Source: android-platform-tools
Severity: wishlist

Dear Maintainer,

Android uses secure boot, or, Android Verified Boot, to verify its boot
image, and allows users to add custom keys in user-settable root of
trust. The tool to generate this part of binary image from pem public
key is called avbtool.

References:
https://source.android.com/docs/security/features/verifiedboot/avb
https://source.android.com/docs/security/features/verifiedboot/device-state

Regards,
Zhaofeng Yang

-- System Information:
Debian Release: 11.5
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 
'stable'), (90, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.10.0-19-amd64 (SMP w/16 CPU threads)
Kernel taint flags: TAINT_OOT_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

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