DBSEC 2009 | Sciweavers

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DBSEC
2009

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Privacy-Preserving Telemonitoring for eHealth

13 years 10 months ago

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Mohamed Layouni, Kristof Verslype, Mehmet Tahir Sa...

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54

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DBSEC
2009

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An Approach to Security Policy Configuration Using Semantic Threat Graphs

14 years 1 months ago

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Managing the configuration of heterogeneous enterprise security mechanisms is a wholly complex task. The effectiveness of a configuration may be constrained by poor understanding a...

Simon N. Foley, William M. Fitzgerald

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54

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DBSEC
2009

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Towards System Integrity Protection with Graph-Based Policy Analysis

14 years 1 months ago

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Abstract. Identifying and protecting the trusted computing base (TCB) of a system is an important task, which is typically performed by designing and enforcing a system security po...

Wenjuan Xu, Xinwen Zhang, Gail-Joon Ahn

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53

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DBSEC
2009

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Distributed Anonymization: Achieving Privacy for Both Data Subjects and Data Providers

14 years 1 months ago

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There is an increasing need for sharing data repositories containing personal information across multiple distributed and private databases. However, such data sharing is subject t...

Pawel Jurczyk, Li Xiong

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43

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DBSEC
2009

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Implementing Reflective Access Control in SQL

14 years 1 months ago

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Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege in an access control ...

Lars E. Olson, Carl A. Gunter, William R. Cook, Ma...

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42

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DBSEC
2009

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Distributed Privilege Enforcement in PACS

14 years 1 months ago

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Abstract. We present a new access control mechanism for P2P networks with distributed enforcement, called P2P Access Control System (PACS). PACS enforces powerful access control mo...

Christoph Sturm, Ela Hunt, Marc H. Scholl

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38

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DBSEC
2009

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Enforcing Confidentiality Constraints on Sensitive Databases with Lightweight Trusted Clients

14 years 1 months ago

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Existing approaches for protecting sensitive information stored (outsourced) at external "honest-but-curious" servers are typically based on an overlying layer of encrypt...

Valentina Ciriani, Sabrina De Capitani di Vimercat...

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50

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DBSEC
2009

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A Trust-Based Access Control Model for Pervasive Computing Applications

14 years 1 months ago

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With the rapid growth in wireless networks and sensor and mobile devices, we are moving towards an era of pervasive computing. Access control is challenging in these environments. ...

Manachai Toahchoodee, Ramadan Abdunabi, Indrakshi ...

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32

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DBSEC
2009

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Improving Cut-and-Choose in Verifiable Encryption and Fair Exchange Protocols Using Trusted Computing Technology

14 years 1 months ago

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Stephen R. Tate, Roopa Vishwanathan

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