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  Attacking and defending multiple valuable secrets in a big data world

Konrad, K. A. (2020). Attacking and defending multiple valuable secrets in a big data world. European Journal of Operational Research, 280(3), 1122-1129. doi:10.1016/j.ejor.2019.07.064.

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 Creators:
Konrad, Kai A.1, Author           
Affiliations:
1Public Economics, MPI for Tax Law and Public Finance, Max Planck Society, ou_830552              

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Free keywords: Big-data, Privacy, Conflict, Valuable secrets, Attack-and-defence
 Abstract: This paper studies the attack-and-defence game between a web user and a whole set of players over this user’s ‘valuable secrets.’ The number and type of these valuable secrets are the user’s private information. Attempts to tap information as well as privacy protection are costly. The multiplicity of secrets is of strategic value for the holders of these secrets. Users with few secrets keep their secrets private with some probability, even though they do not protect them. Users with many secrets protect their secrets at a cost that is smaller than the value of the secrets protected. The analysis also accounts for multiple redundant information channels with cost asymmetries, relating the analysis to attack-and-defence games with a weakest link.

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Language(s): eng - English
 Dates: 2020
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1016/j.ejor.2019.07.064
 Degree: -

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Title: European Journal of Operational Research
Source Genre: Journal
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Publ. Info: Amsterdam : North-Holland
Pages: - Volume / Issue: 280 (3) Sequence Number: - Start / End Page: 1122 - 1129 Identifier: ISSN: 0377-2217
CoNE: https://pure.mpg.de/cone/journals/resource/954921393016