Virtualized Platform

Virtualization is rapidly growing in popularity on both client and server systems. The extension of trusted computing to virtualization is a logical next step for TCG and trusted computing in general. From the perspective of a virtual machine, it runs in a virtualized environment identically to the way it runs if it was running natively on a physical platform. The Virtual Machine’s software and trust properties should be identical in both environments. From the perspective of trusted computing software, this means that each VM and hypervisor must have its own TPM. But in a virtualized platform, there may be only one physical TPM and it is owned by the base hypervisor (also called a Virtual Machine Manager or VMM).

Lee Wilson

Security Innovation, Inc.


Resource NameResource Type
Virtualized Trusted Platform Architecture SpecificationSpecification


Membership in the Trusted Computing Group is your key to participating with fellow industry stakeholders in the quest to develop and promote trusted computing technologies.

Join Now

Trusted Computing

Standards-based Trusted Computing technologies developed by TCG members now are deployed in enterprise systems, storage systems, networks, embedded systems, and mobile devices and can help secure cloud computing and virtualized systems.

Read more


Trusted Computing Group announced that its TPM 2.0 (Trusted Platform Module) Library Specification was approved as a formal international standard under ISO/IEC (the International Organization for Standardization and the International Electrotechnical Commission). TCG has 90+ specifications and guidance documents to help build a trusted computing environment.

Read more
Please wait...

Subscribe to our newsletter

Want to be notified when our article is published? Enter your email address and name below to be the first to know.