新世纪中互联网的产生和发展及其在生活中的应用绝对称得上是对原有工作、生活方式的一场革命,在互联网的发展过程中,互联网网络安全问题也一直是人们关注的焦点,如何更有效的保障互联网中用户的安全使用,成为摆在计算机网络工作人员面前的大课题,笔者在文中对当前网络中存在的安全隐患进行了分析,并针对安全隐患提出了相关对策。 In the new century, the emergence and development of the Internet and its application in life are definitely regarded as a revolution in the original work and life style. During the development of the Internet, the issue of Internet cyber security has also been the focus of attention How to more effectively protect the safe use of users in the Internet has become a major issue facing computer network workers. In this paper, the author analyzes the security risks existing in the current network and puts forward some countermeasures against potential security risks.