Out of band management of basic input/output system secure boot variables

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United States of America Patent

PATENT NO 9235710
SERIAL NO

13901281

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Abstract

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A method is provided in one example embodiment and includes storing secure boot variables in a baseboard management controller; and sending the secure boot variables to a basic input/output system (BIOS) during a power on self-test, where the BIOS utilizes the secure boot variables during runtime to authenticate drivers and an operating system loader execution. In particular embodiments, the secure boot variables may be included in a white list, a black list, or a key list and, further, stored in erasable programmable read only memory.

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Patent Owner(s)

  • CISCO TECHNOLOGY, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jacobs, William E Beaverton, US 17 647

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