Using game theory to thwart multistage privacy intrusions when sharing data.
Ontology highlight
ABSTRACT:
SUBMITTER: Wan Z
PROVIDER: S-EPMC8664254 | biostudies-literature | 2021 Dec
REPOSITORIES: biostudies-literature
Publications
Using game theory to thwart multistage privacy intrusions when sharing data.
Wan Zhiyu Z Vorobeychik Yevgeniy Y Xia Weiyi W Liu Yongtai Y Wooders Myrna M Guo Jia J Yin Zhijun Z Clayton Ellen Wright EW Kantarcioglu Murat M Malin Bradley A BA
Science advances 20211210 50
Person-specific biomedical data are now widely collected, but its sharing raises privacy concerns, specifically about the re-identification of seemingly anonymous records. Formal re-identification risk assessment frameworks can inform decisions about whether and how to share data; current techniques, however, focus on scenarios where the data recipients use only one resource for re-identification purposes. This is a concern because recent attacks show that adversaries can access multiple resourc ...[more]
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