Research of Network Security Situation Awareness Model

In order to enhance the predictability and safety of the network security, I put forward the research of a kind of network security situation awareness model of the network environment. According to analyze the network security situation awareness technology principle, frame structure and function, the host security situation of network security situation awareness and the model for evaluation, it shows the result of the network security situation awareness model. The result shows that using the model to make research can give corresponding network security forecast remind timely based on the different users. It not only improves the security of the network, but also has richer and more comprehensive predicted data.