-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 rharwood's statement about Secure Boot on 2023-04-03: 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----- iQIzBAEBCgAdFiEEA5qc6hnelQjDaHWqJTL5F2qVpEIFAmQq6ssACgkQJTL5F2qV pEIu8hAAtGpvtRW+vHruniBsHRNS8uRfBlZsvQutgIUfskSKv9APAa/eazDYP1AB rg+5idF40s/VIkA6DpBTMLHGJF3eH7Clkmd5gATSLQnBaiLTJx6o2I1SVoOf5UFG iPmsgWeW1wUmuyNw3btoHdjqD5LRnzU5/hN5j04udMifX2jhO2HkH02jELP7jaUF U+5ApRx4bmxL9fo5itjL7bjp3p+yL6fmN3EZZ50dVbElJP88WZNSmJwWJOJAvDOn ZIF1b7QXHZlmTU/Z18EVSigjTzduNCbt4ILI8dHzkceb8nyaZonjSpHpHPUbJ2ny GR+h8ThUKqFAknU/LhV/beGNskPLe6R/A7d3SyVfUSzyWxm1rc4zRj8C8IsA7g58 u/lTDq3734w74nbavuSaX2tmtnxHEB2r2HuX3kxHFhiIbO5gIa8rrPOe/CeaxFZt fH46Ig4JsnBIKiuX/0I4Hz/SlH9/TJxfQjYX8HZmB62b4viLvPI8+E2Ckw9Vq5IK IAr5b7yDPYmRrcECdLISwCVyVY2Bb5UMQslobJu0kki0hJ/voCnR21Z6T8BHnUVz zbjLzN9qgEHCF7Wz38g1NCqrMTlIT0uMl9oW93u3mDqRpB4GhOZc3tI5x5Q6GuN/ 4ZkEHeUlXcGh4zpjGkt7GLAB2PVxB9QNFfkLcmYPLJIx8R0FuLA= =cIfs -----END PGP SIGNATURE-----