Jay Heiser

A member of the Gartner Blog Network

Entries Categorized as 'Virtualization'


New Academic Paper on Melting Clouds

by Jay Heiser  |  March 23, 2012  |  1 Comment

Researcher Bryan Ford takes a nuanced approach, explaining that the idea of cloud service instability is speculative and forward-looking, but given the increasing reliance on public cloud computing, this is an area that deserves research attention now.

1 Comment »

Category: Cloud risk management Virtualization     Tags: , , , ,

Bach to Basics: Why You Should Care About Cloud Internals

by Jay Heiser  |  July 8, 2011  |  1 Comment

Just as the transition from a physically-secure batch-oriented environment to a remotely-accessible multi-tasking/multi-user environment had huge implications for security, the evolution from multi-user host-based environments to multi-tenant cloud-based environments represents an equally significant security challenge.

1 Comment »

Category: Cloud risk management security Virtualization     Tags: ,