Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Peter S. Vosshall0
Waylon Brunette0
Brandon B. Low0
Hanson Char0
Jason Jenks0
Date of Patent
June 9, 2015
0Patent Application Number
122427320
Date Filed
September 30, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed is secure decryption and business rule validation of encrypted confidential data within a hardware security module (HSM). The validation may include the use of a Bloom filter stored and executing within the HSM. The return order of encrypted data within the HSM as well as requests for external data relating to validation may be randomized to further harden against correlation attacks.
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