-----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-sitracker-14.2-jessie-amd64-xen.tar.bz2.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-sitracker-14.2-jessie-amd64-xen.tar.bz2 abc5e57e001c49cdbff59d5ed95104972f59f88e44bed7f16b78010f4cc94cd3 turnkey-sitracker-14.2-jessie-amd64-xen.tar.bz2 $ sha512sum turnkey-sitracker-14.2-jessie-amd64-xen.tar.bz2 207506553771beb22627ed1bb80088fd5f253949e383c45f84b34221e10446ea3edff6bbf905dce9b6e3ee5bac86ed12e16337d21108b82d8e7cdf442401cec0 turnkey-sitracker-14.2-jessie-amd64-xen.tar.bz2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-sitracker-14.2-jessie-amd64-xen.tar.bz2.hash turnkey-sitracker-14.2-jessie-amd64-xen.tar.bz2: OK $ sha512sum -c turnkey-sitracker-14.2-jessie-amd64-xen.tar.bz2.hash turnkey-sitracker-14.2-jessie-amd64-xen.tar.bz2: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZNo93AAoJEIXCXpWhbrlNwn8IALt39681AZQRQ3xyqDV9zv71 wkdzsKuGpAfx+Movth1r9Z8nBeahHgoiBgb5X/wBht58Ru7liippHxOSt5KO81mA hLIrHTe+dtZimnzFJTTg0wrXDBzQdcmBwUkJWi+wNpQPTtLra0nJigq2vOpa+4WL XAhckYg7hINGh+Qv0VZK2mKSFVbW2N4ew0jmUOSfy55mPQMNV6daaZvGf45eKLh+ AfFd0UlutD/d6iwtgtB7FF6LkveB3/v6Q5qR+uDLCZqmUYJNNoDWWQPCgKGIBH/d i8Ytq3m2LUxZf6yk596e2/r5j2iP16RZ6QkSSsX25pDN2jl+J7HfyYnudtG557M= =+WNx -----END PGP SIGNATURE-----