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.
The chief information officer of Healthscope tells us why, despite a stakeholder bent for an SAP or Oracle supply chain and financial system, the Australian healthcare giant opted for Queensland-based vendor Technology One instead.
In this feature, ZDNet.com.au speaks to IT managers across the nation to collate their "war stories" deploying Voice over Internet Protocol (VoIP) in their organisations. Cut through the spin and find out what's really happening on the Australian VoIP front.
In 2020, datacentres are estimated to be cleaner, greener and more flexible but will they be any safer?
At NICTA's recent Techfest conference, researchers from National ICT Australia (NICTA) get to show off the projects they have been working on all year, including facial recognition tech designed to help catch criminals as well as better algorithms and sensors for traffic control.
The idea that attacks on computer systems could provide an alternative method of spreading terror and disruption has been a concern for governments since IT systems began to proliferate.
The average datacentre lasts between 15 and 20 years, so when the current generation of datacentres near the end of their working life, will their replacements be at all familiar?
Cisco's Nick Watson discusses 802.11n, the battle with Microsoft in unified communications, and security issues with Unified Communications Manager.
In final instalment of 'Securing Microsoft', Ina Fried looks at the next generation of security threats. With Microsoft now outspending everyone with their massive security budget, will it be enough to stop ever more sophisticated security threats?
The Software Freedom Law Center alleges that the telco has violated the terms of the open source General Public License
The Mozilla Foundation is perhaps best known for its Firefox web browser, an open source offering that was first developed to go head-to-head with Microsoft's Internet Explorer.
If you are preparing for a career in IT or are new to IT, many of the "dirty little secrets" may surprise you because we don't usually talk about them out loud.
Using a USB drive to transfer setting to a Cisco router has many benefits. Among others, it can hold multiple configurations and copies of the Cisco IOS and it will speed up the copying process. Here's how to use a USB flash drive with a Cisco 871W router.
If wireless network problems are leaving you befuddled, these valuable tips can help you make a better connection.
It's not difficult to become the local security expert -- the person others look to when they need network resources secured or who they point to when they want to source someone in their attempts to reform security policy -- There are really only five steps to it.
Do you Google Wave?
If you want attention online, then mention that you have a couple of Google Wave invites to giveaway and watch… Watch it now
How do you build a smarter planet?
Having problems with complex data center? Simplify your data center now.
| Apple iPhone 3GS 32GB | 36 plans |  3% |
| Apple iPhone 3GS 16GB | 36 plans | 1% |
| Apple iPhone 8GB | 42 plans | 3% |
| Sony Ericsson Satio | 12 plans | 1% |
| Samsung Galaxy Icon | 6 plans | 1% |
| Apple mobile phones | 5% |
| Sony Ericsson mobile phones | 1% |
| Nokia mobile phones |  2% |
| Samsung mobile phones | 1% |
| HTC mobile phones | 1% |
Welcome to National Censorship Day
That sinking Tcard feeling
The challenge of government 2.0
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