of security controls subject to a budg...