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More articles by Matt Villano

Do You Feel Safer Because Todd Davis's Social Security Number is Posted Online?
By Matt Villano |  Article Published July 7, 2008
The CEO of a security firm, LifeLock, posts his social security number online as proof of his company's effectiveness. But does the firm deliver the protection against ID theft that it promises?
Life After Spoof
By Matt Villano |  Article Published April 30, 2008
One intrepid journalist’s quest to reclaim his name.
The Top Five Vendors Using SaaS
By Matt Villano |  Article Published February 25, 2008
Market leaders across the rapidly growing Software as a Service market.
Virtualization: A Primer
By Matt Villano |  Article Published December 17, 2007
While companies increasingly turn to virtualization to optimize their hardware, it has pros and cons. Plus: the future of virtualization.
What's in a Name: Is 'SaaS' Really New?
By Matt Villano |  Article Published November 2, 2007
To those who knew ASPs, 'software as a service' seems all too familiar.
CyberGuard Eyes Linux Security
By Matt Villano |  Article Published November 21, 2003
Firewall specialist looks to tap into Linux deployments with a $16 million acquisition.