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User controllable platform-level trigger to set policy for protecting platform from malware

  • US 9,916,454 B2
  • Filed: 06/20/2016
  • Issued: 03/13/2018
  • Est. Priority Date: 12/22/2011
  • Status: Active Grant
First Claim
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1. A method to protect data stored in a storage system of a device from malware alternation, comprising:

  • initiating a boot sequence of the device, the data stored in a plurality of sectors in the storage system;

    during the boot sequence, selectively locking different ones of the plurality of sectors, wherein the selectively locking of the different ones of the plurality of sectors is an incremental locking of the different ones of the plurality of sectors during different periods of the boot up sequence; and

    completing the boot sequence such that the plurality of sectors locked.

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