An approach for tracking privacy disclosure

The emergence kinds of Web applications offer flexible and convenient service for users. Though the sites declare they won´t disclose users´ privacy without user´s agreement, users may receive some spam after registered in or interacted with some sites. That is clearly that some sites disclosed user´s privacy such as preference with user´s email address to the third party by their commerce interests. So find out the privacy disclosure site is meaningful, and then user can change interaction pattern or adjust trust with the site even resort to law. In this paper, we propose a novel approach for tracking privacy disclosure in which we introduce an analysis center with our analysis algorithm to solve this issue. Our main contributions include (1) our method can find out privacy disclosure site easily and (2) the privacy disclosure site is hard to deny that it has disclosed user´s privacy. Simulation results show our method can tracking privacy disclosure site well.