-----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 debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz.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 debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz a62d450461e8d15b4046bdce11327112747215fe000df6b19121dd53038ebc2d debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz $ sha512sum debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz dfb74e0dda718d2b3abfe3a58d43bd7ba5b082c2e5ba3ee00b5b3a240a64eccaed0bdd873c2cd5e9cf0535c025409f970eed795c21641761e8cbe07c145e15e0 debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz.hash debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz: OK $ sha512sum -c debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz.hash debian-9-turnkey-wordpress_15.1-1_amd64.tar.gz: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlvITOwACgkQhcJelaFu uU1Jbwf7B95O76GewZD6GZfXpVwYGEj64o3LJb9mxpoin0qrQmj2hy9aqt8agQgB Rxnbc6UYXkgL28grhfPfgt5NaUgVHt3p9N5mzU4yAjonWV5Ugg4pkpB2oSfCSBrD jYBd1jf/nV5Y+IgnFH8w2LnJzbTbPbJtkjQL3lkvh5+zJM0VDiBv18XqKnbQtlsi zbyYqWLbgfO/8kbgYEgsrb4gnITDKliC6iegjGPc/V1Tb6BaSaqIwj9MlAA07GxO U8FQ58Cy9iEGrsQh8q9inNgyc72PCWphQm02Mno/POMgdBXSuoVeS/4WCItBJ6ix +kqrrMSpIKrEJVCzzG/mBZk5maqIRQ== =nZIg -----END PGP SIGNATURE-----