作者: Douglas S. Reeves , Xinyuan Wang , S. Felix Wu
DOI:
关键词: Intrusion 、 Computer security 、 Information system 、 Root cause 、 Tracing 、 Intrusion response 、 Intrusion prevention system 、 Computer science
摘要: Network-based intrusion has become a serious threat to today’s highly networked information systems, existing defense approaches such as prevention, detection, tolerance and response are “passive” in network-based intrusions that their countermeasures limited being local the target there is no automated, network-wide counteraction against detected intrusions. While they all play an important role counteracting intrusion, do not, however, effectively address root cause of problem – intruders.