Ritu Gulia, Dr. Sapna Gambhir
Online Social networks are the hottest topic for everyone and also for researchers just because of its popularity. Online social network provide means to stay connected with your friends virtually. The privacy is one of the most important security concerns of the online social network. Privacy is basically when information is shared to wider audience than intended by the user. In this paper we discuss various privacy issues of the online social networks and their counter solutions to handle these issues. And most important solution privacy nudges are discussed and its various types, advantages, limitations, and future improvements are discussed.
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