-----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-phplist-14.2-jessie-amd64-openstack.qcow2.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-phplist-14.2-jessie-amd64-openstack.qcow2 449fddd8ac62ac32d8cf9673849303bb4795a25a66a4ac63737ddd976767f98a turnkey-phplist-14.2-jessie-amd64-openstack.qcow2 $ sha512sum turnkey-phplist-14.2-jessie-amd64-openstack.qcow2 e33c497825af2c993eee8ed06d68c27cf2cc092c839a8c1cc785b8b53efeb308f6c9fd10280ff52df89d6359e84c98253b422322ae9ab099d5b03d56e1bfa4b2 turnkey-phplist-14.2-jessie-amd64-openstack.qcow2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-phplist-14.2-jessie-amd64-openstack.qcow2.hash turnkey-phplist-14.2-jessie-amd64-openstack.qcow2: OK $ sha512sum -c turnkey-phplist-14.2-jessie-amd64-openstack.qcow2.hash turnkey-phplist-14.2-jessie-amd64-openstack.qcow2: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZNo92AAoJEIXCXpWhbrlNnNAIAJSDY3zJtGxMiAYF2W3rU+PT 1paCexHLEHmukfZK/SMKfv6/a5onP8UFknVTcOlgF+FOAf//azYFSBlou2120BZH vSpxf+yaBjiJEyjsky5fEPCakSN4f6w7vQrHtynkQll1BdL984by7NXh/QKFgtIg tiEqfS7wFHLXEn/v1cj5LEN1ko3PYHIIJ0Y58NnLLYfiFds8O5lQIpLzbGF1syL6 g6PYuQPTw4QFSIZVOeciIu4elFvGrczLXjjcdrWco0laIhgEvFJPhzRzMAKWw9UJ 3Qjm6BqcUFNCYoRfa64JJeCE1QiVedFcgWYPaLT0imX3d3/F9L9Unu1wfpwUKgE= =o8Ls -----END PGP SIGNATURE-----