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CCS
2009
ACM
14 years 2 months ago
Hey, you, get off of my cloud: exploring information leakage in third-party compute clouds
Third-party cloud computing represents the promise of outsourcing as applied to computation. Services, such as Microsoft’s Azure and Amazon’s EC2, allow users to instantiate v...
Thomas Ristenpart, Eran Tromer, Hovav Shacham, Ste...
CCS
2009
ACM
14 years 2 months ago
MYSEA: the monterey security architecture
Mandated requirements to share information across different sensitivity domains necessitate the design of distributed architectures to enforce information flow policies while pr...
Cynthia E. Irvine, Thuy D. Nguyen, David J. Shiffl...
SSD
2009
Springer
141views Database» more  SSD 2009»
14 years 2 months ago
Spatial Cloaking Revisited: Distinguishing Information Leakage from Anonymity
Abstract. Location-based services (LBS) are receiving increasing popularity as they provide convenience to mobile users with on-demand information. The use of these services, howev...
Kar Way Tan, Yimin Lin, Kyriakos Mouratidis
ACSAC
2008
IEEE
14 years 2 months ago
STILL: Exploit Code Detection via Static Taint and Initialization Analyses
We propose STILL, a generic defense based on Static Taint and InitiaLization anaLyses, to detect exploit code embedded in data streams/requests targeting at various Internet servi...
Xinran Wang, Yoon-chan Jhi, Sencun Zhu, Peng Liu
IEEEARES
2007
IEEE
14 years 2 months ago
Dirichlet Reputation Systems
— Reputation systems can be used in online markets and communities in order to stimulate quality and good behaviour as well as to sanction poor quality and bad behaviour. The bas...
Audun Jøsang, Jochen Haller