Opening up Web services to the world requires a robust security implementation to stop unauthorized access. Learn about two basic Web services security approaches: channel security and package security.
Many IT executives are on the fence about Web services. Find out what one expert has to say about making the decision to implement and the associated risk factors that you must factor in to any ROI projection for Web services projects.
A CIO has more to think about when it comes to wireless than how convenient it will be to walk around the office untethered. We look at some tips to help you assess your organisation's needs.
A Dutch researcher has published code that purports to emulate and clone e-passports, and has released a video to prove it works.
Red Hat warned on Friday that a network attack compromised some servers last week that are involved with both its commercially supported and free versions of Linux.
Communications Minister Stephen Conroy has welcomed "improvements" in ISP filtering technologies, but will a broad-scale roll-out make ISPs a thief's favourite target?
Banks are under a great deal of pressure to keep their systems watertight but sometimes they implement security policies that make no sense and create unnecessary inconveniences for their customers.
At this year's AusCERT conference, whitelists were a hot topic but is anyone going to use them?
If the Internet is God, and the browser my shepherd, I am a lost lamb who has been waiting for the Prophet to answer my call: What are those icon-less buttons at the bottom of Internet Explorer 7?
If you're considering an upgrade to Entourage 2008, think again -- for some reason, Microsoft hasn't bothered to add some vital functions that are critical to making Apple Mac systems welcome on any Exchange network.
Many IT executives are on the fence about Web services. Find out what one expert has to say about making the decision to implement and the associated risk factors that you must factor in to any ROI projection for Web services projects.
A CIO has more to think about when it comes to wireless than how convenient it will be to walk around the office untethered. We look at some tips to help you assess your organisation's needs.
If recent reports are anything to go by, CIOs and senior IT executives are taking a closer look at Linux as an enterprise solution. But how do you educate management about the pros and cons of the open source alternative?
What do CIOs do when the infrastructure just won't pull together? ZDNet Australia takes a look at some integration tips to get your systems running smoothly.
Virtualised desktop environments, in some cases using Linux, are gaining in popularity as IT administrators realise they can deliver security advantages. We tell the story of one Australian government department and take you through the landscape.
With millions of customers at AGL paying by credit card, Cesare Tizi, ZDNet Australia CIO of the Year 2007, explains the importance of security and why outsourcing it is a bad idea. Tizi also talks about why Australia should implement stringent data disclosure laws.
The spread of convenient wireless LANs has delighted hackers, who find many WLANs vulnerable. Managing and securing a wireless network is therefore vital, but rarely done well. ZDNet Australia compares the offerings from AirDefense and AirMagnet.
Microsoft wants customers to "overcome their fear" regarding security and proceed with wireless implementations.
Once simply alarm systems for the network, Intrusion Detection Systems have evolved to encompass a whole lot more. We review six sophisticated security devices.
Until recently, it's been difficult to use the words "secure" and "wireless" in the same sentence. Recent developments mean that's no longer the case. We look at six different options.
Despite a rocky beginning, intrusion detection and prevention systems are an important part of any security arsenal. We road-test six hardware and software-based systems.
Chasing Ballmer in Sydney
Where's Ballmer? In this video, ZDNet.com.au journalist Liam Tung chases Steve Ballmer around the stree… Watch it now
In this exclusive video interview, Optus chief information officer Lawrie Turner speaks to ZDNet.com.au about being the IT head for Australia's number two telco.
Footy Club Switches to Single Business Communications Solution
Proven data storage and protection solutions
Driving Business Growth Through Enterprise IT Management
NBN needs workers on board
D'Ascenzo: Read p23 of security review
Opening the floodgates on missing drives
Footy Club switches to Single Business Communications Solution
Connect growing business demands using Next Dimension Working™
Click here to find out more about Telstra's single solution vendor capabilities
Find out how to combine network connectivity with mobile broadband and IP telephony
'At The Whiteboard' Video Series
Click here to learn more about Microsoft Windows Server 2008 and Hyper-V technology.
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CXO's Unplugged - Real Business Insight
Phil Dobbie interviews business leaders to reveal their thoughts on various management challenges.
Click here to see the latest video.
Printer Superguide
Looking to buy a printer? Our superguide rates the latest printers and shines a light into the industry.
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