Some 64-bit operating systems and virtualization software programs are vulnerable to local privilege escalation attacks when running on Intel processors (CPUs), the U.S. Computer Emergency Readiness ...

Computer system virtualization was first introduced in mainframes during the 1960s and 1970s. Although virtualization remained a largely untapped facility during the 1980s and 1990s, computer ...

Operating system virtualization software Virtuozzo from SWsoft is growing fastest among all vendors -- 98 percent -- in the hot overall market for virtualization technology, according to industry ...

The increasing use of virtualization has blurred the lines between physical and virtual worlds, creating a new issue for buyers and sellers of computer software: Software licensing as we know it is ...

Virtualization has not stripped Windows of its relevance, a Microsoft official said in response to VMware CEO Paul Maritz’s argument that operating systems are no longer the center of innovation in ...

Web apps that make businesses run faster and better are the name of the game at the Under the Radar conference in Mountain View, Calif. Meet four virtual operating systems that boost workers' speed.

A virtual machine is a computing resource that uses software instead of a physical computer to run programs and deploy applications. It operates by running one or more virtual “guest” machines on a ...

With all the hoopla about Software-as-a-Service apps and mobile computing, it’s easy to forget that infrastructure software—everything from operating systems to middleware to databases—remains the ...

Virtualization is something that has been around for quite a long time. It has been a staple of the mainframe world for well over 30 years. It has been part of the midrange systems world for over 20 ...