-----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-redis-16.3-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-redis-16.3-buster-amd64-vmdk.zip 28e802c6a710ca83fac3a6bc53bccf82a7e8205e3045e85916d7a72ef62e564d turnkey-redis-16.3-buster-amd64-vmdk.zip $ sha512sum turnkey-redis-16.3-buster-amd64-vmdk.zip b508ab55d494e88bf2c9bee8759fa1e849b7cb55bb378c22531761a8594d2260d7af0bf4b3dbeb2c0e19ba48eced88da5837acba3cb4591ac2786f38cd283814 turnkey-redis-16.3-buster-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-redis-16.3-buster-amd64-vmdk.zip.hash turnkey-redis-16.3-buster-amd64-vmdk.zip: OK $ sha512sum -c turnkey-redis-16.3-buster-amd64-vmdk.zip.hash turnkey-redis-16.3-buster-amd64-vmdk.zip: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAmGHrgAACgkQrF6wBJPl vBx3Fg/9EEkIwBhB+rayG4otX46n9JLm/hVAS3xHjmvqbJHqIapWNYalsFz1woqG Bj5UO1GO2xqTTs11OhcYGcza/Kp5XNLkwfUah+YxbT+i0ypLfISwXmhjdINz2zQB Q7P6v961+z1Mu1G59K7UrGbMWDRz4WEPWAyJKM99LQkxnyujtHIXIHWR++f1mDYU Q020FNKI4rJG16PQDygUjXGHmwKuiV8j+ilOWqK71EKJrRmDnqj1tf+upXzACXc2 ILLYgOxje0jYvDq9NSDnf1ly73fnO47q/U1o82qXm3SqBc5ElAUHbd3o5HgiSM0H sxomIH2n5l6DbsKTWANb/qAW8Tf0uzvNvYSCMFVoUppeZECESNI0m8idoCsPj0G7 f4E5+h56/9QKfbInaRGF1QiTHbXCmTC8Y/U8ldT+AqWmPUrQj3tc5Zd4GuJaYmvd iV2W+n7q0+6fBMxtiq/0M+rMC84RrONmu3coYYKjBlnUztWvTJRzpKa5eYWOMiu9 zf7T0peWSMYTVGmKmZfmWotksdUbtG7otkG70W6aFKsNGgfpOpEZXWziAfHsHfWj A5eQ+IfhXDKDYq3qeA0jpge1w/vOM0cwLrlc4XqzmUzcCe2CIHIx4x/RMiNbkfnN mBYWiM4t7D00FUfO+NbHN3uGCsf98lvaFJ7LVvPmy/qp59Pa8W4= =YwuI -----END PGP SIGNATURE-----