For the third time this year, unknown attackers deluged the SCO Group's Web site with enough data to make it inaccessible.
Microsoft has been waiting for security researchers to say that its Windows operating system has a lower total cost of ownership. One finally has, but that's not good news.
Vulnerabilities in a technology widely used for network authentication have left computers running Unix, Linux and Apple Computer's Mac OS X potentially open to attack.
More Internet attacks cut off access to the SCO Group's servers this past weekend and again on Monday, as the Unix software company struggled to stop the hackers.
Academic supercomputing labs continue to clean up Linux and Solaris servers targeted by unknown attackers over the last month, as law enforcement officials investigate the crimes.
Microsoft has been waiting for security researchers to say that its Windows operating system has a lower total cost of ownership. One finally has, but that's not good news.
You've discovered that your system has been compromised, and you've taken the initial steps to recover. Now it's time to defend yourself.
Mudge, Kevin Mitnick, Adrian Lamo, Jericho and Raven Alder speak to ZDNet Australia about the making of a hacker.
When developing your company's virus protection strategy, don't forget that Linux and Unix systems need to be protected as well.
Determining Linux's total cost of ownership (TCO) isn't easy. A wide variety of factors (from hardware to support and server numbers) come into play. A recent study clearly indicates that it can be quite cost effective for some installations.
Internet Explorer is broken, and the bad guys know it. As you type, criminal hackers could be recording your bank login and password information. Robert offers some tips for staying safe online.
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