Firewalls have come a long way since we last looked at them in 2005, and have now become full-blown Unified Threat Management devices. We take a look at the top players.
Opinion: Conroy should end this futile tender process. Call Telstra's McGauchie and his executives in and read them the riot act. Appoint someone with appropriate credentials and resources not some panel to then negotiate a commercial deal on behalf of taxpayers.
If you're using a Microsoft Windows operating system there is also a good chance that you use Office and Outlook as your email client. But is this really a choice?
Since last November when iiNet very loudly launched its naked DSL product, "naked" has been on everybody's lips, and it seemed like everybody was in on it. Some, however have held out. This round-up of 13 ISPs looks into who's got it, who doesn't and who wants to.
Today's notebooks come with a vast range of processors, but will they give you the best performance? Our comprehensive review benchmarks 19 of the latest mobile processors, giving you an insight into the best chips on the market.
Symbian is the mobile world's dominant operating system, but can it walk the walk in the business world or will it always be the poor cousin to Windows Mobile in the enterprise? David Braue finds out.
With Microsoft set to officially launch Windows Server 2008 this week, ZDNet.com.au sister site CNET News.com sat down with Bob Muglia, senior vice president of Microsoft's Server and Tools Business to talk about what to expect.
The US sub-prime mortgage lending crisis could lead to economic losses totaling between US$150bn and US$400bn, according to The Wall Street Journal. While this dwarfs the effect of previous disasters such as the dot com bust, analysts remain optimistic that its effect on IT budgets will be flat, rather than disastrous.
Seven Network has increased visibility of instant messaging (IM) and closed potential IM-related security holes after a corporate directive forced the IT team to develop a more disciplined approach to managing the largely unregulated technology.
Welcome to the CIO Vision Series and congratulations to Cesare Tizi, who was awarded the ZDNet Australia CIO of the Year award for 2007. Tizi was recognised for the work he did while successfully leading Australia's largest energy supplier, AGL Energy, through a period of intense change.
Apple computers have built a solid reputation on being virus-free, but is the reality different from the image?
Don't expect huge UI changes after installing SP1 -- the changes are small and subtle. In fact, if you're not familiar with Windows Vista, you might miss the SP1 changes. We've put together an image gallery showing some of the most significant changes.
Server virtualisation is a no-brainer -- it's quick to deploy and easy to justify in terms of cost-savings but too many companies are deploying the technology without considering the security implications.
Virtual servers have changed the way businesses are run. Now, virtualisation vendors have set their sights on your PC.
It may have had its share of teething pains, but medical clinic chain Medi 7 has used its VoIP and open source Asterisk PABX rollout to improve call routing and slash thousands of dollars in telecommunications costs.
Telstra shareholders fear break up
What do Telstra shareholders think of the telco's new CEO David Thodey? And would they support the government'… Watch it now
Can the Telco Reform Act be win-win?
Has New Zealand's smiling assassin delivered?
The long-awaited separation of Telstra
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