https://scholars.lib.ntu.edu.tw/handle/123456789/457536
標題: | Maximization of network robustness considering the effect of escalation and accumulated experience of intelligent attackers | 作者: | YEONG-SUNG LIN Tsang, P.-H Chen, P.-Y Chen, H.-T. |
公開日期: | 2009 | 卷: | 4 | 起(迄)頁: | 57-62 | 來源出版物: | WMSCI 2009 - The 13th World Multi-Conference on Systemics, Cybernetics and Informatics, Jointly with the 15th International Conference on Information Systems Analysis and Synthesis, ISAS 2009 | 摘要: | In this paper, we propose a mathematical programming model to describe a network attack scenario. In this problem, the attacker's objective is to compromise multiple core nodes at minimum total attack cost. During the attack actions, the attacker may gain some experience from previous attacks to further reduce the attack costs in the future. Moreover, he can also pay extra fee to escalate his authority on a compromised node to get higher user privileges, so that he will have higher authority to access more information on the node. We measure the impact incurred by information leakage in our model, and adopt some Simulated Annealing-based algorithms to solve the problem. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/457536 | SDG/關鍵字: | Compromised nodes; Core nodes; Information leakage; Mathematical programming models; Network attack; Network robustness; Cybernetics; Information science; Information systems; Management information systems; Mathematical programming; Simulated annealing; Systems analysis; Computer crime |
顯示於: | 資訊管理學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。