New guarantees for cryptographic circuits and data anonymization
Name
1124682425-MIT.pdf
Size
19.92 MB
Format
Adobe PDF
Checksum (MD5)
375b03f818d42bf5ea1b27aafe6bdc95
Author(s)
Cohen, Aloni(Aloni Jonathan)
Advisor(s)
Shafi Goldwasser.
Date Issued
2019
Publisher
Massachusetts Institute of Technology
Abstract
The first part of this thesis presents new definitions and constructions for three modern problems in cryptography: watermarking cryptographic circuits, updatable cryptographic circuits, and proxy reencryption. The second part is dedicate to advancing the understanding of data anonymization. We examine what it means for a data anonymization mechanism to prevent singling out in a data release, a necessary condition to be considered effectively anonymized under the European Union's General Data Protection Regulation. We also demonstrate that heretofore theoretical privacy attacks against ad-hoc privacy preserving technologies are in fact realistic and practical.
Description
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2019
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 305-320).
Subjects
Electrical Engineering and Computer Science.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Terms of Use
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