Preface vii Acknowledgments xi 1. Introduction 2. A Cost-Benefit Framework for Cybersecurity 3. The Costs and Benefits Related to Cybersecurity Breaches 4. The Right Amount to Spend on Cybersecurity 5. Risk Management and Cybersecurity 6. The Business Case for Cybersecurity 7. Cybersecurity Auditing 8. Cybersecurity's Role in National Security 9. Concluding Comments Glossary Acronyms References Selected Annotated Bibliography Index