-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 rharwood's statement about Secure Boot on 2023-02-01: I'm one of the upstream maintainers for [pesign](https://github.com/rhboot/pesign), which is used for signing EFI binaries, and I'm one of the upstream maintainers of [shim](https://github.com/rhboot/shim), which most Linux distros use to transition from the firmware's security domain to the kernel's. I'm also responsible for Fedora's, RHEL's, and CentOS's builds of pesign, shim, and grub2. I'm not responsible for the kernels for Fedora, RHEL, or CentOS, nor for determining which of them finally get signed for Secure Boot. # Fedora At no point have I been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor in Fedora's signed secure boot binaries, including shim, grub2, the kernel, and pesign, nor have I at any time been approached about disclosure of our signing keys. I am also not aware of anyone else involved in our signing that has been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor in Fedora's signed secure boot binaries, including shim, grub2, the kernel, and pesign, nor am I aware of any other involved party having at any time been approached about disclosure of our signing keys (except the troll called out in pjones's statement). # RHEL At no point have I been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor in RHEL's signed secure boot binaries, including shim, grub2, the kernel, and pesign, nor have I at any time been approached about disclosure of our signing keys. I am also not aware of anyone else involved in our signing that has been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor in RHEL's signed secure boot binaries, including shim, grub2, the kernel, and pesign, nor am I aware of any other involved party having at any time been approached about disclosure of our signing keys. # CentOS At no point have I been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor in CentOS's signed secure boot binaries, including shim, grub2, the kernel, and pesign, nor have I at any time been approached about disclosure of our signing keys. I am also not aware of anyone else involved in our signing that has been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor in CentOS's signed secure boot binaries, including shim, grub2, the kernel, and pesign, nor am I aware of any other involved party having at any time been approached about disclosure of our signing keys. # Upstream pesign/shim At no point have I been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor into either shim or pesign. I am also unaware of any other contributor to shim or pesign having been contacted with warrants of any kind, or any similar instrument, or in any way, from governmental or non-governmental entities, about inclusion of any kind of malware or backdoor into either shim or pesign. # Change history 2022-03-09: created document based on [pjones's current statement](https://blog.uncooperative.org/shim-info-2022-03-02.txt.asc). -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEA5qc6hnelQjDaHWqJTL5F2qVpEIFAmPak90ACgkQJTL5F2qV pEJ1WRAAx/RCFyhsL04fAor5GEjjOlMd81slJ43oQLdL0x9C6JmjpD+qjcW88BJP qyNp5dMMUMsGuoahb3VgBQnIIIyG3SqyfNmS77Z8Rn1nGafO1TYN4bs3kQTjjTNp KpxotmKc9TvNCQ6MMYz0VJZB5eH5N3LquJKIToE9TCpgh/hO1/dGfkHnDD7FO1a1 j9dNgIZ0+OWkNpL5Jzw62UIMt7P82eY6NitMTPabRD1UY5plPtaTKh2zE1/tspa1 sOvazEJz2EFzN3jZ4CMdeqPxk9UdbqE3D0ezQFwyhVCF2a4V0YLOLWpj78Tc/YGF eLGvfASkc17nbNMPyY4i0bYUjTyvpAKcO8NoCRn/9ck5M2ZrES8lxkcYe9WOexxl /EYkpELChQ5usK2uBsm1bZEOEElUyEi+eB9mB9/UPxyucEUTvqn3uyRDh6nZ6IPT ORjOSrxUvDjA6Dx/RC0L4hSOkoHy1ZrZsuI1fGJFpZz1+S2+AHMgKT/Ve/nh+6hG BA8IrWsyH2Pw+Xfk/iA3QOrpnLnXsViYe8QvLEh7paEEw3oCC0y7kArLLWL+bylD 5myVP4lo33qHlI6Xomw5SzBIADNsN1K/shxqK43D1Zua/Rl4zVOU9B3Y+UJkHRZK 0ol5NwcFvYhOXQ+/fXVVXCjCjLKgcJPItWDyBmN106OwNgvvROg= =3xHy -----END PGP SIGNATURE-----