Invention Grant
- Patent Title: Secure validation using hardware security modules
- Patent Title (中): 使用硬件安全模块进行安全验证
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Application No.: US12242732Application Date: 2008-09-30
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Publication No.: US09053480B1Publication Date: 2015-06-09
- Inventor: Jason Jenks , Brandon B. Low , Hanson Char , Peter S. Vosshall , Waylon Brunette
- Applicant: Jason Jenks , Brandon B. Low , Hanson Char , Peter S. Vosshall , Waylon Brunette
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: Davis Wright Tremaine LLP
- Main IPC: G06Q20/00
- IPC: G06Q20/00 ; G06Q20/38
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.
Information query
