Enterprise virtualization features such as snapshots and clones allow data center managers to test system upgrades prior to production implementation. For example, these tools take the guesswork out ...

All three of the most popular virtualization hypervisors are available in free editions: Microsoft Hyper-V Server 2008 R2, VMware vSphere Hypervisor and Citrix XenServer. I applaud these companies for ...

Attackers have already recognized the strategic value of the hypervisor. The question now is whether defenders will treat it ...

Nathan Eddy works as an independent filmmaker and journalist based in Berlin, specializing in architecture, business technology and healthcare IT. He is a graduate of Northwestern University’s Medill ...

VMware on Tuesday expanded the capabilities of its vSphere virtualization platform with increased scalability and performance with an eye on getting customers into cloud computing, and unveiled a plan ...

The best way to learn about virtualization is with your own lab. When most people think of a lab, they picture a closet housing a group of servers that cost several thousand dollars. While there are ...