A US government agency recently implemented a tiered storage project involving 75 servers, 14 TB of data and virtualisation.

Recent converts to VMware say they have had to change the way they approach security, in order to cope with their new virtual environments.

We explain EMC's RapidIO, a bus standard that the company says will be responsible for carrying data in its new storage arrays.

The virtualisation giant's VMsafe API will allow third party security vendors to apply security policies within the hypervisor itself.

To combat Cisco's recently announced virtualisation platform, HP has revealed it's own blade server based system

Cisco's new platform is claimed to ease typical virtualisation pressure points. But analysts and users alike wonder if the company can challenge existing vendors' offerings.

Vendors are beginning to offer virtual security appliances and software packages.

We walk you through the ten most promising tools for managing virtual environments.

Analyst Mark Bowker explains what a private cloud is, and what makes it different from the garden variety virtual server.

Glasshouse Technologies' Andrew McCreath explains how server virtualisation changes how you must approach backup and storage design.

Writer Shamus McGillicuddy explains just what all the fuss surrounding Cisco's new platform is about,

There are some myths surrounding storage virtualisation that are thrown around quite often. Simon Elisha from Hitachi sets the record straight.

According to the director of a large UK supermarket chain, XenServer was almost half the cost to deploy compared to the equivalent VMware system.

If you want continuous availability in virtual environments, you'll likely have to buy almost all of your chosen vendor's product range.

Writer Michael Cobb explains how the Payment Card Industry's upcoming changes to its DSS will affect virtualisation.