A network is not a one-size-fits-all upgrade. Here’s an introduction to finding the best network to suit your needs.

IT security threats are coming from all angles in the current business environment. New threats are discovered every day. What is the best way to fight them?

Our unparalleled test of mobile broadband returns, comparing the three fastest services on offer in Australia. Read PC Authority's full comparative results drawn from exhaustive testing with real-world data.

Once you go mobile, you won’t go back. We uncover the hardware, the plans and the services that’ll unshackle you from the office.

Professional hackers are forming new specialized crime-software syndicates, complete with their own illegal lexicon.

Voice over Internet Protocol (VoIP) can save you money and provide features you can’t get from your traditional phone setup. Here’s how to take advantage of it, and how to avoid the pitfalls.

PC Authority speaks to Eugene Kaspersky, the Russian king of security software about cutting-edge programming, cyber criminals, pinball, and life in Moscow.

Telstra has launched a new signal-sensitive mobile phone, specifically for use in country areas on the Next G network.

Telstra warns of plans to switch off its Australian CDMA network in less than 100 days.

Fujitsu announces the tiny S300 and the S510 colour desktop scanners.

New phones include a games focused-model and fashionable handsets that come with matching hi-fi headphones.

PC Authority gets time with the Blackberry Curve 8310, using Vodafone’s Australian GPS mapping software.

Halo 2 is going to be an exclusive for Windows Vista, but won't use DirectX 10. Something's up.

More from the biggest Microsoft launch in ten years. Kodak, BigPond Movies and Sanity Music partnerships announced and explored in detail.

When a helpdesk customer is looking for the any ‘key’, it’s best to take control of their system remotely.

The future of Internet access is now. The idea of connecting cables to a computer to enable a connection will soon seem as archaic as manually cranking the engine of an automobile. Ed Dawson samples a cross-section of bleeding-edge wireless broadband services and cuts through the hype.

Printing means more than just ink on paper. Find out how careful analysis can save you thousands of dollars.