-----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-laravel-14.1-jessie-amd64-xen.tar.bz2.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-laravel-14.1-jessie-amd64-xen.tar.bz2 f00b660dbd887b9ef4f11bfda84ce7fe $ sha1sum turnkey-laravel-14.1-jessie-amd64-xen.tar.bz2 c428bd60dbd7faf304bb39467a51f1a91a366c0a -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJXDJn0AAoJEIXCXpWhbrlNSb8H/0grozlyjDOnm2zhjZYAhfrF DWn6XFISXuzidbbPX0S050OWsaXEjjsh7FUJK0b/Z2i8mGQjZHCpOVFwf5yOlKbh 11PaFMwrwl/QvH5xLo6lYnrJxJByCzl1tZex5QLZTHvMyuqPyLWtk/DxlXRmN9/j 7niGxnsDx2VgYpYAGdIg1qRV+1pxNstx5Gk2hAKaTZ3QA8StQfY0XldY/QqqLIqq ERoeVDBP980DSdBkbPTWPuYqROHEkjjo3+RYZw25Y5sWR3+rLniY6Q+0GLA4iAff X8m1hAz9JpOu+tkjBT+rc5teI3hcSr2BCJXUopHXj4O2LACa589Gt8esU2XFIGw= =BGD/ -----END PGP SIGNATURE-----