-----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-moinmoin-16.1-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-moinmoin-16.1-buster-amd64.ova 1dc74938f3cdd60be36e2a82ef7a0a977d1ce4fbcd7cef4ea216a8a7ab141e49 turnkey-moinmoin-16.1-buster-amd64.ova $ sha512sum turnkey-moinmoin-16.1-buster-amd64.ova 9960cdf3a9cc564be178210c5495d349f3ec636e3cc3e5615cc1992b471ec181f36e5c7a049accebf4a61fae18c4eb243045a62e5baade45e4bec6d0b32d108a turnkey-moinmoin-16.1-buster-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-moinmoin-16.1-buster-amd64.ova.hash turnkey-moinmoin-16.1-buster-amd64.ova: OK $ sha512sum -c turnkey-moinmoin-16.1-buster-amd64.ova.hash turnkey-moinmoin-16.1-buster-amd64.ova: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAmBh2NoACgkQrF6wBJPl vBy6RA//XZfdEeozEYsy9pujFG6e9X1kcJi7aAUILYyo2Qr7Iu082FMpoKlvfjN4 6cfqPT1rIXdG1dLKcz/AajoLygRLlqcLe5CXuVCWddv47wf1oauJapsGraCfDVQC i8vr1sSmQSxspP5q+7HXM4gQylD3VdIWgFMi+tLCDlWyWXhzvaqsTJt2klTZ6Bau weljBkAIgVNkgqkbfMj8YxXqYkcT7Dh9NVL49OXEXw6DuM7H5e4VSTin09uE13UF 6d86etw+VaH0F++yfjw+t6/RiEmnOZ9+1PiLHk0tEEO6erEcw5nTF3yAmRwSMij8 1Mx4aK/F+NDKLplGLDQZiwYrOfCY6ZJOlpCXCmFJQAdkWtvzzrNx+5XLiHJNcZKu MLaDmf0rHFzTf1OZIhlB+ozL4+1OI861hU/HJ1B1iUKYzVtNQZfP9Cmgbqf6Mpzp CC8LQ/1of37kJUUDwE+maC8uRrX/PT2BB2GKndw27UfGtSDHqy3UdPRfhV4HBFoo 6H65mppHXsXl595ouGK6xmgx+QxFjcwXF65O66VNm3w0Q6KXQ02Nb9I7uLEYpbKY L9HSMtDevGilxhP3PDW8Wc4pNX082h5oFAA2z0DJoezEjTDalgmOBXN/2f9QT8v+ /iHabXoJKgXMcvqsitBMa48JXFJIR1RDa2xdWa8UN7zge6j8MhY= =Ky4L -----END PGP SIGNATURE-----