计算机网络信息安全面临的问题和对策

Computer Network Information Security Problems and Countermeasures

随着网络技术的飞速发展和广泛应用，信息安全问题正日益突出显现出来，受到越来越多的关注。本文介绍了网络信息安全的现状，探讨了网络信息安全的内涵，分析了网络信息安全的主要威胁，最后给出了网络信息安全的实现技术和防范措施，以保障计算机网络的信息安全，从而充分发挥计算机网络的作用。

With the rapid development of network technology and wide application of information security issues are increasingly prominent apparent by more and more attention.This article describes the status of network information security,information security of the content network, analyzes the major threat to network information security, information security,given the implementation of network technology and preventive measures to safeguard information security,computer networks,in order to fully play the role of computer networks.