Two tales of privacy in online social networks
نویسندگان
چکیده
منابع مشابه
A centralized privacy-preserving framework for online social networks
There are some critical privacy concerns in the current online social networks (OSNs). Users' information is disclosed to different entities that they were not supposed to access. Furthermore, the notion of friendship is inadequate in OSNs since the degree of social relationships between users dynamically changes over the time. Additionally, users may define similar privacy settings for their f...
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Online Social Networks (OSN) becomes the largest infrastructure for social interactions like: making relationship, sharing personal experiences and service delivery. Nowadays social networks have been widely welcomed by people. Most of the researches about managing privacy protection within social networks sites (SNS), observes users as owner of their information. However, individuals cannot co...
متن کاملPrivacy in Online Social Networks
Online social networks have become an important part of the online activities on the web and one of the most influencing media. Unconstrained by physical spaces, online social networks offer to web users new interesting means to communicate, interact, and socialize. While these networks make frequent data sharing and inter-user communications instantly possible, privacy-related issues are their...
متن کاملSecurity and Privacy in Online Social Networks
An Online Social Network (OSN) offering, usually centralized, online accessible SNS contain digital representations of a subset of the relations that their users, both registered persons and institutions, entertain in the physical world. Spanning all participants through their relationships, they model the social network as a graph. Every OSN user can typically create his or her own OSN profile...
متن کاملAttacking Age Privacy in Online Social Networks
Birth year is a fundamental human attribute, and for many people a private one. We have found that in our sample dataset of 1.47 million Facebook users from New York City, only 1.5% of them specify their age in their public profile, confirming that age is indeed a private attribute for most users. In this paper, we investigate whether it is possible to estimate the age of each of the remaining ...
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ژورنال
عنوان ژورنال: IEEE Security & Privacy
سال: 2013
ISSN: 1540-7993,1558-4046
DOI: 10.1109/msp.2013.47