-----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 <release@turnkeylinux.com>

    $ gpg --verify turnkey-fileserver-14.1-jessie-i386.iso.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-fileserver-14.1-jessie-i386.iso
      edf9238c950f4ca4f5c6b04c97b75e5b

    $ sha1sum turnkey-fileserver-14.1-jessie-i386.iso
      6eb693f4cfe7e625f4b871d6e4118531d74b7804

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)

iQEcBAEBAgAGBQJXCkPxAAoJEIXCXpWhbrlNW68IAKmFbY7D8EiHdM6zOIBn3dWV
YOWTiD1tBHhNWk+kp68z9KGtPSsNniAQwjVFyPZtIBt+GXiipIEEeA0+euzusj7I
JukgsmnwdERzl60fbiaJOYWpxVsKryTY+YkYXoyQh9zVLSsQnryDtLHA5hGLZWIl
aazrufdwR6lSNE0j5e2NAdkfoNfl0PS4sXxUNRNPhVRzku7v6YF9lRyP/I9w8WcH
3IZaHM14dWP/1+WMoN6mr6GimSvvkjtINW7ZBe1rqldgqTZuw4RnSZX3wKn3zDzh
1ORNhJwptu+TOiFln7Et/rwg7vIf6i915FGqpt/feUGtQhL2c/vDyD4X+ITvZ84=
=ngun
-----END PGP SIGNATURE-----