-----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-magento-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-magento-14.1-jessie-amd64.ova 2563390ce554e9908270338d76c43cf7 $ sha1sum turnkey-magento-14.1-jessie-amd64.ova a5bb56d6b8ec08aeaa69b9121ea1372cc7085133 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJXDJn0AAoJEIXCXpWhbrlN4x4H/j/lZ96w/frPxil7DjWicGrl 5uPOdXAXUQkW4Z57Zu6acMg4wJC7fiJy75YiPj9QMt22CsnhbsdYl0PDwvkRrjBv UpwOtLT1Q7mJst89qQ97hND88uV2ey7053WzjDCbHeqQCAnzD4aIaYgWz0ZuMACJ SQxn7CjGhm8wXdsm7T7lBW/WG+4RjPo2ULoloHvjjmVczHaFwSvVcJEAPQfu9vHB /24GzY+xsc+/XNgxiM8Fm0N6/B4njDIpV0sVQqe8ihh/gKjG523i/RKVHnm0ouKA hBjp43b/vleiHyityWpwSmq2Ol/uFQS2nx4oh/+jHDm2r2h8XUh0XDnJlTgwJs0= =PN8g -----END PGP SIGNATURE-----