HP needs wholesale changes and many questions need to be answered, but the main one is whether Meg Whitman is the right CEO at the right time, asks Chris Preimesberger

Virtualisation is harder than you think, warns Peter Judge

As data centre energy comes under pressure, putting your data on ice could be a good option, says Peter Judge

Nicholas Kolkowski explains what Microsoft needs to do to take a chunk of Apple's tablet market

The US government may demand access to your data in the cloud. You can encrypt your data, but that limits its value, says Eric Doyle

Just because adoption of Ice Cream Sandwich has been slow doesn't mean the release of 5.0 Jelly Bean is around the corner, says Clint Boulton

As private and public clouds begin to interact and new types of cloud emerge, the security market is expected to grow with it, says Chris Preimesberger

A delegation from the Skolkovo Foundation, the Russian equivalent of Silicon Valley, visited the UK seeking co-operation and investment, Max Smolaks reports

While inspections of Foxconn may be good PR, Apple will need to take more effective to action to prevent workers from being exploited, says Wayne Rash

A reluctance to upgrade from Windows 7 and a slow start in the tablet market could harm Microsoft's latest operating system