现阶段,信息技术的高速发展,推动了通信技术的改进,逐渐建立了通信网络系统。通信网络以及互联网的建设,既丰富了人们的日常生活,给人们的学习、工作、生活提供了方便。然而其在建设的过程中,也存在着相应的问题。笔者就互联网以及通信网络建设的安全性问题做重点分析,并提出有效地安全维护措施。 At this stage, the rapid development of information technology has promoted the improvement of communication technology and gradually established a communication network system. The construction of communication networks and the Internet not only enriches people’s daily life, but also provides convenience to people’s study, work and life. However, in the process of its construction, there are also corresponding problems. The author analyzes the security problems of the Internet and communication network construction and puts forward effective measures to safeguard the security.