论文部分内容阅读
随着计算机网络在现代社会各个领域的广泛应用,计算机网络的安全问题已显得日益突出。计算机网络每天都会遇到各种各样的威胁,有自然灾害引起的,也有计算机自身的弱点以及各种失误产生的,还有各种设施、设备的失常造成的。这些威胁的一个共同特点是其偶然性,一般可采取一定的预防措施,以尽量避免这些意外事情的发生或者减少事故发生后的损失。另一类威胁则是来自人为的因素,人为威胁的目的就是要使对方蒙受损失或使自己获得某种非法利益。本文将主要探讨来自人为对网络安全造成威胁的主要因素及应采取的相应策略。
With the extensive application of computer networks in all fields of modern society, the security of computer networks has become increasingly prominent. Every day, computer networks encounter various threats caused by natural disasters, as well as the weaknesses of computers as well as various kinds of mistakes, as well as the malfunction of various facilities and equipment. One of the common features of these threats is their chance. Generally, some precautions can be taken to avoid these accidents or reduce their losses after an accident. The other threat comes from human factors. The purpose of man-made threats is to make each other suffer losses or gain some illegitimate benefit from themselves. This article will mainly discuss the main factors that come from man-made threats to network security and the corresponding tactics to be taken.