Research on Trusted Computing Implementations in Windows

The main theme of this paper is to analyze Microsoft's implementations of Trusted Computing in Windows NGSCB. First of all, set in the two most important components of trusted computing system, which is secure computer platform and secure & trusted system. And then, Set forth the implementation of secure computer platform from TPM and trusted boot sequence. Then, analyzed the NGSCB implementation in Windows with the definition of Trusted Operating System, and pointed out Microsoft's efforts in implementing TSS. Finally, analyzed trusted application Bitlocker in the context of trusted computing initiatives, and proved that it can provide protection against attacks in many situations.