Kevin Pedretti, lead researcher for Sandia National Laboratories’ virtual external operating system program, uses his laptop computer to inspect a virtual machine experiment running on Sandia’s Red ...

A powerful Windows-native virtualization stack that trades polish for control and flexibility ...

Polished Mac virtualization that still has to justify its price.

A virtual machine is a computing resource that uses software instead of a physical computer to run programs and deploy applications. It operates by running one or more virtual “guest” machines on a ...

Virtual PCs have important uses, such as providing a dedicated environment for testing new applications or enabling the parallel operation of multiple operating systems. But the virtualization ...

Sun’s VirtualBox lets you install multiple operating systems, offering greater speed and ease of use than its competitors. Whether you prefer Linux, Windows, or Mac OS X, you can probably get almost ...

A virtual PC, also called a virtual machine or VM for short, is a fully-fledged PC system that runs in a window on your PC but remains isolated from it. The virtualization software required for this, ...

*EDITOR’S NOTE: This is the second in a series about alternative desktop technologies for improving management and security of Windows and other desktop platforms. One Boston-based ISV is giving ...

Virtualization may be catching on in the enterprise space, but there are some who are still cautious of the technology over security and speed concerns. Paul Ducklin, head of technology for the ...

Oracle Corp. is rolling out a major update to its free open-source virtualization platform, Oracle VM VirtualBox. Announced today, Oracle VM VirtualBox 7 is a cross-platform application that enables ...

With all the hoopla about Software-as-a-Service apps and mobile computing, it’s easy to forget that infrastructure software—everything from operating systems to middleware to databases—remains the ...

From scalability complications to security risks, learn about virtualization’s drawbacks in this guide. Virtualization in cloud computing can reduce the resources and costs involved in running ...