%0 Conference Proceedings
%T Cumulus4j: A Provably Secure Database Abstraction Layer
%+ Karlsruhe Institute of Technology (KIT)
%+ NightLabs Consulting GmbH
%A Huber, Matthias
%A Gabel, Matthias
%A Schulze, Marco
%A Bieber, Alexander
%Z Part 2: Security Engineering
%< avec comité de lecture
%( Lecture Notes in Computer Science
%B 1st Cross-Domain Conference and Workshop on Availability, Reliability, and Security in Information Systems (CD-ARES)
%C Regensburg, Germany
%Y Alfredo Cuzzocrea
%Y Christian Kittl
%Y Dimitris E. Simos
%Y Edgar Weippl
%Y Lida Xu
%I Springer
%3 Security Engineering and Intelligence Informatics
%V LNCS-8128
%P 180-193
%8 2013-09-02
%D 2013
%Z Computer Science [cs]Conference papers
%X Cloud Computing has huge impact on IT systems. It offers advantages like flexibility and reduced costs. Privacy and security issues, however, remain a major drawback. While data can be secured against external threats using standard techniques, service providers themselves have to be trusted to ensure privacy.In this paper, we present a novel technique for secure database outsourcing. We provide the security notion Ind-ICP that focuses on hiding relations between values. We prove the security of our approach and present benchmarks showing the practicability of this solution. Furthermore, we developed a plug-in for a persistence layer. Our plug-in de- and encrypts sensitive data transparently to the client application. By using encrypted indices, queries can still be executed efficiently.
%G English
%2 https://inria.hal.science/hal-01506571/document
%2 https://inria.hal.science/hal-01506571/file/978-3-642-40588-4_13_Chapter.pdf
%L hal-01506571
%U https://inria.hal.science/hal-01506571
%~ IFIP-LNCS
%~ IFIP
%~ IFIP-TC
%~ IFIP-TC5
%~ IFIP-WG
%~ IFIP-TC8
%~ IFIP-CD-ARES
%~ IFIP-WG8-4
%~ IFIP-WG8-9
%~ IFIP-LNCS-8128