In the process of social development, computer information management technology has been widely applied in many fields. However in the aspect of network security, computer information management technology is still facing the threat from some of the network environment, which seriously influence the healthy development of the computer information management technology. In this paper, the significance of computer information network security management technology is briefly analyzed, and the concrete application of computer information management technology in network security status was analyzed, aiming at the corresponding solution measures of the shortcomings.