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CloudSec - Um Middleware para Compartilhamento de Informações Sigilosas em Nuvens Computacionais

Rick Lopes de SouzaHylson Vescovi NettoLau Cheuk LungRicardo Felipe Custódio

The need to share and manipulate sensitive data is a challenge for most content providers using the cloud for storage. However, developing applications that guarantee confidentiality in the cloud are complex and require integration of multiple aspects of security and interoperability. To circumvent these challenges, this paper aims to propose a middleware architecture to ensure secure sharing of documents using public cloud providers for data storage and hardware secure modules for cryptographic key management. This work has as main features: the use of identity-based encryption, use of hybrid clouds, simplified management of cryptographic keys, peer-to-peer security assurance and use of cryptographic security modules.

http://www.lbd.dcc.ufmg.br/colecoes/sbseg/2014/0021.pdf

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Biblioteca Digital Brasileira de Computação - Contato: bdbcomp@lbd.dcc.ufmg.br
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