A Study Of Personal Data Risk Control And Protection System

In recent years,the emergence of big data technology has enabled various Internet enterprises to embark on a new operation mode,also has made the personal data of users continuously appreciate and become the great wealth coveted by all enterprises.After collecting a large number of users' personal data,enterprises use the data mining technology and data analysis technology to infer users' preferences,status and career,even the future trends.On this basis,enterprises will provide personalized service to people's convenience.When people enjoy the convenient life brought by big data technology,they do not realize that the boundary of privacy and the privacy is blurred driven by big data technology at the same time.They ignore that their personal data are being collected by all kinds of electronic equipment,apps.All these are leading to personal data disclosure,privacy infringement.Therefore,in the large data age,how to reduce the risk of personal data leakage and effectively protect the security of personal data has become an important issue of social concern.This paper plays a positive role in the study of the personal data protection system.In the introduction,the paper briefly summarizes the current research status of personal data protection at home and abroad,and puts forward the existing problems of the research institute.Chapter two discusses the concept and theory of personal data risk control and protection.Focusing on the concept of personal data life cycle,Chapter three describes and analyzes the risks of personal data from various links,and introduces the types and characteristics of personal data risks.From the perspective of technology,law,industry self-discipline and individual,Chapter four discusses the measures of risk control and protection for personal data,and puts forward innovations of personal data commercialization.At the same time,it analyzes and uses the relation to build a protection system.Finally,the paper further analyzes and summarizes the protection measures,and puts forwardsome suggestions to build a complete protection system based on the mutual relations.The paper studies the related issues through the literature survey method,case analysis method and contrast analysis method,and puts forward the innovation method of personal data commercialization while studying the individual data protection methods in different aspects.It puts forward development proposals: under the premise of all kinds of methods completing each other,using multidimensional development methods forms a complete protection system.