报告题目: Towards Cyber Attacks Mitigation: from Cost-effective Security Hardening to Autonomic Cyberdefense

报告人: Zonghua Zhang(Assistant Prof.,Institut Mines-Télécom, France)

主持人：王励成副教授(计算机学院)

时间：共分上、下两场报告

   2015年7月8日(周三)下午15:30-17:00

   2015年7月9日(周四)上午10:00-11:30

地点: 新科研楼1209

Abstract：

Instead of preventing attacks from occurrence, which is largely recognized to be mission impossible in practice, attack mitigation generally aims at lessening the impact of, if not completely ceasing, an inevitable attack based on its early detection. In other words, attack mitigation mechanisms need to ensure that the performance of network functions or services will be maintained at a satisfactory level despite the ongoing attacks. This talk is intended to share our experiences and lessons learned from the design of attacks mitigation mechanisms in different types of networks such as enterprise networks, wireless ad hoc networks, and software defined networking (SDN). Specifically, in enterprise networks, we show how the legacy security mechanisms like attack graph can be bridged with organization level security metrics to aid security administrators in taking cost-effective countermeasures. Also, we will illustrate the potential of SDN to fundamentally reshape the landscape of today’s defense mechanisms.

    
   该讲座为北京邮电大学60周年校庆系列讲座之一，欢迎全校师生踊跃参加。
 

校学术委员会
计算机学院
网络与交换技术国家重点实验室
2015年6月25日