-----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-mibew-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-mibew-15.0-stretch-amd64.ova ae59874a61108d4b1596a25312886f220324c605249466148ded36f00c73aec8 turnkey-mibew-15.0-stretch-amd64.ova $ sha512sum turnkey-mibew-15.0-stretch-amd64.ova 8ef72ef349baed5550d26059e9a37402a79e5f2edbcb626197a78317d3a2675cb78a8c8a708c9009198f5974288c780dac9633a50ba85b30ab669c9004131b7f turnkey-mibew-15.0-stretch-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-mibew-15.0-stretch-amd64.ova.hash turnkey-mibew-15.0-stretch-amd64.ova: OK $ sha512sum -c turnkey-mibew-15.0-stretch-amd64.ova.hash turnkey-mibew-15.0-stretch-amd64.ova: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlte12kACgkQhcJelaFu uU0PDQgAuUf/2HXo7tPDdZEsHi1nbdHozYb9nlY8HLwR82YHXhDu32wSqJCh8YIk yRsKkK30C9+/GXDPvsWhnuzcrNw09hD8twBduDhDsnGYXDNSlreixMga1ZXGwIrm MQY2ECnvr3ouXY67Z/jxcc7X0DL9kEC0q71VOakuDE9OHArqYlfnIz+htUjr1cdP PKAEA4klH1g1mshjLVxF+0Oba0goH21cz4w2sSsDsMM3N6v4IBVIR2RzuZEBvG5N Ar3NtyJsJpXjhjcSgNMk8KRk0m0tUFbuy+p2tiERXtBS+orTe8+vgeg0XfhsN1br Bg7NrstKIXIoYHKfAHJFlRvItdfL8Q== =2u3I -----END PGP SIGNATURE-----