Critical decisions are made, and critical actions taken based on information from this system. In a time when information is considered as a new commodity, information security should be a priority. Practical Guide to Security Engineering and Information Assurance gives you an engineering approach to information security and information assurance (IA). This book examines the impact of deliberate actions deliberate and dangerous and inaction on information security and IA. Exploring the synergy between security, safety and reliability engineering, A Practical Guide to Security Engineering and Information Assurance consolidates and set the current thinking about information security / IA techniques, approaches and best practices.