A 150-year-old invention combined with the latest silicon technology gives Sandia Labs an 'unbeatable' digital security device.
Work on a computer network designed to enable coordination of responses in the event of a terror attack has stalled, leading to some fears about how the UK would cope.
Security concerns are the main reason IT managers consider switching from Windows to Linux on the desktop--but the cost of migration and compatibility issues remain significant barriers, according to a new study.
Microsoft has launched a do-it-yourself kit to help IT professionals assess their software's compatibility with Windows XP Service Pack 2.
An old-style virus with a destructive payload will delete all the files on an infected PC's hard drive as a Christmas present.
StumbleUpon is one of most interesting and addictive new tools on the Web but administrators should immediately ban its use at work.
The new film Firewall is the latest in a long line of Hollywood hacker movies. But how do they rate in terms of accuracy and entertainment value?
A female Belgian virus writer who has allegedly been waging a public and protracted war against an antivirus expert has been arrested and charged by the authorities.
A raft of security features in Microsoft Vista will help many consumers become "secure enough" but for businesses they aren't going to be the improvements which drive sales -- and nor do they deserve to be, according to some experts.
Businesses should no longer let IT staff dictate how a company secures itself, analyst firm says.
With hackers developing new methods of targeting us as quickly as we come up with defences, just how fragile is our wired economy?
Security professionals say they're making computing safer, but are they doing more harm than good? We find out what industry experts have to say.
ARM is to integrate security into its popular processor cores for mobile devices, paving the way for Palladium-style secure systems.
Conceding that its strategy of patching Windows holes as they emerge has not worked, Microsoft plans next week to outline a new security effort focused on what the company calls "securing the perimeter," a company executive said.
One of the most interesting features of HP's upcoming H5450 IPaq is the biometric scanner. We take a look at the technology designed to keep your portable data secure.
Security fears and general laziness are the main obstacles blocking the widespread adoption of wireless networks, according to analysts.
Toshiba's Portege M700 is a tablet with a premium price tag sporting premium features and performance. If you're a mobile professional willing to pay a whole pile of cash for a highly featured tablet, this little companion might be the friend for you.
Microsoft slams Google on privacy
Google's approach to privacy is a decade behind Microsoft, the Redmond software giant's chief privacy strategi… Watch it now
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