现阶段我国的教育改革正处在深化阶段,高校的计算机网络安全问题对教学活动的完善性也有着重要的影响,从近些年我国高校计算机网络安全的现状来看,还有诸多问题有待进一步加强解决,在素质教育进一步推行下,保证高校计算机网络安全就比较重要。本文主要就高校计算机网络安全的重要性及主要的安全问题进行详细分析,然后结合实际探索网络安全问题的解决对策,希望通过此次理论研究对实际操作起到一定指导作用。 At the present stage, the educational reform in our country is at a deepening stage. The problem of computer network security in colleges and universities also has an important influence on the perfection of teaching activities. From the status quo of computer network security in colleges and universities in recent years, there are still many problems to be solved To strengthen the solution, in the further implementation of quality education, to ensure the safety of computer networks in colleges and universities is more important. This paper mainly analyzes the importance of computer network security in colleges and universities and the main security issues, and then explores the countermeasures of network security problems in the light of the actual situation. It is hoped that this theoretical study will play a guiding role in practical operation.