-----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-lighttpd-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-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip 856b47bd030e2e9e1730fc8679f33df2ac88061350b968d9cbce47df7e446213 turnkey-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip $ sha512sum turnkey-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip 02e20b3696e1b12f3304b628ae2f0409b262df0705311d6bde351e4284c3f4acedd5cbac105cbecf301b0f8377a131ea5de4d9b19bce9c42a4bbc661741ff6e2 turnkey-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip.hash turnkey-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip: OK $ sha512sum -c turnkey-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip.hash turnkey-lighttpd-php-fastcgi-14.2-jessie-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZNo91AAoJEIXCXpWhbrlNcUAIAK0aZBJV/N957NLg0YuZWiOR cEGL1E7tqQsh2dgLgWIRYmncys/IeYFEZpkzlHVpJDjjolarFCDO+XR60C1oSnvu mDxluS+iI4uEA7l09i40dDlab6CVE/oQQZejN05jW/28i2mw/HmrYmkVSROmcAvC jMvYK1ahe0NNm8m9wLNyoEhqFy7KQqDyr+wn8qlC3D9WoMBEnzqnCBXycqzo3ek5 qYFB7ilbs9uWLtB+CXEuvfyZ4X/E0TxNaLygG/s1U/X0X6+ZbwhBOLE/TWcKRHjk 6RkrH7kKUs5ySd6ZFWdzwFKzY3zftJPCsGo9WIl4WrwKvjigKnoeUgAJ+KdtON8= =4MQ5 -----END PGP SIGNATURE-----