浅析网络安全面临的挑战及其主要威胁

Facing the challenge of network security and its main threat

随着计算机网络在人类生活领域中的广泛应用,针对重要信息资源和网络基础设施的入侵行为和企图入侵行为的数量仍在持续不断增加,网络攻击对生活造成了极大的威胁。计算机病毒不断地通过网络产生和传播,计算机网络被不断地非法入侵,重要情报、资料被窃取,甚至造成网络系统的瘫痪等等,因此计算机网络安全面临着各种挑战与威胁。

with the wide application of computer network in the field of human life, the intrusion behavior important information resources and networkinfrastmcture and the number of attempted intrusions continues to increase, the network attack caused a great threat to life.Computer virus have beenproduced and spread through the network, computer networks continue to be illegal intrusion, important information, data theft, and even cause networkparalysis of the system and so on, so the security of computer network faces various challenges and threats.