Secure File Storage on Cloud Using Cryptography

Abstract

Security in cloud computing is the emerging research issues nowadays. A lot of organization is moving from their traditional data storage to cloud storage, which provides an efficient way to access the data anywhere and anytime This paper proposed a cryptography-based security system for cloud computing. This model is an approach of cryptography algorithms. In this Advanced Encryption Standard (AES) are implemented to provide the encryption and decryption which increase the security of the cloud storage. This security model gives the transparency to the cloud user as well as cloud service provider in order to reduce the security threats. This model increases the data security up to a maximum extant and it takes less time in uploading and downloading the text file as compare to existing system.