-----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-elgg-16.1-buster-amd64-vmdk.zip.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-elgg-16.1-buster-amd64-vmdk.zip ee3540703705f13baeb5d08899b1d2d74680f60bee56bdb053f029c48c03ae2a turnkey-elgg-16.1-buster-amd64-vmdk.zip $ sha512sum turnkey-elgg-16.1-buster-amd64-vmdk.zip 0f7eb2ae91f4f7f7f1fe5af9e79ceda43adc5eb54387b59ff13cd32539ab1e05eb95c58918c9cd17b81827b189a1487e31ada9d4c14e7526e39143f53daedaed turnkey-elgg-16.1-buster-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-elgg-16.1-buster-amd64-vmdk.zip.hash turnkey-elgg-16.1-buster-amd64-vmdk.zip: OK $ sha512sum -c turnkey-elgg-16.1-buster-amd64-vmdk.zip.hash turnkey-elgg-16.1-buster-amd64-vmdk.zip: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAmA7b5cACgkQrF6wBJPl vBwT6RAAvitCmnEsFLAkOKTXs0kN7P9oh27R6Q3oqhTZf20jhBiB9DF2UbHH5Rju sHzPCHOJKeYSMuKVBnFSGZYsMzZkNj9WoYKpz0DGNLV1H8nUEiaq/mAD27ImLaZ0 R4N+26eOzk2dYfnSKmBPi1hWiSkSTEdQN/k26UNZlBEJZPvYR7+8VpU8gdH0+JNB QVJ4fqV72UW4n3Pv5NSarzq/o/ghsxoZ4A6qytX10lRTmRQGyL6H9EJXlmGDTIsP cc/jeFKXaxmQUsCXCdqZTB/eoWf9T3SPiIyN/0Nuthrk6cYM0aQycmkiphIkcbXR DI0H/Ics/MW8yqi+jMtfnG17lnYJ7H5rRdpnk7hXR0ptDS7AFs1t/HGOUdhpy5C2 +ZoQ9ibplucmykJAaxdGrIdpkCS1W7vRi2aJ2KeZG3Rr1uDUo4YuRJtVoT4l27Cr 5t4lr3RpIfuNNKrqFXhiK7UXrmzYanI6AZT5zBNmd7Q/8aGO7pFjnIklgD5F+TWl VzqIpEKXLe07jmrFL4qK6v23jEaGeVp/K2BtUHSHpOrluLognk0VWV3H+Lw/tsdF yJOCGIW8v3dSFaG1LJqEJHcBZt0DbzaQIGnM+ViDsUROjqQRNchaNg/KWpP1q0Rt yMjsf/N01CRuBVSJFWNcBoaBRljm3a25hlmusDRyCLBjw1CI9mM= =zcQB -----END PGP SIGNATURE-----