-----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-ghost-14.2-jessie-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-ghost-14.2-jessie-amd64-vmdk.zip 2255cc1a39e4de6de0c09f8b16e268134df22f8a28c30debdca33b5235024236 turnkey-ghost-14.2-jessie-amd64-vmdk.zip $ sha512sum turnkey-ghost-14.2-jessie-amd64-vmdk.zip 5f113ff9fd542687b5b0a316d104759aeed7d78984b328e665a9792b41ac5e0a0a9ec6351bc5b22b299fb8e72df8013d7933c2d477ece2d10d4d7d606ab77848 turnkey-ghost-14.2-jessie-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-ghost-14.2-jessie-amd64-vmdk.zip.hash turnkey-ghost-14.2-jessie-amd64-vmdk.zip: OK $ sha512sum -c turnkey-ghost-14.2-jessie-amd64-vmdk.zip.hash turnkey-ghost-14.2-jessie-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZeIKkAAoJEIXCXpWhbrlNOxUH/0cq6Vwn42puYPzbUkBUdRdm znYKXS4mJekMRIChvv4EN4ce8m2q6s+00ieogPdI6vLZtA973kqMOk8sFhIynqbD UXUzEZCwdaJJtfw2INmNvKtW69I4lxQPu2ZXtfP2N4QAsD5ACNe9ORfTy0if6LNn o69LfvDpSJtsLr14NH/513RkCM/O2u7s3NpsrFWylt0cKTogk+hbHgLC2pd0fm9c PVCbnhwbcJVvkoBvUlotORdQHuzxSj0ankMS647OdUxDC4+kVIJ09/NNdx7CktSs 2obGPphE9ZTx9y9pi/B4f2oGQXgkyPwjG78+xorGJyoVwVfiPVZZm9112SMOPUQ= =dRNT -----END PGP SIGNATURE-----