-----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-elgg-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-elgg-14.2-jessie-amd64-vmdk.zip 8a3b4bbd669c77f5193fbf12df71194470c0ad300c4a47e8486f7f57bcdfd627 turnkey-elgg-14.2-jessie-amd64-vmdk.zip $ sha512sum turnkey-elgg-14.2-jessie-amd64-vmdk.zip 13bd636237fdd736f9890e442ccddd646ff5876653491b1165aced6582bcca605a6b9b9fde9c8e1bb1a92c6b4c97bdf46e03fa41e50bdfc9f5fce536edee49b2 turnkey-elgg-14.2-jessie-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-elgg-14.2-jessie-amd64-vmdk.zip.hash turnkey-elgg-14.2-jessie-amd64-vmdk.zip: OK $ sha512sum -c turnkey-elgg-14.2-jessie-amd64-vmdk.zip.hash turnkey-elgg-14.2-jessie-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZNo91AAoJEIXCXpWhbrlNdLAH+QFHM5nccbnUQZd5Wa1fEbDJ wjVXA8npc7r0TNCdVWB8ZVvlFqM/ooJj7w6HsQcf0dIsGO7ym/ZLuA0lzgORf3Qy nS4xa0M7CaTFv0tSRgsi5LcGXxvNyL0onvCNS7TWa6NNufAc0hSh7uHhgMqavNM0 bFmJeyJdh+iY7IkqdmW5FrNw6Eh/Z9Nfs0GJa2TFx7wkqf6aKtsGvc6vNM8ITI7K J6gDle0LMSZNwN8KBhGxiN8IIiXgCPsngBO+hmwRS04icONRK7BBvzMRELpv05Os 8A6YMMsdfDor+k/hGPgy5XkbWW+sykfgneYN3AJjNeg219Ya7v17gBd0zY8RvrU= =A+qx -----END PGP SIGNATURE-----