Privacy risk analysis of online social networks /

The social benefit derived from Online Social Networks (OSNs) can lure users to reveal unprecedented volumes of personal data to an online audience that is much less trustworthy than their offline social circle. Even if a user hides his personal data fr

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Bibliographic Details
Main Authors: De, Sourya Joyee
Group Author: Imine, Abdessamad
Published: Morgan & Claypool Publishers,
Publisher Address: San Rafael, California :
Publication Dates: [2020]
Literature type: Book
Language: English
Series: Synthesis lectures on information security, privacy and trust, #23
Subjects:
Summary: The social benefit derived from Online Social Networks (OSNs) can lure users to reveal unprecedented volumes of personal data to an online audience that is much less trustworthy than their offline social circle. Even if a user hides his personal data fr
Item Description: Part of: Synthesis digital library of engineering and computer science.
Carrier Form: xiii, 95 pages : illustrations (some color) ; 24 cm.
Bibliography: Includes bibliographical references (pages 79-93).
ISBN: 9781636390185
1636390188
9781636390208
Index Number: TK5105
CLC: TP393.08
Call Number: TP393.08/D278-1
Contents: 1. Introduction -- 1.1. Chapter overview
2. Terminology and definitions -- 2.1. Attributes -- 2.2. Risk sources -- 2.3. Data inference -- 2.4. Threat -- 2.5. Privacy harm -- 2.6. Privacy risks -- 2.7. Privacy risk analysis
3. Dimensions of privacy scoring in OSNs -- 3.1. Type of data -- 3.2. Assumptions about the user -- 3.3. Privacy settings -- 3.4. Risk sources -- 3.5. Privacy metrics -- 3.6. Data inference -- 3.7. Suggestion of countermeasures
4. Attribute visibility in OSN -- 4.1. Visibility matrix -- 4.2. Construction of visibility matrix -- 4.3. An illustration -- 4.4. Open problems
5. Harm trees for OSNs -- 5.1. Harm trees -- 5.2. Construction of harm trees -- 5.3. Harm expressions -- 5.4. Harm database -- 5.5. Open problems
6. Privacy risk analysis in OSNs -- 6.1. An overview -- 6.2. PrivOSN in details -- 6.3. Residual risks -- 6.4. Open problems
7. Social benefits -- 7.1. Social ties -- 7.2. Social capital -- 7.3. Understanding social benefits -- 7.4. Evaluation of social benefit -- 7.5. Open problems
8. Choosing the right privacy settings -- 8.1. Privacy and social benefit tradeoff in privacy management -- 8.2. An integer programming model -- 8.3. Formulation of the ip problem -- 8.4. Open problems -- 9. Conclusion.