Optimization of Computer Network Database Security Management Technology

Human is entering the information society, computer network has become an important "infrastructure" to promote social development, in the network society, network database is widely used, its rapid development and wide application, is profoundly changing human ideas, way of work and life because of the computer network, interoperability, openness and beyond organization and boundaries, make it has some hidden dangers in security.Therefore, it is imperative to strengthen the network security measures and improve the defense ability of the computer network. Therefore, the knowledge about computer network security also comes into being.This paper analyzes the computer network security, and some solutions are proposed.