Titlebook: Data and Applications Security XX; 20th Annual IFIP WG Ernesto Damiani,Peng Liu Conference proceedings 2006 IFIP International Federation

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Policy Transformations for Preventing Leakage of Sensitive Information in Email Systems,akage of recipients’ private information to message senders. The problem arises because some email-control mechanisms like bonds, graph-turing tests, ., inherently leak information, and without discontinuing their use, leakage channels cannot be closed. We formalize the capabilities of an attacker a

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cipher

A Framework for Flexible Access Control in Digital Library Systems, very dynamic and not completely known in advance. In addition, the objects stored in a digital library are characterized by fine-grained behavioral interfaces and highly-contextualized access restrictions that require a user’s access privileges to be updated dynamically. These motivate us to propos

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Awning

Conference proceedings 2006sults, practical experiences, and innovative ideas in data and applications - curity. Looking back, it is di?cult not to appreciatethe full extent of the change that has occurred in our ?eld. Once considered afterthoughts in systems and application design, data protection, privacy and trust have bec

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