Application and security analysis of Policy Security trusted module in CPU servers produced in China

With the rapid development of China's CPU server field, the security of CPU server is becoming more and more important. This paper analyzes the characteristics of the policy security and trust module, deeply analyzes the role of the policy security and trust module in CPU server from the hardware and software level, analyzes its security characteristics from the technical level, and carries out verification and analysis through practical application cases. Finally, combined with the future development trend, The application and development direction of policy security and trust module in CPU server are analyzed. These development directions can build a more secure and trusted CPU server, which provides a strong guarantee for the development of science and technology.