A computer worm is using a recently disclosed flaw in Sun Microsystems' operating system to propagate, experts have warned.
The University of Adelaide has adopted Lancope's Stealthwatch network behaviour analysis tool to identify anomalies such as network intrusions and interface congestion.
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.
Another virus, another epidemic. What will it take for the public to patch?
Choosing the right weapon against denial-of-service attacks is more challenging as new technologies hit the shelves. Learn how some enterprises chose solutions, and find out what tech issues came into play.
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.
Another virus, another epidemic. What will it take for the public to patch?
Choosing the right weapon against denial-of-service attacks is more challenging as new technologies hit the shelves. Learn how some enterprises chose solutions, and find out what tech issues came into play.
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Copenhagen lessons on green IT
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