On Monday, Adobe patched vulnerabilities in versions 8.1 and earlier of its Acrobat and Acrobat Reader. If exploited, an attacker could launch malicious code on an affected system.
Snort, the open-source intrusion-detection software, is vulnerable to hackers, its developers said this week.
Researches have demonstrated a vulnerability in VoIP software which they claim allows a the hacker to take control of a victim's computer.
A Mac OS X hacker challenge apparently got a systems engineer at the University of Wisconsin-Madison into trouble with university administrators.
An unpublished security vulnerability in Apple's OS X operating system which first came to light after a hacking competition has sparked concern in the user community.
This week the Australian online banking system was tested by an agent of KAOS Kevin Rudd and his $10 billion dollar fiscal package that, as Agent 86 would say, "missed it by that much" on knocking out the banking system.
When creating a secure, locked down IT system for something that is directly responsible for handling cash transactions would you choose the most popular, most targeted operating system?
Businesses need to remain one step ahead of the hackers and virus writers by ensuring they know more about the holes in their networks than the cyber-criminals, according to one expert.
A group of four Polish hackers published code to an open security mailing list that can take advantage of a major vulnerability in the Sendmail mail server.
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.
The amount of hacking activity on the Internet has been revealed after one company set up an anonymous 'dummy test' server--and found it was maliciously attacked 467 times within 24 hours of being installed.
Security is like an onion: getting to the heart of it makes people cry a lot. But in order to protect your systems, security vendors are now recommending an onion-like multilayered approach.
Commentary: Anti-virus software won't protect you from the latest type of worm affecting Windows systems -- you need a personal firewall.
You may be enjoying the convenience of a newly installed wireless solution, but how many strangers are doing the same with your network?
A strange two-wheeled creature was skimming through the halls of the Alexis Park Hotel on Sunday--a robot that sniffs out network vulnerabilities.
Learn how to configure ZoneAlarm Pro to prevent the Internet Explorer from leaking data to the Internet.
We all know about firewalls protecting your network from outside attacks, but what can you do when those pesky users keep taking their computers outside your network? And what if the attack isn't coming from the outside at all?
Ben Forta: All about Adobe
Take one ColdFusion veteran and mix in a healthy dose of prolific book writing, and chances are you will end u… Watch it now
Google CEO Eric Schmidt
Google's chief sits down for an extremely rare, wide-ranging interview and discusses Google's two operating sy… Watch it now
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 not-so-smart meters help the NBN?
Can the Telco Reform Act be win-win?
Has New Zealand's smiling assassin delivered?
What makes you click?
Tell us for a chance to win a $1,000 GAME gift voucher.
Click here for more.
Win an iPhone 3GS!
Sign up as a ZDNet Australia member during November and you'll go in a draw to win an iPhone 3GS!
Click here to sign up!
Best Laptops
Check out the best laptops here!
Click here for more.