Abstract
This paper presents a trusted-environment construction method based on the underlying hardware. This method aims at protecting the security-sensitive software in the aspects of software loading, running, and storing in the general operating system. It extends the trust chain of the traditional trusted computing technology to reach the target software, ensuring trusted loading. The extended memory management mechanism effectively prevents memory dumping and memory tampering for the high-sensitivity data. The file monitoring mechanism protects files from vicious operation made by attackers. Flexible-expanded storage environment provides the target software with static storing protection. Experimental system verifies that the method is suitable for general operating system and can effectively protect security-sensitive software with low overhead.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.