Cover; Title Page; Copyright Page; Contents; List of Figures; List of Tables; Foreword; Preface; Acknowledgments; Acronyms; Part I Security Designs for the Cloud Network; 1 Encryption Algorithm for Data Security in Cloud Computing; 2 Analysis of Security Issues in Cloud Environment; 3 Security and Challenges in Mobile Cloud Computing; 4 Fog Computing and Its Security Issues; 5 Application Safety and Service Vulnerability in Cloud Network; Part II Security Designs for the Internet of Things and Social Networks; 6 IOT Security and Privacy Preservation;"Security concerns around the rapid growth and variety of devices that are controlled and managed over the Internet is an immediate potential threat to all who own or use them. This book examines the issues surrounding these problems, vulnerabilities, what can be done to solve the problems, investigating the roots of the problems and how programming and attention to good security practice can combat the threats today that are a result of lax security processes on the Internet of Things, cloud computing and social media"--