-----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-mysql-15.0-stretch-amd64-vmdk.zip.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-mysql-15.0-stretch-amd64-vmdk.zip 8f2270e00d8746c3ba7b0c591cb4de95f0bc8135b1a71b73fd6ce850639d25e1 turnkey-mysql-15.0-stretch-amd64-vmdk.zip $ sha512sum turnkey-mysql-15.0-stretch-amd64-vmdk.zip ee0e416a70cd076d68fd596d7583de4701a0b58a26b5b84594a6e8c868388b8b2cbd008a336cadf6916a8694054d52da3eb64446804709fbf7f1ce3cf3678ff1 turnkey-mysql-15.0-stretch-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-mysql-15.0-stretch-amd64-vmdk.zip.hash turnkey-mysql-15.0-stretch-amd64-vmdk.zip: OK $ sha512sum -c turnkey-mysql-15.0-stretch-amd64-vmdk.zip.hash turnkey-mysql-15.0-stretch-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlte12oACgkQhcJelaFu uU15uwgAzQfSDqMAA6uMdgZGD8LUsJZ+JWZ2x2EMnTuyF8V4qna9QCGXUvSjF8oB 0Hb6d9zQooqiSAAMjA5HRYFx8mZVI+zytkOiNGcAnw1ukvnOxFWO1dd+2IhRysYX 4K1XtqQ79gGVS9Og9rCO46HE0aj1nSb68WoRrRWwIofctYQBDxi9PzmelKLl7I4C UQe7bwDxYb+Ed95N1Hdzm0aMi6em6Ng3OuCF1jmSHY86k0IeuZikGvkGaOEI0ghk Ryd3qpAMgH9BrJ5vGYVXmaUzDVb1IcKNtksL7yGcuydp+kXFzpTXUokv7HsvOvZg +LBq3FUHmbnIDQrtS8b7qJMou4eMdg== =N4L9 -----END PGP SIGNATURE-----