An attack decision method based on constraint condition correlation
Dong Liu, Fanzhi Meng, Fang Lou, Chunrui Zhang, Yuan Liu · 2016
The constraint condition affects the attack, but this impact is not considered by the existing decision algorithm. In order to make the decision algorithm more consistent with the actual situation, this paper gave an optimal attack decision method based on the correlation between vulnerability and constraint conditions. The method first establishes the attack logic graph according the attack template, and then uses the existing vulnerabilities and constraints to optimization the logic graph. The success probability and risk index of the atomic attack can be calculated based on the contribution rate of the constraint condition, and finally the optimal path can be obtained by using the maximum algorithm based on the utility of the attack path.