CNN.com was knocked offline for three hours shortly after Chinese hackers claimed to have called off a planned denial of service attack against the US publisher.
Its immense popularity may turn the iPhone into a painful experience for Apple, if predictions that the mobile device will be a major security target in 2008 are realised.
A new tool for manipulating packets of data that travel over the Internet could allow attackers to camouflage malicious programs just enough to bypass many intrusion-detection systems and firewalls.
The University of Adelaide has adopted Lancope's Stealthwatch network behaviour analysis tool to identify anomalies such as network intrusions and interface congestion.
A computer worm is using a recently disclosed flaw in Sun Microsystems' operating system to propagate, experts have warned.
Symantec has unveiled a package of network-security management tools designed to make it easier and faster for corporate administrators to protect networks from threats.
During the holiday season, snow isn't the only thing analysts shovel. With that in mind, senior analyst at the Enterprise Strategy Group, Jon Oltsik, takes a look forward on networking technology and related industry trends in 2008.
IT watcher Jon Oltsik says businesses are changing how they think about information security -- and none too soon.
As network-centric security delivers better protection and lower costs, CIOs will abandon their current best-of-breed security strategy and seek out partners who can deliver the whole enchilada.
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.
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