Who should pay the cost: A game-theoretic model for government subsidized investments to improve national cybersecurity

• Main Authors: WANG, Xinrun, AN, Bo, CHAN, Hau
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2019
• Subjects: Artificial Intelligence and Robotics; Information Security; Theory and Algorithms
• Online Access: https://ink.library.smu.edu.sg/sis_research/9151; https://ink.library.smu.edu.sg/context/sis_research/article/10154/viewcontent/0834_pvoa.pdf
• Institution: Singapore Management University

Due to the recent cyber attacks, cybersecurity is becoming more critical in modern society. A single attack (e.g., WannaCry ransomware attack) can cause as much as $4 billion in damage. However, the cybersecurity investment by companies is far from satisfactory. Therefore, governments (e.g., in the...