The Design And Studies On The Information Network Security Managemant Control Systems Of The Enterprise

With the rapid development and wide application of computer and network technology, the world has entered a highly informationization age. Information-based construction is injecting new productive forces into the enterprise development which make it an important guarantee for sustainable development and enhanced market competitiveness. However, the issue of information network security is becoming a major barrier of the enterprise's informationization implement. Therefore, studies on the methods and techniques which could promote the information network safety management and control ability of enterprise, or decrease the risk to a maximal degree, would have significant theoretical and practical value.This study was focus on the design of the information network security management and control system, including the level promotion of network security and the enhancement of information network security management and control efficiency. The most advanced theories and technologies were introduced to the system. It was an updated and reformed system with cascade safeguard and centralized management which adapted to the requirements of enterprise.In this paper, the intension concept and the present research situation of the information network security at home and abroad was introduced at first. Then the present state and the demands of enterprise's information network security were analyzed. According to the present situation of enterprise's information network security system, the strategy and framework of the system design was carried out using a series of advanced theories and technologies. The design and disposition of the security technique and control structure was adjusted. The optimization, updating and remodeling was performed to the original information network security management and control system, as well as the redeployment of safety technique equipments. The new system of information network security management and control was successfully built, including re-division of the network safety area, adjustment of safety boundary, extension DMZ region, updating of the SSL VPN system, certification auditing system, firewall system, intrusion detection system, etc., by which to promote the level of network security. Moreover, the security organization and the responsibility system of safety protection personnel was well established, which could regulate the security management of an enterprise. In conclusion, the new designed information network security management and control system could meet the challenge of the of the enterprise's requirement on information network security management, and the updated system has successfully achieved the expected targets of grade safety protection and unified management and control of information network security.