Uma metodologia para melhorar a segurança em ambientes de computação em nuvem : estudo de caso

Abstract

Convergence and enhancement of technologies has resulted in the cloud computing paradigm. This new I.T. service delivery model has simultaneously brought improvements and cost savings to enterprises, but has also introduced new information security challenges. This paper aimed to establish a methodology organized in a continuous improvement process approach, aiming to identify steps that can be adopted by managers of I.T. to improve security in a private cloud. The work was structured as a case study, in which the methodology was partially applied. From this study the need to invest in the structure to meet key principles of cloud computing such as availability and broad access was evidenced.