Now each day various persons are victimization various applications a number of them are social networking application where anyone will share their personal info,photos,videos,documents among friends over online Social Network(OSN). In recent years we have witnessed a significant growth of social - computing communities online services during which users share info in numerous forms. As content contributions from participants are crucial to the viability of those communities,it's necessary to grasp what drives users to participate and share info with others in such settings. Online social networks such face book,orkut,twitter,whats app has setting to share the non - public info,photos videos over the networks. https://www.ijiert.org/paper-details?paper_id=140988