Archive: Secure Virtualization with Formal Methods

621 views · Published 13 November 2013 · 51:18 · Indexed 23 October 2026

Channel: UW Video · 2013 · Education

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Virtualization software is increasingly a part of the infrastructure behind our online activities. The companies and institutions that produce online content are taking advantage of the "infrastructure as a service" cloud computing model to obtain cheap and reliable computing power. These content producers rent compute time from the cloud provider during which they can run their entire software stack on the cloud provider's server. The cloud providers are able to provide cheap computing power by letting multiple client operating systems share a single physical machine, and they use virtualization technology to do that. The virtualization layer also provides isolation between guests, protecting each from unwanted access by the co-tenants. In this talk, Cynthia Sturton, Ph.D candidate at the University of California Berkeley, discusses her research toward verifying the security of this virtualization layer, and in particular, the isolation properties.

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