Choosing the right weapon against denial-of-service attacks is more challenging as new technologies hit the shelves. Learn how some enterprises chose solutions, and find out what tech issues came into play.
The Australian Securities and Investments Commission (ASIC) has started looking for a penetration testing firm to find security weaknesses in its web and IT infrastructure.
There were plenty of hot issues in 2001 and no shortage of good quotes to go along with them. ZDNet Australia has compiled the funniest, most ironic and sometimes downright ridiculous quotable quotes delivered by IT mouthpieces in 2001.
Microsoft is starting a game of hide-and-seek with malicious code writers.
To fully implement TCP/IP in Windows XP would make denial of service attacks a walk in the park, Microsoft said.
Choosing the right weapon against denial-of-service attacks is more challenging as new technologies hit the shelves. Learn how some enterprises chose solutions, and find out what tech issues came into play.
Linux firewalls offer a robust, secure, and highly flexible solution. However, manually configuring them has generally been quite labour-intensive--until now. See how Firestarter can help you build an excellent Linux firewall in minutes.
Mudge, Kevin Mitnick, Adrian Lamo, Jericho and Raven Alder speak to ZDNet Australia about the making of a hacker.
Many network administrators new to Linux find it hard to transition from a point-and-click security configuration interface to one based on editing complicated and hard-to-locate text files. Here are seven easy things administrators can and should do to make their Linux server more secure and significantly reduce the risk they face.
Firewalls have become the front line of many organisations' security defences. ZDNet Australia offers you tips on how to build, maintain and monitor firewall solutions within your business.
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.
In 2002, users and companies got a respite from the disruptive viruses of 2001. But a more sophisticated generation of worms is on the way.
Microsoft's Windows XP has received a fair amount of hype in the lead up to its release-Matt Lake and Josh Mehlman assess its usefulness for businesses.
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
Thunderbird 3 takes flight
Thunderbird 3 is finally here, after a gestation period measured in
years. The latest version of Mozilla's fr… Watch it now
Google Chrome beta for Mac
It's not fully baked yet, but Google Chrome for Mac reaches a major milestone with the release of an official … Watch it now
How do you build a smarter planet?
Having problems with complex data center? Simplify your data center now.
Conroy explains his magic filter
Copenhagen lessons on green IT
Welcome to National Censorship Day
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