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Cloud computing has gained substantial research interest, owing to its vast range of services. The major issues in cloud computing are its security and privacy. The term security has multiple facets such as confidentiality, availability and integrity. A perfect security solution must ensure all the security parameters effectively. This paper focuses on the security of data alone. This paper intends...
CIDre, which stands for ``Confidentialy, Integrity, Availability, and repartition'', is the name of a new research group created in Rennes, France, as a follow-up of the SSIR team (www.rennes.supelec.fr/ren/rd/ssir), which was, until 2011, a Supélec team whose work was mainly focused on intrusion detection and spontaneous network (ad hoc, P2P) security. The global research objective of this new CIDre...
From the three basic character of the computer security: confidentiality, integrity, availability, the paper studies the Bell-Lapadula confidentiality model, the Biba integrity model, the Clark-Wilson integrity model and Chinese wall Model. This paper also studies the relation among three models of the Bell-Lapadula model, the Biba model and he Clark-Wilson model, studies the relation and distinguishes...
This paper describes the implementation of a Management System of Information Security, presenting the procedures for privacy and information security, culminating in the achievement of an ISO 27001 Certification in a Data Center in a Public Sector in Brazil, The Data Center Prodesp, serving the government and 41 million citizens of the State of Sao Paulo. It discussed all aspects of legal, social...
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