Computer virus has become one of the biggest menaces to the security of the power enterprise network for its destructive effects.
计算机病毒已成为影响和破坏电力企业网络系统安全的最大威胁之一。
This article analyses main menaces to library network security, and describes the principles and application of the principal prevention techniques.
分析了目前图书馆网络所面临的主要威胁，论述了几种主要防范技术的原理和应用方法。
应用推荐