-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 To ensure the image has not been corrupted in transmit or tampered with, perform the following two steps to cryptographically verify image integrity: 1. Verify the authenticity of this file by checking that it is signed with our GPG release key: $ curl https://raw.githubusercontent.com/turnkeylinux/common/master/keys/tkl-buster-images.asc | gpg --import $ gpg --list-keys --with-fingerprint release-buster-images@turnkeylinux.org pub rsa4096 2020-02-05 [SC] [expires: 2040-01-31] A8B2 EF42 8781 9B03 D351 6CCA 7623 1C20 425E 9772 uid [ unknown] TurnKey GNU/Linux Buster Images (GPG signing key for TurnKey Linux Buster Images) sub rsa4096 2020-02-05 [S] [expires: 2040-01-31] $ gpg --verify turnkey-gallery-16.1-buster-amd64-vmdk.zip.hash gpg: Signature made using RSA key ID A8B2EF4287819B03D3516CCA76231C20425E9772 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-gallery-16.1-buster-amd64-vmdk.zip 2eae20872d99a030016ccef3a1880cb1394eb9735c09dc9e87f02bf79be02286 turnkey-gallery-16.1-buster-amd64-vmdk.zip $ sha512sum turnkey-gallery-16.1-buster-amd64-vmdk.zip c6f41e74f3c1055855379402d77e6f6136f10ecc0106cc273d14851036a314efd80e63cf06c68a7bdf10b147cd411e7869e7d008c04344e81be7134411b73e02 turnkey-gallery-16.1-buster-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-gallery-16.1-buster-amd64-vmdk.zip.hash turnkey-gallery-16.1-buster-amd64-vmdk.zip: OK $ sha512sum -c turnkey-gallery-16.1-buster-amd64-vmdk.zip.hash turnkey-gallery-16.1-buster-amd64-vmdk.zip: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAmA7b5kACgkQrF6wBJPl vBzjXRAAzfou+yL/DA/s2xOo/ezU174ipFzho1+EgUbOmCroKoQ+hDiDZQSy6D3s i3BU7Dv6wqjcSj86OvHAXMg+yLLiTnXmzxMjUlahYbOkQY2KlTsqvEtXOx9rKqK2 t5v1ZibIul5YIkLZ0J9YZh0X974bQKUhNUUE1L0yYk9VxMGIKfS4I+YnmfEX6BSf P0nazAKk0QKVN6n+cbe5otahfk59tRdrKwk3shCmzEgAaEBUXaPzxW4y7XSjIEPY GPM7/UiU61lEiUHtjieAzr6BfOW2WmdInkxChFWNQ2BZDVX7fV+WX0dupB66miC4 i+6/l8yDJ/DhnA++on5AdbxqW8/U9BmNI9La0WBknsprrvyAdP8TiQeEzOjnH3hT 3JTmbIPUaDpY8KmSRadFEh4fiuPec5qjRUkZf//MipwJ4gUNy7vhOHp52Sd8Wsnd nYIO7eHdXP6NZOmxBvgm9VGrsQDcHwVwUY59hBH/8YGVJDc+1YtBt2wLoudbqM9t cWIrNBwcmiP1vzj9ZCokvwyH8AtAE7ubjVQSob+9V8y/IReiSjpFlCG6oBY3K361 t4ixu6kfuEGg8uXu+Velu3FjDtqxFJpGx00m+b9rUY1WUBm96cvfkD1ofoi3Ujbv +MMf0rnuiVr22Ig83yrloUyjoAlK8XeH3CV9IyDOZeEDDNZpCAg= =QXZr -----END PGP SIGNATURE-----