-----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-8-turnkey-dokuwiki_14.2-1_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-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz 092687d97dda49d31cf4285bed4dc8ea5b2c61ff7b1431037c2f6ad8a5def157 debian-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz $ sha512sum debian-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz a4ae4890fccbd1e8bb7425d44eefd1533b452fcc4c0501bdbf2bdba573b8e1755999ff52a6fce6647ee53761c7ef19f2088117154b8be13b2b3cad27fb18ba98 debian-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz.hash debian-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz: OK $ sha512sum -c debian-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz.hash debian-8-turnkey-dokuwiki_14.2-1_amd64.tar.gz: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZNo90AAoJEIXCXpWhbrlNalEIAOvkeGW2Gk6OowBHYAAPO2RR wMf/VTCuhuOcfYoYt1GA0iA3/et4QNBzFKWKoxJbuWTujwpUnMoxG4aWRCjEBXCp pGvsG8Pr/9RjFiZ0ATzv4jNAcuAVvzwbGPWJN9j/Df9dLA1BQcv62NElt6LgPR/h elid9O8zm2HPXDXGzMbwPhtarUw3tBFBVGKNF4XD/6QiCZkzVKa2H+IS9uhBSUMD ExH7mjtawgZyDVYlXKURP63M8pfPJaFB3acsHnSgfsu/pmQyHGfYq+GLedzYOSKk As5CMSzpY73Mehtvb7UfBcDQ/tbxC6r+rVR3jELdwEehi8+0dkqP+r3rdTvfryM= =I4Xl -----END PGP SIGNATURE-----