報(bào)告題目: Towards Cyber Attacks Mitigation: from Cost-effective Security Hardening to Autonomic Cyberdefense
報(bào)告人: Zonghua Zhang(Assistant Prof.,Institut Mines-Télécom, France)
主持人:王勵(lì)成副教授(計(jì)算機(jī)學(xué)院)
時(shí)間:共分上、下兩場(chǎng)報(bào)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
地點(diǎn): 新科研樓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.
該講座為北京郵電大學(xué)60周年校慶系列講座之一,歡迎全校師生踴躍參加。
校學(xué)術(shù)委員會(huì)
計(jì)算機(jī)學(xué)院
網(wǎng)絡(luò)與交換技術(shù)國家重點(diǎn)實(shí)驗(yàn)室
2015年6月25日