-----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-16.1-buster-amd64.ova.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-16.1-buster-amd64.ova 351cefef10402b84e5e46bea693cd3ceb4d60f2a8935d43099309ba0fd759645 turnkey-redis-16.1-buster-amd64.ova $ sha512sum turnkey-redis-16.1-buster-amd64.ova 29ff192c862853b3a846660b108b1ad9bb105ed23f918a7c8e8a8cf943f14395095c208bf52ca3673e62ceeb0d63a703e769d0d770cacfd7cad4deee061ee5dd turnkey-redis-16.1-buster-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-redis-16.1-buster-amd64.ova.hash turnkey-redis-16.1-buster-amd64.ova: OK $ sha512sum -c turnkey-redis-16.1-buster-amd64.ova.hash turnkey-redis-16.1-buster-amd64.ova: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl8z2vAACgkQrF6wBJPl vBwWnRAAsYxz5ixs+D+pJV2JTTpF6SgefoKh8T/SLOep5OH217ROwGIKoULo/Wqt iOFTCp+xICvcQqUedCC0QkHp757At70uljjRCtBrJ46bt64t0/xztWW+5Jkv0kgF u0lF12yU+dAme1IvchZe4msx+3sd17QdGGIPwPhjszPKT+aa5AMhyEPKQRh7pzx5 vEk6up0JoGFVJLoaOnKnBIUSsKXkWdkKr11XWO5ckSU7H+2C+DjjMqfKKJ2bNcAE YyxOQs3co4xm4cTyKP+H7Pc3EFg/wjIHenvLfoGaxSUegCIQdLBa4Pv5IUJ2dJj1 SMuf/8LwO2NOVn4cXsz5KRmSwjHtC5BtTrgFXTacENJK2mDCS6dlL5xV/Vv9BEGA 7gJf7K2So5E3TjVj4GTNnMpNYoTrROHeR7+ln2Ji2qkqNw1neXyHLu3OgAIDPhic avCpgyqvE9JKedR9607QRU6jvw1n/JnXIqnKv1BBhT8XyoLjJigoPuHbAeAEh26K YT/MIvk8PMeDlqDQsACEHoaU2ZFGVxQt9Jpelutps4HH7ThShkccNy/4B0nR+BkO rKBHeioj0HyPMjvAxm0GJmp1vJwdToUyKqcubXN3iOelMu11MfikWoLXmv0lMSL9 F6lrXAnKnLlCU0pCV5pEhdu+zZ51QnDx0Fk9y1AyH2iqNG39F/M= =Rg/G -----END PGP SIGNATURE-----