A Study on Symmetric Hybrid Encryption Algorithm for Cloud Based Security

Abstract

With growing awareness and concerns regards to Cloud Computing and Information newlineSecurity, there is growing awareness and usage of Security Algorithms into data newlinesystems and processes. Cloud Computing has been seen as the next generation newlinearchitecture of Information Technology. The Cloud paradigm added advantages and newlineits potential for reducing costs and time for a service that favors towards security newlineissues. Cloud Computing is an aggregation of information technology (IT) that offered newlineto the customer based on leasing. Though a large number of security issues are newlineaddressed, still some are not addressed and several algorithms are proposed for security newlineissues. Due to reliability, there are million and millions of the uses and users of the newlinecloud storages. So clouds are heavily developing field for various purposes. Many newlinecloud hosts are providing services to different clients for their data storage. Due to newlinedisaster management cloud can be used as secured storage mechanism. newlineFor such cloud storages encryption is done many a ways for securing cloud data. newlineBenefits of cloud storage are easy access means access to your knowledge anyplace, newlineanyhow, anytime, scalability, resilience, cost efficiency, and high reliability of the newlinedata. Because of these benefits each and every organization is moving its data to the newlinecloud, means it uses the storage service provided by the cloud provider. So there is newlinea need to protect that data against unauthorized access, modification or denial of newlineservices etc. To secure the Cloud means secure the treatments (calculations) and newlinestorage (databases hosted by the Cloud provider). In this research paper, the proposed newlinework plan is to eliminate the concerns regarding data privacy using cryptographic newlinealgorithms to enhance the security in cloud as per different perspective of cloud newlinecustomers. The hybrid attribute based encryption i.e proposed H-HABE is the method newlineto encrypt the contents. This research work discusses the proposed H-HABE iv newlineencryption method for the cloud storages.