-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 To ensure the image has not been corrupted in transmit or tampered with, perform the following two steps to cryptographically verify image integrity: 1. Verify the authenticity of this file by checking that it is signed with our GPG release key: $ curl https://keybase.io/turnkeylinux/pgp_keys.asc | gpg --import $ gpg --list-keys --with-fingerprint release@turnkeylinux.com pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] Key fingerprint = 694C FF26 795A 29BA E07B 4EB5 85C2 5E95 A16E B94D uid Turnkey Linux Release Key $ gpg --verify debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key " For extra credit you can validate the key's authenticity at: https://keybase.io/turnkeylinux 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz a5e920b7f836e7a58a9f9c92b697500fcb61412809e1dd8ed2ae5a8453afb578 debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz $ sha512sum debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz 2662312e9ea38faa6d41173a1659d046d82de246bda257d7e480a34fa4503e146f69e0d4f4ae555694e3a100993df17e418ab0966f703fdddf3fb751ccec54b9 debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz.hash debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz: OK $ sha512sum -c debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz.hash debian-9-turnkey-ezplatform_15.0-1_amd64.tar.gz: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAluM+9QACgkQhcJelaFu uU0OwggAwuAPpcbGaZrC/3sGgf/Z7jh4JovXqntOkHR5/36ksMDty7rwA+hrlLm/ IoUzgzCxC/9+Da/JB4n2X26X8r2brSwyhwbnoFcxZc8IC2W/z/oDfauwqw0Ni7jD YDY3pJk9+uSAQ1eLu4mb8jVxmCUyRNczw2uUUgAIL87itYx1gvxGIHRYr8H5NDAu B50eHROQVOW4v9UFnethbMfbyP0b04JxHuOAIDa4f/aYX+4IDmZR287WZfGHRw/b lkNh6HSLXdqbofreNNmhKSRmy73jS26NvXI8kGHsEC82vYbbWot8Za2WRzVsduwY fawcjNGFe3xFRW5kGkc9hRsYGTb8NQ== =3PmO -----END PGP SIGNATURE-----