Modern day businesses and enterprises are moving to cloud simply to improve efficiency and speed, achieve flexibility and cost-effectiveness, and for on-demand cloud services. However, enterprise cloud security remains a major concern for many businesses because migrating to the public cloud requires transferring some control over organizational assets to the cloud provider, and there are chances those assets could be mismanaged. Therefore, big giants such as AWS, Microsoft, and Google have started adopting techniques and methodologies in securing and ensuring confidentiality of data across private and public cloud. This book opens the door to various methodologies and techniques in data security and governance to ensure privacy, availability, confidentiality, integrity and security of data across all cloud platforms.