-----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 | gpg --import $ gpg --list-keys --with-fingerprint release-bullseye-images@turnkeylinux.org pub rsa4096 2021-08-04 [SC] [expires: 2041-07-30] E10F 6567 0C8E BE42 ED0C 3A49 CCA5 1174 468F 9073 uid [ unknown] TurnKey GNU/Linux Bullseye Images (GPG signing key for TurnKey Linux Bullseye Images) sub rsa4096 2021-08-04 [S] [expires: 2041-07-30] $ gpg --verify debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID E10F65670C8EBE42ED0C3A49CCA51174468F9073 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz d7be666c83599abec0b16e6609240ffa851b51defaf955f54b2c2139a6efdda8 debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz $ sha512sum debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz e06afde79b61dbda7afa091844f53a3199071af60c07fc5b6f8ea5ef997fe72099342119452478d07092f971a42479dd535fda420602c690ffd6156387df610f debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz.hash debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz: OK $ sha512sum -c debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz.hash debian-11-turnkey-gitlab_17.1-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE3YP+u+JWuSop/BuCHkh6RjHW/rYFAmQr0eUACgkQHkh6RjHW /raS4hAAqXgtf4BdWu0OkAqsjyQDWQIGbanhto9l8ZTbKaaWGJwg3f3rZRcJInEQ z8bsnEUd0EdSjX6Z9jj/bFu1kikemes6wNHOkjczEnAGgi8LI7JG7OXBkH5iLCH7 2qGYQeJsH1Lr4/ACzkIHiA4QwIbS6OK/ZI0nlZWe9F+tyqHjzT6xDxg1n+96e4HF WzJuFWWxglfMMZjjLRl+R6GXMHpw7AVTTsA0GsEwRFUH3DghqoKUf+6CfMlaSEzk nvj/Qcpo6sPPEGXwLJVTHKm4daJCHhd7DumE4Su/GYj4ZgRCq/6I5n0fbKQOjZD8 XTMm+T0mrdYhEW1XKBYZn9LmVWuNpm3Gtur6J6ncO2bbVori2ofQUVozlGhIFAqL 5JN5m4h+e2HhjMFrYCbesIaX5NGM3Yt8yzYAyfcbNagsf+jkj5CtIdiGUsmwOnCO bnC6CLDKVJpxVFt9TOeh0tuFmLTvkzwRmfKtg0Jyjzyp9F2491oah9wn5CWdcljL L62XTOl/emZfZVFnKItuU0LAXgTkJCjkkeHovEr63sPrQiMuM7zqik0ldVU9pzsf vsb/vhmuv4qErhbET46Votav4PxanqedzolZH27QuxZ5Yd6aHXAKhHj6cUMQ+cCN 2LnjpElHITgipPVuJ2cVaC4pHekbWy1f1LM5tZCamYxUdhuVOIY= =SIes -----END PGP SIGNATURE-----