Hackers have hit back against major security patches issued by the likes of Microsoft, with a marked rise in self-installing robot programs that allow an unauthorised user to control a computer remotely.
Industry watchdog groups are warning that denial of service attacks are becoming more destructive each year. Learn about some new tools you can add to your arsenal of DoS defenses to help safeguard your enterprise.
FBI security consultant Laura Chappell talks to ZDNet Australia about cyber threats for 2002, how script kiddies and junior hackers can bring down your network, why there is safety in grey hair, and how to train hackers without losing them to the 'dark side'.
A group of hackers has defaced dozens of Web sites in the past two weeks and published sensitive data culled from the sites in what it says is an effort to increase awareness of online security risks.
Hackers have begun attacking Web sites connected to Afghanistan's Taliban rulers and to other Islamic nations including Iran, prompting the FBI to issue warnings to system administrators everywhere to tighten up their security.
Hackers have hit back against major security patches issued by the likes of Microsoft, with a marked rise in self-installing robot programs that allow an unauthorised user to control a computer remotely.
Industry watchdog groups are warning that denial of service attacks are becoming more destructive each year. Learn about some new tools you can add to your arsenal of DoS defenses to help safeguard your enterprise.
help/how to One of the favourite tricks that hackers like to use is to flood a targeted system with traffic, which results in a Denial of Service (DoS). Here are some registry edits that you can use to defend Win2K systems against DoS attacks.
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.
A team of computer scientists is working to prevent new types of denial-of-service attacks aimed at battery-powered mobile devices.
Antivirus software manufacturers all claim to protect us against threats, but how well do they actually perform? We put six popular business internet security packages to the test.
Take a look inside the forthcoming operating system from Microsoft.
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.
United States-based security company @stake (atstake.com) has released a security advisory detailing a Denial of Service (DoS) vulnerability in the Nokia 6210 GSM mobile phone, and although the flaw isn't serious it could be a sign of worse things to come.
Cyber Snoop is not an "install and forget" utility, as many other filtering products claim to be, but its ability to monitor and ultimately control Web access is a powerful tool for parents.
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