Research On The Safety Management Of WEB Based Vehicle Data In The Context Of Big Data

From the birth of the Internet to the coming era of AI(artificial intelligence),with the development of information technology,our society has been changing.In recent years the rise of the net around the car to a large extent changed the way people travel,net about car combines satellite navigation and Internet technologies such as mobilepayments,provides new vitality for taxi industry.But the development of the new technology not only bring convenience,there are a large amount of data,the data are traces of people's life,big data technology under the background of the development of a strong,the value of data and function than people imagine.The data generated by online car booking seems to be only the travel routes are recorded,but the long-term records reflect the daily life status and the future dynamic trend.If we don't regulate this data and let it be used,our lives will be exposed.Based on the development of big data and the situation of data security,this paper makes the following research on the data security of network ride-hailing:First,combine the big data background to analyze the safety hidden danger of network car hailing data.From the perspective of the citizens'personal network data leak will make citizens personal information about car out of control and at the same time,under the background of big data,can record according to the analysis of the passenger's address,places and the future trend of travel often;From the point of view of social stability,data leakage of ride-hailing data will lead to the increase of crime rate and expose the work dynamics of public management departments.From the perspective of national security,the data leakage may increase the probability of national confidential data theft.Secondly,explore the scientific method of safety risk assessment of ride-hailing data.Information security risk assessment method was applied to the government on net about data management,through quantitative analysis and qualitative analysis method,classifying net data about car and value determine,on this basis,combined with the background of big data,put forward the network vulnerability and threat of quantitative data about car.An example is given to illustrate the risk assessment strategy for all stages of the whole cycle from generation to storage of ride-hailing data,and the corresponding risk control measures are given.Third,the government departments to the big data background network vehicle data security management recommendations.One is to strengthen external constraints.Establish and improve laws and regulations on data security of online car-hailing industry,and guide the formation of industry self-discipline for data security protection of online car-hailing industry.Second,we need to improve the management mechanism of government departments.Standardize the management of data security,implement the responsibility of data security management,and establish an effective way to share information.Third,we should establish a scientific management mode.From two aspects of soft power and hard power to raise the level of data management technology,the formation of risk assessment oriented government regulation,using big data technology,implementation of network data about car safety management of situational awareness.