Use the methodology in this study guide to design, manage, and operate a balanced enterprise cybersecurity program that is pragmatic and realistic in the face of resource constraints and other real-world limitations. This guide is an instructional companion to the book Enterprise Cybersecurity: How to Build a Successful Cyberdefense Program Against Advanced Threats. The study guide will help you understand the book's ideas and put them to work. The guide can be used for self-study or in the classroom. Enterprise cybersecurity is about implementing a cyberdefense program that will succeed in defending against real-world attacks. While we often know what should be done, the resources to do it often are not sufficient. The reality is that the Cybersecurity Conundrum-what the defenders request, what the frameworks specify, and what the budget allows versus what the attackers exploit-gets in the way of what needs to be done. Cyberattacks in the headlines affecting millions of people show that this conundrum fails more often than we would prefer. Cybersecurity professionals want to implement more than what control frameworks specify, and more than what the budget allows. Ironically, another challenge is that even when defenders get everything that they want, clever attackers are extremely effective at finding and exploiting the gaps in those defenses, regardless of their comprehensiveness. Therefore, the cybersecurity challenge is to spend the available budget on the right protections, so that real-world attacks can be thwarted without breaking the bank. People involved in or interested in successful enterprise cybersecurity can use this study guide to gain insight into a comprehensive framework for coordinating an entire enterprise cyberdefense program. What You'll Learn Know the methodology of targeted attacks and why they succeed Master the cybersecurity risk management process Understand why cybersecurity capabilities are the foundation of effective cyberdefenses Organize a cybersecurity program's policy, people, budget, technology, and assessment Assess and score a cybersecurity program Report cybersecurity program status against compliance and regulatory frameworks Use the operational processes and supporting information systems of a successful cybersecurity program Create a data-driven and objectively managed cybersecurity program Discover how cybersecurity is evolving and will continue to evolve over the next decade Who This Book Is For Those involved in or interested in successful enterprise cybersecurity (e.g., business professionals, IT professionals, cybersecurity professionals, and students). This guide can be used in a self-study mode. The book can be used by students to facilitate note-taking in the classroom and by Instructors to develop classroom presentations based on the contents of the original book, Enterprise Cybersecurity: How to Build a Successful Cyberdefense Program Against Advanced Threats.

Enterprise Cybersecurity empowers organizations of all sizes to defend themselves with next-generation cybersecurity programs against the escalating threat of modern targeted cyberattacks. This book presents a comprehensive framework for managing all aspects of an enterprise cybersecurity program. It enables an enterprise to architect, design, implement, and operate a coherent cybersecurity program that is seamlessly coordinated with policy, programmatics, IT life cycle, and assessment. Fail-safe cyberdefense is a pipe dream. Given sufficient time, an intelligent attacker can eventually defeat defensive measures protecting an enterprise's computer systems and IT networks. To prevail, an enterprise cybersecurity program must manage risk by detecting attacks early enough and delaying them long enough that the defenders have time to respond effectively. Enterprise Cybersecurity shows players at all levels of responsibility how to unify their organization's people, budgets, technologies, and processes into a cost-efficient cybersecurity program capable of countering advanced cyberattacks and containing damage in the event of a breach. The authors of Enterprise Cybersecurity explain at both strategic and tactical levels how to accomplish the mission of leading, designing, deploying, operating, managing, and supporting cybersecurity capabilities in an enterprise environment. The authors are recognized experts and thought leaders in this rapidly evolving field, drawing on decades of collective experience in cybersecurity and IT. In capacities ranging from executive strategist to systems architect to cybercombatant, Scott E. Donaldson, Stanley G. Siegel, Chris K. Williams, and Abdul Aslam have fought on the front lines of cybersecurity against advanced persistent threats to government, military, and business entities.