Why cyberinsurance has not improved cybersecurity and what governments can do to make it a more effective tool for cyber risk management.As cybersecurity incidents―ranging from data breaches and denial-of-service attacks to computer fraud and ransomware―become more common, a cyberinsurance industry has emerged to provide coverage for any resulting liability, business interruption, extortion payments, regulatory fines, or repairs. In this book, Josephine Wolff offers the first comprehensive history of cyberinsurance, from the early “Internet Security Liability” policies in the late 1990s to the expansive coverage offered today. Drawing on legal records, government reports, cyberinsurance policies, and interviews with regulators and insurers, Wolff finds that cyberinsurance has not improved cybersecurity or reduced cyber risks. Wolff examines the development of cyberinsurance, comparing it to other insurance sectors, including car and flood insurance; explores legal disputes between ins
