Survey of Monitoring and Early Warning Technology for Internet Worms
蠕虫预警技术研究与进展

The threat of Internet worm against network security becomes increasingly serious.It is a vital issue to prevent the worm propagation.In view of the propagation scale and speed,worm should be detected and prevented at the beginning of spreading phase.This paper details the recent researches on monitoring and early warning for Internet worms,including router-based worm detection,behavior-based worm monitoring and the automatic feature extraction,then summarizes the characteristic of the worms,and finally discusses the research trends in this area.