-----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-suitecrm-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-suitecrm-14.0-jessie-amd64-vmdk.zip 6c87a674f64eed0bfcc979edbcaac2dd $ sha1sum turnkey-suitecrm-14.0-jessie-amd64-vmdk.zip a3336d6bc49c91d7e4ba5ee0c3d9057fd7721bbf -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJWMJdaAAoJEIXCXpWhbrlNc4IIAM2XoxklSODBkh9DCZIzIr/A 4mX1Eebk+JbHucev4ZgcHumDhFZAjCZ4wMfw5mQYFKj+5HLFY6hXPA5tx9B7Dopd yqs1I6P+hWIYa+9wx3pZvGc5HE7uP9o8vna+Df9JhYebKl5P143mBYSTbz+O2BIT SrKqQ9mqBTwUZgoICQm+W3NuwUg7XLKjkDc+fIR9KT2wJj5WJ9zU9UONj44U6oEM zIQ+mk5PnyHXkc5Q3dh75O+cBd1oNwIh1OOrQZw1GZvpogEvbKv5C1BfFDPmLLof 3EyqGGZyRa40nPiDgWqCwO8WZxPDb1kXVxlRO395GTKDmXt5W58UEmnaoh0aOeI= =TlWA -----END PGP SIGNATURE-----