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Methods to securely bind an encryption key to a storage device

  • US 20100082898A1
  • Filed: 09/30/2008
  • Published: 04/01/2010
  • Est. Priority Date: 09/30/2008
  • Status: Active Grant
First Claim
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1. A method for managing a cache key in a device, comprising:

  • binding a cache system to a disk;

    identifying a disk location in the disk and storing the cache key in the disk location;

    storing the disk location in the cache system;

    enabling caching of the disk to the cache system; and

    encrypting the cache system with the cache key.

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