Security transparency: the next frontier for security research in the cloud

Auteurs

M. Ouedraogo, S. Mignon, H. Cholez, S. Furnell, and E. Dubois

Référence

Journal of Cloud Computing, vol. 4, art. no. 12, 2015

Description

The recent advances in networking and the ubiquity of the Internet have enabled the emergence of cloud computing as a viable solution for a convenient, elastic and economical usage of services. In spite of these apparent advantages, the cloud model presents some challenges that hamper its wider adoption, most of which relate to security and privacy. This paper provides a review of the current initiatives devised by both academia and industry for addressing the security concerns inherent to the cloud model. Our analysis of the state of the art reveals that although initiatives such as SLA and virtual machines monitoring, and recent development in encryption mechanisms, have contributed to addressing some of the salient issues of security and privacy in the cloud, larger initiatives, other than standards, aiming at enabling security transparency and a mutual auditability in the cloud remain to be seen. With this in mind, the paper proposes some routes towards related solutions by discussing a number of desiderata for establishing a better security transparency between a Cloud Service Provider (CSP) and a Cloud Service Consumer (CSC). Given the current reluctance of some major businesses to embrace the trend, owing mainly to the devolution of some of the security aspects to a third party, the authors argue that undertaking some initiatives in that direction is a key to sustaining the current momentum of the cloud. 

Lien

doi:10.1186/s13677-015-0037-5

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