Journal of Information Security Research Abdelali EL BOUCHTI 8 1 2017 http://www.dline.info/jisr/fulltext/v8n1/jisrv8n1_2.pdf With the rise of cyber-attack activities in the recent years, research in this area has gained immense emphasis. One of such research efforts is modeling of cyber-attacks. In this context, several modeling approaches have been developed, such as approaches based on attack trees (AT). In this paper, we propose a novel modeling, Stochastic Game Nets (SGN) and use it to model and analyze the attack action in Border Gateway Protocol (BGP) networks. Firstly, the definition and modeling algorithm of SGN are given. And then we apply the SGN method to describe the attack and defense course in BGP networks. Finally, we analyze the attack time and attack probability in the BGP quantificationally based on the method successfully. The method can also be applied to other areas with respect to a game.