The Construction and Implementation of the Security Defense System of University Campus Network

Today, campus networks with different scales have been built in colleges and universities. As an infrastructure platform for information construction, the campus network has penetrated into all aspects of college teaching, scientific research, management, etc., offering convenience to teachers’ and students’ work, study and life. At the same time, the security problem of campus network is becoming more and more prominent; the safety of campus network becomes particularly important. To develop campus informatization, the construction of college campus networks should be strengthened. At the same time, to guarantee the safety and stability of campus networks, schools need to strengthen the construction and application of security defense systems. The article focuses on analyzing the common security problems in college campus networks, and gives relevant security protection measures.