网络蠕虫检测与防范策略探讨

Probe into Detection and Defensive Tactics of Internet Worm

网络蠕虫对互联网造成了极大危害,对网络蠕虫的防治成为网络安全的焦点问题。分析了常见网络蠕虫的特征,在此基础上,结合实例给出了检测和防范网络蠕虫的策略,对其工作流程进行了描述,并对这些策略进行了全面的分析。最后,探讨了良性蠕虫抑制恶意蠕虫的防范思路。

Internet worms have caused serious harm to the internet. How to detect and prevent the internet worms have become a serious problem in the field of network security. This paper analyzes the features of common internet worms,based on which this paper provides the tactics to detect and prevent the internet worms combining with some internet worm cases, and also describes the process of these strategies. Finally, this paper discusses some measures for preventing malieious attacks by friendly worm.