Design And Implementation Of Intranet Information Security Warning System

With the rapid development of information technology, people more and more rely on information resources, information technology, and the information industry. In the information age, information has become a valuable resource. In the meantime, security problems are becoming increasingly serious and noticeable. Nowadays network security is a vital strategic issue of national security.To solve the safety problem of intranet, an early warning system is proposed. The system carries a variety of functionalities, including security detection, network monitoring, information examination, remote configuration, security early warning and other supplementary functionalities. The system also responses quickly.In this paper, first we discussed the current status of enterprise network security; then we analyzed the status quo and existing problems of current research. The vulnerability of the host internal network was analyzed using the theory and methods of risk assessment, then a intranet safe system reflecting the design method stated above is proposed and implemented. Finally, the system was tested to ensure effectiveness.The system described in this paper is based on risk assessment theory. It was implemented using good software design method and coding. Therefore, it is of high safety and reliability.