Invention Grant
- Patent Title: Using secure enclaves for decryption in unsecured locations
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Application No.: US16103698Application Date: 2018-08-14
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Publication No.: US11240007B1Publication Date: 2022-02-01
- Inventor: Daniel Higgins , Willard Charles Stanley
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: Eversheds Sutherland (US) LLP
- Main IPC: H04L9/06
- IPC: H04L9/06 ; H04L9/08 ; H04L29/06 ; H04L9/32

Abstract:
Systems, methods, and computer-readable media are disclosed for systems and methods for using secure enclaves for decryption in unsecured locations. Example methods may include receiving, by a webserver, an encrypted session key from a device, where the encrypted session key is encrypted using a public key associated with the webserver, sending the encrypted session key to a key server for decryption, where the key server is configured to decrypt the encrypted session key in a secure enclave, determining, by the key server, a decrypted session key using a private key, where private key data for a number of private keys is stored at the secure enclave, receiving a decrypted session key from the key server, where the decrypted session key is the encrypted session key in decrypted form, and establishing a secure session with the device using the decrypted session key.
Information query