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Database Security Protection Via Inference Detection.
- Source :
- Intelligence & Security Informatics (9783540344780); 2006, p452-458, 7p
- Publication Year :
- 2006
-
Abstract
- Access control mechanisms are commonly used to provide control over who may access sensitive information. However, malicious users can exploit the correlation among the data and infer sensitive information from a series of seemingly innocuous data access. In this paper, we proposed a detection system that utilizes both the user's current query and past query log to determine if the current query answer can infer sensitive information. This detection system is being extended to the cases of multiple collaborative users based on the query history of all the users and their collaborative levels for specific sensitive information. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISBNs :
- 9783540344780
- Database :
- Supplemental Index
- Journal :
- Intelligence & Security Informatics (9783540344780)
- Publication Type :
- Book
- Accession number :
- 32914044
- Full Text :
- https://doi.org/10.1007/11760146_40