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» A Privacy Manager for Cloud Computing
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SACMAT
2009
ACM
14 years 2 months ago
Automating role-based provisioning by learning from examples
Role-based provisioning has been adopted as a standard component in leading Identity Management products due to its low administration cost. However, the cost of adjusting existin...
Qun Ni, Jorge Lobo, Seraphin B. Calo, Pankaj Rohat...
WWW
2008
ACM
14 years 8 months ago
Setting Access Permission through Transitive Relationship in Web-based Social Networks
The rising popularity of Web 2.0, such as blogs, forums, online calendars/diaries, etc., makes users more interested in keeping their data on the Web. Sharing of such data could m...
Dan Hong, Vincent Y. Shen
SIGMOD
2010
ACM
236views Database» more  SIGMOD 2010»
14 years 19 days ago
Differentially private aggregation of distributed time-series with transformation and encryption
We propose PASTE, the first differentially private aggregation algorithms for distributed time-series data that offer good practical utility without any trusted server. PASTE add...
Vibhor Rastogi, Suman Nath
CCS
2008
ACM
13 years 9 months ago
Robust defenses for cross-site request forgery
Cross-Site Request Forgery (CSRF) is a widely exploited web site vulnerability. In this paper, we present a new variation on CSRF attacks, login CSRF, in which the attacker forges...
Adam Barth, Collin Jackson, John C. Mitchell
EUROSYS
2010
ACM
14 years 4 months ago
Splitter: A Proxy-based Approach for Post-Migration Testing of Web Applications
The benefits of virtualized IT environments, such as compute clouds, have drawn interested enterprises to migrate their applications onto new platforms to gain the advantages of ...
Xiaoning Ding, Hai Huang, Yaoping Ruan, Anees Shai...