网络入侵及检测

摘要

本文介绍了黑客入侵计算机网络系统尤其是入侵因特网的一些手段，以及为提高网络的安全性所采取的防护措施及检测方法等。%Some means used by hackers to invade computer network systems,especially to invade the Internet,is introduced in this paper.Protection measures and test methods to increase network security are also presented.