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ICDE
2008
IEEE

On breaching enterprise data privacy through adversarial information fusion

13 years 10 months ago
On breaching enterprise data privacy through adversarial information fusion
— Data privacy is one of the key challenges faced by enterprises today. Anonymization techniques address this problem by sanitizing sensitive data such that individual privacy is preserved while allowing enterprises to maintain and share sensitive data. However, existing work on this problem make inherent assumptions about the data that are impractical in day-to-day enterprise data management scenarios. Further, application of existing anonymization schemes on enterprise data could lead to adversarial attacks in which an intruder could use information fusion techniques to inflict a privacy breach. In this paper, we shed light on the shortcomings of current anonymization schemes in the context of enterprise data. We define and experimentally demonstrate Web-based InformationFusion Attack on anonymized enterprise data. We formulate the problem of Fusion Resilient Enterprise Data Anonymization and propose a prototype solution to address this problem.
Srivatsava Ranjit Ganta, Raj Acharya
Added 30 May 2010
Updated 30 May 2010
Type Conference
Year 2008
Where ICDE
Authors Srivatsava Ranjit Ganta, Raj Acharya
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