A Logic-Reasoning Approach to Network Security Analysis
Handong Mao, Aihua Bao, Weiming Zhang · Third International Conference on Semantics, Knowledge and Grid (SKG 2007) · 2007
Work in network security has focused on the fact that combinations of exploits are the typical means by which an attacker breaks into a network. Researchers have proposed a variety of graph-based analysis approach, and there is often a lack of logical formalism. This paper describes a new approach to represent and analyze network vulnerability. We propose logical exploitation graph, which directly illustrate logical dependencies among exploitation goals and network configure. Our logical exploitation graph generation tool builds upon LEG-NSA, a network security analyzer based on Prolog logical programming.