The website of the Georgian president was the subject of a distributed-denial-of-service attack over the weekend.
Network assailants brought Microsoft's Internet connection to its knees with a denial-of-service onslaught, causing the company's major Web sites to slow to a near-halt before service was finally restored. The FBI is investigating.
Toshiba Australia has confirmed it suffered a denial of service attack on its Web site this morning. The manufacturer believes it was the innocent victim of a prank designed to impress other hackers.
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.
The year 2000 has certainly been a busy one for virus hunters. As the line blurs between viruses and security hacks, the one thing that remains clear is that security is no longer an optional cost for business.
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.
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.
Whether it's configurations within Microsoft DNS service that can be used to make a server more secure, or additional operating system and network environment configurations, there are small measures you can take to help offer greater security.
DNS runs the Internet, and in most cases, BIND is the underlying DNS software being used. Any BIND/DNS flaws are serious business, and now admins need to address three new, critical BIND vulnerabilities.
The corporate Web site is gone and a hacker has made off with the database. The company's reputation is at stake. What crisis management tactics should be employed?
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.
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.
Your data is important to you, but do you know if others are trying to get at it? ZDNet Australia investigates.
Intrusion detection appears to have hit the bottom of its hype cycle with a particularly loud thud. Is there value beyond the hot air, and how can you make it work productively?
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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