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SECURE VIRTUALIZATION SYSTEM SOFTWARE

  • US 20090288167A1
  • Filed: 05/19/2009
  • Published: 11/19/2009
  • Est. Priority Date: 05/19/2008
  • Status: Active Grant
First Claim
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1. A method implemented on a computing device for securing a virtualization environment against malware, comprising:

  • suspending an event in a kernel mode of the virtualization environment;

    making the event available to a user mode security module of the virtualization environment;

    receiving a security analysis of the event from the user mode security module of the virtualization environment;

    if the security analysis indicates execution of the event is not secure, blocking execution of the event; and

    if the security analysis indicates execution of the event is secure, resuming execution of the suspended event.

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