Research on Target-Computer Secure Quantitative Fusion Model
Lu Yu · Chinese Journal of Computers · 2005
In the field of network security, the security performance assessment of target host and target network is the research highlight. This paper brings forward to a quantitative fusion model aimed at target host security. The model, based on standardized network comprehensive information database, performs credit fusion and relevancy analysis on the target host information, and analyzes the existent possibility as well as the exploitability of the target host vulnerability with the help of some relevant mathematics models, and then goes further to the assessment of the target host’s general security. The assessments provide a distinct host security quantitative value, which makes it possible to analyze the intrusive possibility and to repair the vulnerability of the host so as to enhance its security.