SBSIGN
Section: User Commands (1)
Updated: February 2018
Page Index
NAME
sbsign - UEFI secure boot signing tool
SYNOPSIS
sbsign
[
,options/]
,--key <keyfile> --cert <certfile> <efi-boot-image>/
DESCRIPTION
Sign an EFI boot image for use with secure boot.
OPTIONS
- --key <keyfile>
-
signing key (PEM-encoded RSA private key)
- --cert <certfile>
-
certificate (x509 certificate)
- --detached
-
write a detached signature, instead of
a signed binary
- --output <file>
-
write signed data to <file>
(default <efi-boot-image>.signed,
or <efi-boot-image>.pk7 for detached
signatures)