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A Virtual Machine Primer

Virtual PC software can ease migration and give any robust machine multiple personalities. Here’s what you need to know to take full advantage.

Add VROOM with VLANs

Virtual LANs are a good way to speed up your network by grouping users and computers into logical, rather than physical, units. Here’s how they work.

The Rise of Network Functions Virtualization

Learn all about the younger cousin of SDN, transforming networks near you.

Report: Risk Management Lags in Changing Cloudscape

It's no secret that organizations are jumping on the cloud computing bandwagon big time, but a new report shows cloud risk management practices aren't keeping up.

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