Gupta, Rohit; Biswas, Baidyanath; Biswas, Indranil; … - In: Information & Computer Security 29 (2020) 1, pp. 73-104
Purpose This paper aims to examine optimal decisions for information security investments for a firm in a fuzzy environment. Under both sequential and simultaneous attack scenarios, optimal investment of firm, optimal efforts of attackers and their economic utilities are determined....
