Enabling secure VM-vTPM migration in private clouds
Boris Danev, Ramya Jayaram Masti, Ghassan Karame, Srđjan Čapkun · 2011
The integration of Trusted Computing technologies into virtualized computing environments enables the hardware-based protection of private information and the detection of malicious software. Their use in virtual platforms, however, requires appropriate virtualization of their main component, the Trusted Platform Module (TPM) by means of virtual TPMs (vTPM). The challenge here is that the use of TPM virtualization should not impede classical platform processes such as virtual machine (VM) migration.