Security Detection And Evaluation System Under Emulational Environment

At present, the frequent network security incidents lead to the fact that people pay more and more attention to network security. The way to give an overall assessment and to mend the existing security loopholes of networks in time, to reduce the severity to the minimum and to guarantee them operating safely, has become an important research field of network security. However, traditional methods for scanning and loophole-detecting are simplex. Constant renovations of the attacking tools, mostly aiming at certain loophole or vulnerability of the computer, are unable to satisfy the need for an overall security. Accordingly, in the present work, a security detection and evaluation system under emulational environment is designed where all kinds of scanning tools and attacking tools in network are gathered and integrated as the plug-in unit .In this way, when the security detection and evaluation system is working, real-time help involving the introduction and methods of the tool is provided, thorough and full-scale detection is carried to check the security of the target system and a best project will be obtained by searching the present loophole data-base in order to ensure the security of the target system.