-----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 debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz.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 debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz 0d9c6b33ae08d96c313e5c8a1bf8543ef867db669fec3c8ac3511521424f7277 debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz $ sha512sum debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz 78401799bf3c2dbf2adb52dde51acfb76ffcf9c7eb211a33636c1132d0f9fed4e80781e9fa37c4275d8430b037e297ac756a00db5bbe37e66b2e9e33463c9adf debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz.hash debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz: OK $ sha512sum -c debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz.hash debian-10-turnkey-bugzilla_16.1-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAmB728gACgkQrF6wBJPl vBwLlA//UjJOUzLw/Bmjgmj/9KM4RuCY8lm9p4iM/g7V2gfMOGuJtH7jDHCBQpzy 21La6TgOptsDQHxHHXgUwH0B8mzZRjlBB5WVtpqYfNx2RRuE+HpYswgjwe99a+Nb rwpUr4YsVeCtws7Jajgxv+8PWziY4NvmKUHP0LRX0OHofEhSV4lsuoc+sUqXYdW0 pXSrr6y3bTgKL8QycydAvYsumqBN4YEhoXI1+KPo9Jk+jJYZfZB8ni8O/NLPO5Xp jsL7xA18uAsFLdYT9U6whEkwbHGspbv3fsh+theGjFnP0/4J2Zu4xP3U4ydIj7n+ YE20CYlzocTZJtfIzTWsejJlmIRp1meL84wcgZRnGTGdfdKuDaKoB0ZRLjfJpaYj Sqc+We9dOF1H2JFqS/gcTJ3aNnpaiZgCG25OCAvZghnb3lu/uWdLwFVWj33DprdV CwxV9tGEoVxKT7rDI/eQg6/gUzAcDbOqVTk2s3LxlwhKrnz+YEQPFwKx4u7KZwrt l7Wxf9hnu6WujXIfh0xBLa7zbQQsMCys/9G/0gvnzHbBMJsV1gwF+bsQZ7aVZvJC tnMqOkgHI9eB9IbbflbkrPErpYb0jZAVYjA6y0rOf2+eaI7eRLwgvYkyJgQ1AzDL OhjGVH2jp7ij2fWFoWlSNK+yKlcxNSLYHgWe9mLe45rCD6OS2cE= =lN/d -----END PGP SIGNATURE-----