Abstract:

A cloud computing platform delivers critical business applications largely because of sales commitment to security and privacy. With the help of cloud computing, large pools of resources can be connected via private or public networks to provide dynamically scalable infrastructures for application, data and file storage. Additionally, the costs of computing, application hosting, content storage and delivery can be significantly reduced. The main problems associated with cloud computing are data privacy, security and authenticity. Our research paper demonstrates an efficient method for providing data-storage security in cloud computing using a new simple symmetric-key algorithm. In this algorithm, some important security services are involved such as the key generation, encryption and decryption that are provided in cloud computing systems. The main scope of this paper is to solve the security issues for both cloud providers and cloud consumers using new cryptography methods.