Geoff Chappell: Secure Boot internals

~ hucktech

https://twitter.com/mattifestation/status/980082458715500545

https://twitter.com/mattifestation/status/980082458715500545

DRAFT: Take more than your usual care.
SYSTEM_SECUREBOOT_POLICY_FULL_INFORMATION

The SYSTEM_SECUREBOOT_POLICY_FULL_INFORMATION structure is what a successful call to ZwQuerySystemInformation or NtQuerySystemInformation produces in its output buffer when given the information class SystemSecureBootPolicyFullInformation (0xAB).
Documentation Status

The SYSTEM_SECUREBOOT_POLICY_FULL_INFORMATION structure is not documented.

http://www.geoffchappell.com/studies/windows/km/ntoskrnl/api/ex/sysinfo/secureboot_policy_full.htm

 

Published by hucktech

One thought on “Geoff Chappell: Secure Boot internals”

  1. Pingback: GetSecureBootPolicy.ps1: Partially-completed Secure Boot policy parser | Firmware Security

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