Currently

under the stimulate of the information revolution

the information and communication industry becomes the fastest growing

most competitive

and most innovative domain of the national economy. However

the accompanied non-traditional security issues have become more and more prominent at the same time. The integration between cyber threats and traditional threats has a profound infl uence on national security

and is an essential foundation of the sustainable. Based on the holistic view of national security and requirements of cyberpower strategy

this article systematically analyzes and studies the theory and practice of establishing a cyber security risk prevention system under the new situation.