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Virtual machine monitors (VMMs), also called hypervisors, can be used to construct a trusted computing base (TCB) enhancing the security of existing operating systems. The complexity of a VMM-based TCB causes the high risk of security vulnerabilities. Therefore, this paper proposes a two-step execution mechanism to reduce the complexity of a VMM-based TCB. We propose a method to separate a conventional...
Internet-based financial services like online shopping and online banking have become popular in the past several years. However, most end-user's environments constructed on existing operating systems always face a threat of malware like keylogger and screenlogger. Especially, conventional anti-virus technology cannot prevent a new type of hypervisor-based stealth viruses yet. This paper proposes...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.