-----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-nginx-php-fastcgi-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-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip 68a1550fb2bb372a50c973526b3c72f2cc947db4776e78524f8dab42dbf50a77 turnkey-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip $ sha512sum turnkey-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip 45950268d17054f58c5fd3547627b127c74486fa3816fbf96fa029dfa22404529bcb8b834a5150e96d4c80c9204e8f2c6ea5cc49095a420a655f54dc647863a3 turnkey-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip.hash turnkey-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip: OK $ sha512sum -c turnkey-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip.hash turnkey-nginx-php-fastcgi-14.2-jessie-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZNo92AAoJEIXCXpWhbrlNREAIANNTmt1kBo3ml7LhEOsJTp9A XK5MJNpHMvDSZPHrdloyOrxhsn7+wWAAk+YTNJ6gvBuql2vmaD4rxCKtyqmAsNgn Ffc6GHX3W74IGVEcJVIAHA+YD9n0aBlIfkBCU0v98QDmJ8ubXh1CeW7DuDQubl9V SwqLW0JayK6/5ebkVdTb36xkR5URWBXr0JgGTc4AS+F5M1vH4EtzAZeGwfm6gwac Lvaxgr7XykOf1I+zThcA5w5vAtD5340qAQ5VTG1fLY7gKAsvCw8OvjX+BpLRb1lw BceC5DIx9YoV/gK+p65pJyyTb/ly4kOgKWnsxHhxsntYvKWoAPrQcD0K4/DTdqY= =7VZT -----END PGP SIGNATURE-----