Company says cloud or on-premise solution makes use of 'unhackable' patterns.

Google IO The search of the future will need to answer, converse and anticipate, Google harped at its annual IO conference.

In Depth While there's no question we'll see Windows 8.1, the event could yield plenty on the app, device and gaming front.

Don't waste time searching for useless information with Google. Waste time playing a classic Atari game with Google Images.

Updated All the top ultraportable PCs in one place - the very best Intel Ultrabooks we've seen so far.

Updated Regularly updated, here's TechRadar's complete guide to the best laptops around.

Updated Sony has a new Windows 8 hybrid on the way, with a 13-inch Ultrabook shown off in a retailer's training video.

Updated So you've got an iPad and now you have no cash left to buy any games. Have no fear, because there are plenty you can get for no money at all.

Toshiba and BlackBerry have little in common apart from the shared notion that iPads will soon be extinct.

iPad users miss the keyboard and PC-like software features, according to Apple's old foe Bill Gates.

In Depth What's on your wishlist from Apple's OS X 10.9? Here's our rundown of what we'd like to see from the Mac of the not-too-distant future.

HP cut down on the bulk, bumped up the battery life, and included a few more features under the hood.

The new generation of Acer laptops sees the hybrid Acer Aspire R7 Ultrabook-cum-tablet leading the charge.

Two Apple patents surfaced that show how the iPhone maker could shake up the mobile market down the road.

Launched as a business laptop good for personal use

A combination of technology and common sense can protect sensitive data

Summer hasn't even officially started, but the battle for tablet supremacy between Apple and Android is still getting heated.

Updated Complete shortcuts, tips and tricks to get the most from Microsoft's new operating system.

Intel is set to announce a redesign of its Atom processor, which will be targeting tablets, phones and PCs.

In Depth Technology is the great transformer, and the pace of change is accelerating. Here's some classic tech that's on its way out.

Apple will update its MacBook Pro line of laptops at WWDC in June, according to one industry expert.

Review Roundup This week we've got our full and final review of the Samsung Galaxy S4 as well as the bow of another smartphone at a slightly cheaper price point - the Nokia Lumia 720.

Company launches its first detachable ultrabook with a pitch to mobile workers

A MacBook Pro may be the best way to go if you're looking for a reliable personal computer with Windows.

In Depth If you're anything like us, every time you leave the house you take an armful of cables, chargers and just-in-case batteries, but it won't be like this forever.