An anonymous hacker has posted six million details of Chilean residents online in a bid to highlight data-protection problems in the country.
Hackers have broken into BusinessWeek's online site and set up an attack scenario in which visitors to a section of the site could have their own computers compromised and their data stolen, a security researcher said on Monday in the US.
Late last week, leaders of a group of Chinese hackers called off a planned denial of service attack on CNN.com, after it was reported on the same day that the attack would occur over the weekend, in protest at "anti-Chinese" media across the Western world.
Chinese computer hackers have once again been accused of launching attacks on classified Australian government computer networks.
A consultant from McAfee Foundstone has shown how to map the internal network on a public kiosk running Citrix XenApp.
We take you through 50 defining moments of the internet.
Attacks on corporate networks have gone down, but cyber-vandals now have a much larger pool of software vulnerabilities to attack, a report has warned.
To many, the name Kevin Mitnick is synonymous with "notorious hacker." We talk to him about software security, the evolution of hacking and social engineering, and law enforcement's action against hacking.
With hackers developing new methods of targeting us as quickly as we come up with defences, just how fragile is our wired economy?
Verification gadgets range from tokens to mobile-phone-based systems, but cost keeps them from catching on.
Commentary: Anti-virus software won't protect you from the latest type of worm affecting Windows systems -- you need a personal firewall.
Firewall software isn't optional for anyone anymore. Sure, Windows XP has an inbuilt firewall, but for real security you need a meatier option.How well does Zone Alarm Pro 3.0 protect you?
Mozilla Firefox 2 is a winner, beating Microsoft Internet Explorer 7 on security, features, and overall cool factor and deserving our Editors' Choice award.
For home and student use, we think Norton 360 represents the best value for ease of use, tools offered, and overall system performance. We recommend it over McAfee Total Protection and Microsoft Windows Live OneCare.
Microsoft has changed the look and feel of its venerable browser while adding some much-needed security features.
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
The Change Program changes its Agenda
What happens when you change the agenda of the ATO's Change Program, or program in some changes to the Agenda?… Watch it now
Microsoft's Tracey Fellows on Windows 7
After the launch of Windows 7 last week, ZDNet.com.au spoke briefly with Microsoft Australia and New Zealand M… 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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