作者: Wael Kanoun , Nora Cuppens-Boulahia , Frédéric Cuppens , Fabien Autrel
DOI: 10.1007/978-3-540-89173-4_6
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摘要: Current intrusion detection systems go beyond the of attacks and provide reaction mechanisms to cope with detected or at least reduce their effect. Previous research works have proposed methods automatically select possible countermeasures capable ending attack. But actually, side effects can be as harmful In this paper, we propose improve selection process by giving means quantify effectiveness countermeasure that has minimum negative effect on information system. To achieve goal, adopt a risk assessment analysis approach.