With the rapid development of information technology in China,new technologies and applications represented by the Internet have been integrated into all aspects of the national economy and people’s livelihood.With traditional IT system,cloud computing,big data,industrial control system,Internet of things and other carriers,all kinds of online public services have gradually replaced the traditional mode and become the key infrastructure of the new generation.Therefore,the protection of the cyber security of all kinds of basic information networks and important information systems has become an important task related to national security,public interest and social stability.At present,China’s cyber security situation is still very grim.On the one hand,China’s cyber security work started late,and its cyber security awareness and security prevention ability are relatively weak,which makes it easy for lawbreakers to take advantage of it;on the other hand,the core technology related to cyber security is subject to foreign imports,which further increases the security risks of basic network and information system.Therefore,with the efforts of relevant departments,experts and enterprises,the state has issued and formulated a series of policy documents and standards,which constitute the policy system and standard system of calssified protection of cybersecurity.In order to mobilize the active participation of the state,society,legal persons,relevant organizations and citizens,and play their respective roles.So as to comprehensively improve the national cyber security guarantee ability and protection level.However,even under the support of national policies,there are still some bottlenecks in the calssified protection of cybersecurity in Tibet,and it is difficult to find the prominent problems from the traditional perspective.In this paper,In this paper,through the survey and data statistical analysis of the three main stages of calssified protection of cybersecurity work in Tibet,such as grading,filing and evaluation,to reflect the problems existing in the implementation of calssified protection of cybersecurity in Tibet,and try to put forward countermeasures and suggestions to solve the relevant problems from the perspective of public management theory..Based on the current situation of the calssified protection of cybersecurity in Tibet,according to the research ideas of raising,analyzing and solving problems,this paper adopts the methods of literature research,statistical analysis and questionnaire survey,and draws on the advanced cyber security governance concepts of the United States,Britain and Singapore,as well as the new public service theory,collaborative governance theory and so on.This paper combs the main participants and work measures since the implementation of calssified protection of cybersecurity in Tibet,and through the analysis of the current calssified protection of cybersecurity work in Tibet,puts forward the following problems.Firstly,the work of grading and filing is a mere formality;secondly,the technical measures of security management are not implemented in place;thirdly,the awareness of cyber security is relatively weak;fourthly,the supporting services are insufficient.The reasons are mainly reflected in publicity and implementation guidance,ideological understanding,supporting mechanisms and policies.By learning from the experience of foreign cyber security governance,combined with the theory of collaborative governance and new public service theory,this paper puts forward the following countermeasures and suggestions: first,change the concept of cyber security to improve the ideological understanding;second,improve the calssified protection of cybersecurity support mechanism to promote orderly development;third,strengthen the funding guarantee to improve the level of cyber security;fourth,improve the cyber security level Strengthen the introduction and training of talents,and improve the cyber security service ability. |