Electronic communication and financial transactions have assumed massive proportions today. But they come with high risks. Achieving cyber security has become a top priority, and has become one of the most crucial areas of study and research in IT. This book introduces readers to perhaps the most effective tool in achieving a secure environment, i.e. cryptography. This book offers more solved examples than most books on the subject, it includes state of the art topics and discusses the sco...

Military operations are constantly evolving, requiring leaders to adapt to new challenges. The Internet of Things (IoT) has emerged as a solution to these challenges, integrating sensing, actuator, and control systems with existing infrastructure. This approach has significantly impacted various industries, including military and defence applications.To address the major challenges to IoT security from the perspective of the defence industry, the editors of The Internet of Thin...