Hybrid Authentication and Confidentiality framework for Secure Cloud Computing
Megha Chandra Singh, Sunita Gond · 2021
Cloud Computing has emerged as a revolutionary technology which has proven its impact on various fields which require large data storage and high end processing services. However, the loosely defined interfaces between the layers pose a serious challenge to the security and privacy in the communication framework. This paper presents an encryption based security and privacy model using hybrid encryption scheme. It proposes a combination of Blowfish algorithm and RC6 to target the confidentiality and authentication aspects of security framework. The speed of Blowfish algorithm and the complexity of RC6 have been used in this work to present a highly secured cloud computing scenario. The effectiveness of the proposed technique is verified through the simulation analysis in terms of processing time and file size.