Binary package “fwupd-signed” in ubuntu disco

Linux Firmware Updater EFI signed binary

 fwupd provides functionality to update system firmware. It has been
 initially designed to update firmware using UEFI capsule updates, but
 it is designed to be extensible to other firmware update standards.
 .
 This package contains a version of the fwupd binary signed with
 Canonical's UEFI signing key.