Securing Data in Cloud Using Homomorphic Encryption

Honey Patel, Jasmin Jha

Abstract: Security and privacy in cloud computing is one of the most challenging ongoing research areas because data owner stores their sensitive data to remote servers and users also access required data from remote cloud servers which is not controlled and managed by data owners. Since cloud computing is rest on internet, various security issues like privacy, data integrity, confidentiality, authentication and trust encounter. In this paper, we will comprehensively survey the various existing hybrid security techniques of cloud computing. We will compare these combinations of security techniques with their key features

Keywords: cloud computing, security, Homomorphic Encryption, Elgamal Algorithm, OTP One Time Password, Amazon AWS S3