互联网时代下的网络信息安全分析

Analysis of Network and Information Security in the Internet Era

随着计算机技术的快速发展,计算机在我们工作生活中的地位越来越凸显,尤其是网络的发展,将各个独立的计算机相互关联在一起,使得可以实时访问到网络中的各种资源,目前信息网络已经成为社会发展的重要保证。网络极大地丰富了我们的生活、学习和工作,通过网络,我们能够非常方便得找到新知识,结交新朋友,还可以进行网上购物、电子商务等,然而,信息化在给人们带来种种物质和文化享受的同时,也带来了一些负面影响,如病毒邮件、信息垃圾、网上犯罪、电脑病毒、网上黑客等等越来越威胁到网络的安全。信息网络涉及到诸多领域,其中有很多关系我们自身隐私和利益的信息。

With the rapid development of computer technology, the computer is becoming more and more prominent in our work and life. Especially the development of the network, it is associated with individual computers, making real-time access to network resources. The information network has become an important guarantee for the development of the society. Network greatly enriched our lives, learning and work, through the network, we can be very convenient to find new knowledge, make new friends, and also be used for online shopping, e-commerce and so on. Information technology brings all the material and cultural enjoyment, but it also brings some negative effects, such as viruses ＇ mail, junk information, online crime, computer viruses, and online hackers and so on. These ones threat to the security of the network. Information networks involve in many other areas, including our own privacy and the interests of the many relations.