Research On Personal Private Security Protection In Social Network

In recent years,social networks has developed rapidly,there are Facebook, Youtube, Snapchat,Instagram, etc.abroad and QQ, We Chat, Sina Blog, Youku, etc. domesticly.Social networks have brought a new service model for the user,and been gradually merging with ou r life and changing the way people communicate.Along with this trend,personal privacy leak age problem is becoming increasingly serious.Personal privacy in social networks is illegally collected, processed and used, and the security of personal privacy in social networks is seri ously threatened.This article introduces the concept of social network and personal privacy,and then focus on the present situation of personal privacy security in social networks.On this basis,this paper i nvestigates and analyses personal privacy security issues in social networks by delivering qu estionnaires online.The result confirms that people with different characteristics have differe nt sensitive degree of personal privacy information leakage, protection awareness and ability.Then this thesis points out six sources for personal privacy leakage:users themselves,social n etwork service providers,technology deficiencies,organizational or individual interest,ethics and laws deficiencies.According to the reasons, this paper puts forward five strategies for the protection of personal privacy in social networks:improving personal privacy protection awa reness and security skills,establishing and improving relevant laws and regulations,strengthe ning industry self-discipline,enhancing the social credit system and the construction of infor mation ethics,and preventing illegal malicious attacks.In the aspect of information technology, according to the different subjects of privacy protection,the technology of perso nal privacy protection in social network can be divided into three categories:technology base d on personal,intermediary agent and social network service provider,and then take the secur ity mechanism of Facebook as an example to provide reference for the domestic social netw orking industry.