This signature file may be used to cryptographically verify file integrity, like this:: $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D $ gpg --list-keys 0xA16EB94D pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] uid Turnkey Linux Release Key $ gpg --verify debian-7-turnkey-dokuwiki_13.0-1_amd64.tar.gz.sig gpg: Signature made Wed Oct 16 08:18:36 UTC 2013 using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key" For your convenience we also include file checksums: * sha1sum 1db7e9c1e332d7b31e56852bf92b6bf80c2a2ad2 * md5sum 2758f9aadd1ec1d8a8a9d650e0476df3 You can calculate these on your end and compare to check for errors, but cryptographic verification is recommended for security reasons. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAABAgAGBQJSXkvWAAoJEIXCXpWhbrlNccwH/2BGo0XE8pQGyrTKXSxVaw3f 9BU5rmdNjRlSC+fXggvG0YSj3veL8ECKRvjcyyopED6RlBPW7XbhzpsW61GcyOuQ VjhDW7fmjRUzOTGmkOPiuFvPrLPia20nKEJf+judgx7V6BBKUVm9vQ/amb4GPWwc PBsDiHkQ+GV8grqVLRjlai1O3+q8AD2ZSVq9v/PqZXPccuh5cujnFLoCwDZ52VbZ MUPf6lYONuVDhCu79NRkl68nO7ikd7HT7ScXKSI8MbOhsAjlo/yS3i+pl910bZff niKpNVT4e2cKBU8SsTEGcOKikeSEct/FbOxLc0S6Wd6PZdYR67zud5IwixwoKO0= =7FiD -----END PGP SIGNATURE-----