-----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-oscommerce-15.0-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-oscommerce-15.0-stretch-amd64.ova 11903481a8ef133e01387908ceeb228bceba2f88db73b506f558ef027d53ebbe turnkey-oscommerce-15.0-stretch-amd64.ova $ sha512sum turnkey-oscommerce-15.0-stretch-amd64.ova 4dcda653359d32563668ccec8fe67e554d9784e66b829f85a9bb3048fc4a6cb4ce730ae1851352aff863c88351a3514850c66942fbc51b6193d540b7ab0d478e turnkey-oscommerce-15.0-stretch-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-oscommerce-15.0-stretch-amd64.ova.hash turnkey-oscommerce-15.0-stretch-amd64.ova: OK $ sha512sum -c turnkey-oscommerce-15.0-stretch-amd64.ova.hash turnkey-oscommerce-15.0-stretch-amd64.ova: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlvITPoACgkQhcJelaFu uU1d3AgAvGG9sDte9MSDtzqV6Lkg1wmzBfgMQqfef1cUEBu0A5Ui4fEkzsqucQtR PVDMZ8b1wOAfs4+aQf+6vper9A+1p5G1BsUFmVdudMxLZF6bWqgyTeoVmc8PaXup 0Gwt6S/EnedCFJDf87fFfwQq+FEEaU55gxNxyk3lfqQR6Foz/F0/a97siL9Ogsv4 5KhLhOmI5vxL89pe6E87DOJvI9ukvxQ6VcLhS/bNdp0R+zgMTwLjEJP8ANGNBWem n8QP3QytqYHovOUP4D/0mW7k9wIcf46K67B0dKKzaIwEX5dztAJpaVRWhKIOxh6v J7H1QttvPVeN/U+MszskPGEMp1XL5A== =iOMG -----END PGP SIGNATURE-----