The pioneering essays in this volume explore national security challenges posed by new technologies and examine some ongoing efforts to understand and mitigate their potential negative effects. The authors, drawn from among a roster of international scholars, approach these issues from different yet ultimately complementary angles. Turkish scholar Emin Daskin chronicles the efforts of the Turkish government to develop and implement a Cyber Security Strategy aimed at protecting the country from attacks by both governmental and non-governmental cyber actors. French researcher Christine Dugoin-Clement has studied what she views as a successful case of cyberwarfare, in which Ukrainian soldiers fighting in the eastern separatist region of Donbass have been targeted by cyber attackers attempting to deteriorate their cognition, rendering them less effective in the field. Another French author and military academy instructor, Thomas Flichy de La Neuville, provides a counterpoint study of