Cloud computing could not have happened without virtualization as the complexities of trying to expose a traditional data center as an online service are too complex to have ever been reliable.

There are several different approaches to -- or classes of -- virtualization, each suited to their own specific situations. Here's your guide to when to use what.

The race to lay a robust foundation for hybrid cloud computing is likely to be determined by which vendor ultimately puts the most comprehensive stack of software in place across multiple clouds ...

IBM briefed analysts on its viewpoint and plans in the area of virtualization and cloud computing.

In-Depth Virtualization Enables Cloud Computing: 7 Top Transition Questions Answered How will your systems make the transition? We offer answers to seven questions about cloud migration. By Eric ...

Is moving to virtualization and cloud computing making network security easier or harder? When some 2,100 top IT and security managers in 27 countries were asked, the response revealed a profound ...

The point of edge computing is that it's designed to offer complex services to devices at near real-time latencies. Latencies low enough that life-critical computing services can be built to take ...

How do virtualization and cloud usage affect compliance with PCI? QSAs Ben Rothke and David Mundhenk provide practical advice.