-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 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://keybase.io/turnkeylinux/pgp_keys.asc | gpg --import $ gpg --list-keys --with-fingerprint release@turnkeylinux.com pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] Key fingerprint = 694C FF26 795A 29BA E07B 4EB5 85C2 5E95 A16E B94D uid Turnkey Linux Release Key $ gpg --verify turnkey-magento-15.3-stretch-amd64.ova.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key " For extra credit you can validate the key's authenticity at: https://keybase.io/turnkeylinux 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-magento-15.3-stretch-amd64.ova 4f552ed4ea045cbf528cb5272d9be0612f04274e8f027a76b7c435d802b77caa turnkey-magento-15.3-stretch-amd64.ova $ sha512sum turnkey-magento-15.3-stretch-amd64.ova c725ae55cbb931ced01151c1c4b6ab731c0111dcc51dc7135433ec421b5eb0fc2f244bda809af6bca6d687e588760c744d276c6a0c021d0794d136fd20881514 turnkey-magento-15.3-stretch-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-magento-15.3-stretch-amd64.ova.hash turnkey-magento-15.3-stretch-amd64.ova: OK $ sha512sum -c turnkey-magento-15.3-stretch-amd64.ova.hash turnkey-magento-15.3-stretch-amd64.ova: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlzdEEYACgkQhcJelaFu uU0hlQgAt1rkxV8hxCo4V/jvIyGdcc2HEci5zujrHTorevrQcfmmUW5MRvE+Z0Eg 2S4duUxY0yOUrGbyX0IW0bSaZDjyVB+BkRPUhQz1W2T3TkWPy1/bXyIwEavYfX6e cDuV8I5sqz3jcnGPAbDWB8T0OfhF7Y7f+YDuVqfHadZa5KyG9maikWt8Gk13KPYS bN6M9kg3bGDE5LwW3XIt+ARs0RB5XFewVN1K5ZFoRZomRXsuR2iceEBUiNfA0FVA PSdehB0dhje7GGZttHA6IyDP/ANII10QJPisMXy3L6n+7IFIR0LU82krDlnvDHy8 7b2eVwrnMu8v4cM+CArHn/aKfpn2pw== =oooI -----END PGP SIGNATURE-----