Abstract
Online Social Networks hold vast amounts of readily accessible personal information leaving them particularly vulnerable to privacy breach attacks [6]. With the impact these breaches varying from simply embarrassing the user, to negatively influencing the decision of potential employers, identity theft and even physical harm it is important that they are addressed. In this research we approach privacy management in OSNs as an access control problem. We propose a formal Attribute-Based Access Control (ABAC) language; SocACL. SocACL is based on Answer Set Programming (ASP) and allows for policy specification using the most abundant sources of information available in OSNs; user attributes and relationships. This paper outlines SocACL's core concepts, features, syntax and semantics.
Original language | English |
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Title of host publication | Proceedings of the Sixth International Conference on Security of Information and Networks (SIN 2013): 26-28 November 2013, Aksaray, Turkey |
Publisher | Association for Computing Machinery |
Pages | 261-265 |
Number of pages | 5 |
ISBN (Print) | 9781450324984 |
DOIs | |
Publication status | Published - 2013 |
Event | International Conference on Security of Information and Networks - Duration: 26 Nov 2013 → … |
Conference
Conference | International Conference on Security of Information and Networks |
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Period | 26/11/13 → … |