Stephen Shankland worked at CNET from 1998 to 2024 and wrote about processors, digital photography, AI, quantum computing, computer science, materials science, supercomputers, drones, browsers, 3D ...

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 ...

Application virtualization is one of those technologies that has been around for a little while now, but it just doesn't seem to get the same attention as its older sibling -- server virtualization.

Virtualization is a reality in most date centers these days, but now IT executives are looking at mobile virtualization as a result of the BYOD culture. By running two instances of an operating system ...

Comparison of security postures for containers and different types of hypervisors. Key measures of software security. Security certifications for virtualization solutions. How to improve the security ...

Version 3.1 of Sun's VirtualBox hosted virtualization software gains new features such as Teleportation, snapshots, and 2D acceleration Sun is continuing to push its virtualization agenda forward.