-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Two steps are required to cryptographically verify image integrity. 1. By verifying the integrity of this signature file, you can be sure that the checksums included in this file are valid. $ gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 0xA16EB94D $ gpg --list-keys 0xA16EB94D pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] uid Turnkey Linux Release Key $ gpg --verify turnkey-torrentserver-14.0-jessie-amd64-vmdk.zip.sig gpg: Good signature from "Turnkey Linux Release Key" 2. By calculating the image checksum and validating the hashed value is the same as listed below, you can be sure the image was not corrupted in transit or tampered with. $ md5sum turnkey-torrentserver-14.0-jessie-amd64-vmdk.zip 2177e17c93e85eb75c6217a326271f3a $ sha1sum turnkey-torrentserver-14.0-jessie-amd64-vmdk.zip d50f4f378cc16d9be0e53d73afe4080b582368c4 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJWNdrjAAoJEIXCXpWhbrlNRQwH/jUxXfOHxYgiw692hPtu7S+B kSXnkWCIZAYHpddvcbYjhoaeLpP6rLxyoF1x/H6JjZYyp+8bJOxj/uHQLhxckJMy wT7f+8FSY2H4e80PGiHCt5DnJln6t9XhOGpksX3nYodtrLCKsvknC4RE7SzpPBwb wXmGmUr6YXJckJdMOPo8/K4qxVVmOROP5OiYxGUsyMkSXQ6MjfeJzoNFtwWOKogE YuK3EuJCJFkuM46hQsFWVx2sgDmhcLrRwJE9gqQJy91tWj1nxnqXFBsTW+7cs+4n tMSIpbBV5KccZlf9Hid1ggCgQfYWi+xjkNjjVSAtjIm0cH/lHKXsL0hGcBAntaI= =Q3nl -----END PGP SIGNATURE-----