Title
Data degradation: making private data less sensitive over time
Abstract
Trail disclosure is the leakage of privacy sensitive data, resulting from negligence, attack or abusive scrutinization or usage of personal digital trails. To prevent trail disclosure, data degradation is proposed as an alternative to the limited retention principle. Data degradation is based on the assumption that long lasting purposes can often be satisfied with a less accurate, and therefore less sensi-tive, version of the data. Data will be progressively degraded such that it still serves application purposes, while decreasing accuracy and thus privacy sensitivity.
Year
DOI
Venue
2008
10.1145/1458082.1458301
CIKM
Keywords
Field
DocType
satisfiability
Data degradation,Internet privacy,Computer science,Computer security
Conference
Citations 
PageRank 
References 
4
0.44
6
Authors
5
Name
Order
Citations
PageRank
Nicolas Anciaux114822.93
Luc Bouganim267092.80
Harold van Heerde381.27
Philippe Pucheral451471.89
Peter M.G. Apers5131.51