-----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-yiiframework-14.1-jessie-amd64.ova.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-yiiframework-14.1-jessie-amd64.ova c0c2e6597f9e141687ada6a8de8c501a $ sha1sum turnkey-yiiframework-14.1-jessie-amd64.ova 4d7c10c4d7f015da2f35074d7c7c254ec68e3bf3 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJXDJn9AAoJEIXCXpWhbrlNkjgIAOuMzsqlGu6XcioNC+DTCCiQ 5MSNtRNAG7fzd9XGa818o/1QUTJ6encFh+JaA1u6z2neSb30AOYZ5AEWwYPWNwAW CJ4QVSvkmVxzpLuOq13KByH/2sh6F5Hvzk/WPQKfnFy8pW6UOyf1TXCvl50Jc2Pu 5mOGqG0N7xToXjDflJFspjXomaS9Y0OQZBTSFZSJyNtllNLhmeet6B2YVE5WVq+3 211QfJ0tKTHBIVy8w6jvcSrrqyaX71m1IP4vQ1PyGx7UbBBgbPIIlxVrJ1UPCsCV Odbf9ofOrSJZujpz923fBVcD9jz6XejmU5vma05kVjuoDMJSyxk4WJM/RH1/r7w= =KEXo -----END PGP SIGNATURE-----