Cyber Security Law in a Nutshell by Jay P. Kesan and Carol M. Hayes provides a comprehensive and up-to-date overview of cybersecurity law and policy. Cybersecurity is a serious concern in our lives. It affects individuals, governments, the military, big businesses, small businesses, and law firms themselves. Cybersecurity policy issues implicate both private and public international law, in addition to domestic law. In this Nutshell, we present case law, federal, state and international legislation, administrative actions and regulations, and relevant policy considerations that attorneys and their clients should keep in mind, whether they are working on a case about cybersecurity or just wanting to know more about cybersecurity and privacy in the Internet age.