-----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 turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2.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 turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2 06537779153024fe70fd9fa25f4c68ec119b4537e375dfd6eb3f04c6be9840d9 turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2 $ sha512sum turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2 e8a3c3df69f04f35c2f8585a558dd2b4f09cf4fe7545a73ef61c5f992486bae084f10b1b106ce5d9c1e5ba80fdb00da2ac1d006ecf71761ddc52f176225d284c turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2.hash turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2: OK $ sha512sum -c turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2.hash turnkey-asp-net-apache-15.1-stretch-amd64-xen.tar.bz2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlv/phYACgkQhcJelaFu uU1IyAf+O6gPpHgnQ4YrLTf31A/QLvkxsUIYCvFWSnwpPbUWv0lH0bSv3s/2gUom YGMTBQDTZfj+0Xxclw5ZCqIWzxSgBXoCKQlSEXFTZRgHziVcAaXiBVVchCj5NVQO N0oEynDQcsRgpj8KabR7XSU9mNJWpOMUJJetwii7SLZ533meUTnHuv01s5cI8Bef BWNyDnrmum7klhBsEx5b0G1wGfDeERqlv9ww4UrSjziBu3uriuBFLpy0Vte69Yja +oIPcSijh8/r/gROm+qYBxOmxtZUY+1lZgZvWFi7H8l8uHe0fX81+oFOZkFJEJg8 Z3b3TW1VLTyFn/6+6+MOpHvPwhZdCA== =3Vhk -----END PGP SIGNATURE-----