Three Layer Securing of Banking Data in Cloud Using Cryptographic Algorithms

Cloud computing is the widely used technology in computer world because of its services like platform, storage, infrastructure which are free of cost. Cloud computing adopts client-server architecture to provider services as and when it is needed. Because of high capacity of storage and ease of access, every organization and individual uses cloud database for storage. As it is internet dependent technology, Security is a big and critical issues to use the potential of this facility. It is a challenge to find the way in order to provide security while uploading and downloading file from cloud. To address this security issues in many application, we introduce a methodology called three layer securing of banking data in cloud using cryptographic algorithms. We are using DSA, AES algorithms and SSO for encryption for uploading and reverse procedure while downloading file from cloud. The information security has become one of the most significant problems in data communication. So it becomes an inseparable part of data communication. In order to address this problem, cryptography and SSO can be combined. This paper proposes a secure communication system. It employs cryptographic algorithms that would make banking online smooth and safe.