-----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-roundup-14.2-jessie-amd64.ova.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-roundup-14.2-jessie-amd64.ova 21cc20b85e133a322d3f20233816229f38be602e48f8bc7526b2258f0e85bed5 turnkey-roundup-14.2-jessie-amd64.ova $ sha512sum turnkey-roundup-14.2-jessie-amd64.ova de5970a1f2195921a379c862888c19f2ede4e99bb13143c204c965a2ee8265f87a671cbf15331d77ecf040912669087d15f3b1584def29e0e37945c229a6e3c2 turnkey-roundup-14.2-jessie-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-roundup-14.2-jessie-amd64.ova.hash turnkey-roundup-14.2-jessie-amd64.ova: OK $ sha512sum -c turnkey-roundup-14.2-jessie-amd64.ova.hash turnkey-roundup-14.2-jessie-amd64.ova: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZeIKlAAoJEIXCXpWhbrlNTtMH/jCm0F+iJlEpWRFukMwvJ07M LCn2QS2txfgULe7c+b5CUklhmbwdUT05BZSPpwpPV4jX5pgS2mKKrjP2KJ/lTWpN 9YMwv2vAZPOS4qEPBLudecnMssEMf0CK5PwaXa7QQW3/igN7kJ4jxn45XsLdWm8F p3t+aaZ3rfWYcR9bZB6KN02DyIiBGx44b3ROZWVlCM5eNHooFn+UULySQNNAA8TE Xp1hbOOh7852FQNuGWNwDk+mNMwifIHmHmrx0W47IC0I6t6caEVslg310QU6n2bL FQ1QJk6sJGhnUmaJ/t5HCV2PWfqWXPgOKll2uYb2Pumi095c5q8wovxbIeOd1Ts= =8r14 -----END PGP SIGNATURE-----