| With the rapid development of information technology, security problem are also facing unprecedented challenges. In recent years, breaking information security incidents continue to occur, resulting in disclosure of some core secrets, seriously affected social stability, the situation is very grim.The purpose of trusted terminal management system based on Windows 7 is that the system can run normally, and can manage the processes, equipment and file in real time, prevent the user from illegal operation and external attack. The system also can gather information about computer hardware, software and security to ensure the credibility of the terminal computer system.This paper first describes the status of the trusted terminal management system and the associated theory of knowledge, and then introduces the system model to design and implement a terminal security product. Process and equipment monitoring is mainly used Win 32 API HOOK technology, file monitoring is mainly used by the Shell namespace and can get file operation conditions. And the main works include achieving the key technology of trusted terminal management system based on Windows 7, information access of windows 7 and the system self-protection. In detail describe and implement the key technologies of trusted terminal management system based on Windows 7. For windows 7 there are additional functions about information access for administrators to view running status of the terminal, mainly using WMI technology and it is very easy to get the information of terminal through WMI interface, also using Windows API technology. The core module of the system is running based on service, so the system self-protection is achieved by detecting installed services, also through the services can improve the security level and ensure the system security. Then test the system by functions required to ensure it can run properly on Windows 7. Finally, there are summary and outlook of the paper. |
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