There is no issue more important and yet less understood today than Cybersecurity. Our entire way of life, from communication to commerce to conflict, fundamentally depends on the Internet. The cybersecurity issues that result literally challenge everyone: politicians who wrestle with issues from cybercrime to online freedom; military generals protecting the nation from new forms of attack, while planning cyberwars,: business executives defending firms from once unimaginable threats, lawyers and ethicists building new framework for right and wrong. Most of all, cybersecurity challenges us as individuals, parents, and citizens. The author of a book described by the chairman of Google as "an essential read" and by the head of NATO as "the most approachable and readable book ever written on the cyber world," Singer takes the audience through the key issues and questions that we all need to better understand: What is happening? What does it mean? And, most importantly, what can we do?