-----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-ezplatform-14.2-jessie-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-ezplatform-14.2-jessie-amd64.ova ecec3719cfd19638811a17cd2d196b15085a44b12ef930288d722bd17bae095f turnkey-ezplatform-14.2-jessie-amd64.ova $ sha512sum turnkey-ezplatform-14.2-jessie-amd64.ova 626f96fad52c6f95095b809b8ed1f706dca27dfcef468ee541a8a2525b3fba622b4b9371b25147b01d08f87a5ccf24eba3931c1be0dac36e4213eebe0be188fe turnkey-ezplatform-14.2-jessie-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-ezplatform-14.2-jessie-amd64.ova.hash turnkey-ezplatform-14.2-jessie-amd64.ova: OK $ sha512sum -c turnkey-ezplatform-14.2-jessie-amd64.ova.hash turnkey-ezplatform-14.2-jessie-amd64.ova: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZiZekAAoJEIXCXpWhbrlN60gIAJAb/AJtcVWK6s6FjC4DI9gB VN7pwpmf8t82zl1GiuHASDSrApnpXy7RX0z/X6Fg4IMzGrWo5II7TRMZtoccBHDD HsNhLh26SV0FDKYqocA0es9G/kEzmZ2ggEXaiIRc7VpTxmlVcw9qyLQmxrFQ3LME TuUoVdyMlsOhiDOXstUAV94X6pm8pfPRs5/Qzr0XXs729p5/mXStpCzKEeLinOEe 95h07CJJ4DHlHZY2WNlbw3nsLoaPlu0l2qBbwByibBMnhq2Lu4OrJQPGASZFOysf xsjf9wPe3Cj/asEVHa5uisUZB42oOlgrCshfRYB2vwITxOfQqv763P7yoth8+iA= =I+76 -----END PGP SIGNATURE-----