Researches have demonstrated a vulnerability in VoIP software which they claim allows a the hacker to take control of a victim's computer.
Speaking in London on Monday at a technical briefing on the need for next generation firewalls, Microsoft security technology architect Fred Baumhardt outlined some of the gaps that traditional firewalls are leaving open.
Security systems continue to get more sophisticated--and so do the hackers who are seeking to break through them. How can you best combine your defences to protect your company networks?
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.
Configuring firewalls can be a nightmare. Can plug-and-play appliances really be the answer, or are they plug-and-pray? ZDNet Australia examines the firewall options available for Australian businesses.
The new film Firewall is the latest in a long line of Hollywood hacker movies. But how do they rate in terms of accuracy and entertainment value?
The CIO of a rather large Australian company recently told me that the firm was happy with its security set-up but then quickly made a U-turn. Would that statement, on record, effectively lay down a hacker challenge?
Learn how to configure ZoneAlarm Pro to prevent the Internet Explorer from leaking data to the Internet.
Security systems continue to get more sophisticated--and so do the hackers who are seeking to break through them. How can you best combine your defences to protect your company networks?
Security companies rate their progress at protecting against network threats.
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.
Configuring firewalls can be a nightmare. Can plug-and-play appliances really be the answer, or are they plug-and-pray? ZDNet Australia examines the firewall options available for Australian businesses.
Learn how to configure ZoneAlarm Pro to prevent the Internet Explorer from leaking data to the Internet.
Bargain hunters, ZoneAlarm with Antivirus is the security deal for you.
ZoneAlarm Pro 4.5 is a great firewall for security rookies, but you'll still need a separate antivirus program.
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?
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?
Telstra shareholders fear break up
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Having problems with complex data center? Simplify your data center now.
Has New Zealand's smiling assassin delivered?
The long-awaited separation of Telstra
Google open-sources JavaScript tools
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