-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 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://raw.githubusercontent.com/turnkeylinux/common/master/keys/tkl-buster-images.asc | gpg --import $ gpg --list-keys --with-fingerprint release-buster-images@turnkeylinux.org pub rsa4096 2020-02-05 [SC] [expires: 2040-01-31] A8B2 EF42 8781 9B03 D351 6CCA 7623 1C20 425E 9772 uid [ unknown] TurnKey GNU/Linux Buster Images (GPG signing key for TurnKey Linux Buster Images) sub rsa4096 2020-02-05 [S] [expires: 2040-01-31] $ gpg --verify turnkey-mediawiki-16.0-buster-amd64.ova.hash gpg: Signature made using RSA key ID A8B2EF4287819B03D3516CCA76231C20425E9772 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-mediawiki-16.0-buster-amd64.ova 4b945189230993b04c8377cad1646c2c62259ce94f7d4d0f4f1d3dbe07bc4757 turnkey-mediawiki-16.0-buster-amd64.ova $ sha512sum turnkey-mediawiki-16.0-buster-amd64.ova 8b11c985deb1c9c0a7f1ba87ddb89a85bf206abcbbf8b846f20783e0bbf3bb7f1fb2444d7f5022b5c8edf44c1deeb31cee78c919a159c0599b1d34bb0a435f44 turnkey-mediawiki-16.0-buster-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-mediawiki-16.0-buster-amd64.ova.hash turnkey-mediawiki-16.0-buster-amd64.ova: OK $ sha512sum -c turnkey-mediawiki-16.0-buster-amd64.ova.hash turnkey-mediawiki-16.0-buster-amd64.ova: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl7KTbYACgkQrF6wBJPl vByHCQ//V4E8ozvhiVsknx3Gdu3CYjKihfBFbmfAJpWYb5qhVzSPh5VIckOZkCvr JcPqBT5ycpKQYcuDKLx2A2maBwgQ6/upU1GdEeq6ybmnaMEg0iYas8rAmNU9BiJl 3LzlfBLdr/QYz+suGrGp22MQMa9Bv1p8pWfADxtgKGWRBv98Cy0Qxwp5udwbLkky QFPkIPJkx0n1QZVJQuEb1IHD6JC07VpiqyWOsp8AZGe5U0/COFPnz+1Y0I4Sbv9t U0JBenNSnQItYcSSnwAofiG6kxz1FPFDYOgx3yjiB3npW5EsGcIcImypzmxctphZ 8hvdHXx6rGkrwdZZRRupoKHknSytKXC8K+T0O+4UCkAu3XtHk6ghKfyPTMRs7Byc ZJmHvf6GwlvR9h+iZS6RDrk+HHf6LOIs5sBalgewZ1f+eJWuNu7OVAto/2WMo8gJ pluVmszAsEii70k5T5Fd+SzQEsOVia6QMoeVa1qSwXPlYkFu35zGiCXhE6yezsKB jYfbQIaIMmgUoYReWu2lC+1qkyv/FCsK3dEPvkj5H6XEZjBciGd3s42pQaRRaWaV YLLvm7h8nxUjsN76Ou4KzjcFPs2oACMlQ3HGGtknT2qIdXotNhwQGl/D3uTqStjf H1O3ddA4pl8LDg3XSlManHqgGzLutKhs+MnjflqF9nLpoattFg4= =P1iX -----END PGP SIGNATURE-----