Invention Grant
- Patent Title: Secure boot assist for devices, and related systems, methods and devices
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Application No.: US16364391Application Date: 2019-03-26
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Publication No.: US11455397B2Publication Date: 2022-09-27
- Inventor: Kerry Maletsky , David Paul Arnold , Nicolas Auguste Constant Schieli , Bryan Hunt
- Applicant: Microchip Technology Incorporated
- Applicant Address: US AZ Chandler
- Assignee: Microchip Technology Incorporated
- Current Assignee: Microchip Technology Incorporated
- Current Assignee Address: US AZ Chandler
- Agency: TraskBritt
- Main IPC: G06F21/57
- IPC: G06F21/57 ; G06F21/34 ; G06F21/12 ; G06F9/4401

Abstract:
Systems, methods, and devices of the disclosure relate, generally, to secure boot assist for devices. In one or more embodiments, a first device includes firmware that needs to be verified as secure as part of a secure boot process, and a second device assists the first device to secure the secure boot process. In some embodiments the second device verifies security of the firmware responsive to security data provided by the first device, or verifies security of a program provided by the first device, the program for verifying security of the firmware. In some embodiments the second device provides a program for verifying security of the firmware to the first device.
Public/Granted literature
- US20200151336A1 SECURE BOOT ASSIST FOR DEVICES, AND RELATED SYSTEMS, METHODS AND DEVICES Public/Granted day:2020-05-14
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