-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 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://keybase.io/turnkeylinux/pgp_keys.asc | gpg --import $ gpg --list-keys --with-fingerprint release@turnkeylinux.com pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] Key fingerprint = 694C FF26 795A 29BA E07B 4EB5 85C2 5E95 A16E B94D uid Turnkey Linux Release Key $ gpg --verify turnkey-elgg-15.2-stretch-amd64-vmdk.zip.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key " For extra credit you can validate the key's authenticity at: https://keybase.io/turnkeylinux 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-elgg-15.2-stretch-amd64-vmdk.zip 0345df99e4b749b964f24c6baaf838b0ae17ba60e36e5db3d79318d3d252eb7b turnkey-elgg-15.2-stretch-amd64-vmdk.zip $ sha512sum turnkey-elgg-15.2-stretch-amd64-vmdk.zip c5d88f044654e0ea54ae0e86618d9b9ac385d6a147f039909b14fb8f69e4154537b7e57b86c9b3126a175ee6c4c733d82e076e005da0b146801eb12c92a0e4d2 turnkey-elgg-15.2-stretch-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-elgg-15.2-stretch-amd64-vmdk.zip.hash turnkey-elgg-15.2-stretch-amd64-vmdk.zip: OK $ sha512sum -c turnkey-elgg-15.2-stretch-amd64-vmdk.zip.hash turnkey-elgg-15.2-stretch-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlyZ3PoACgkQhcJelaFu uU0c3ggAg8jxn0LFgIjiGpDondONdILJ+XD1UhnFgUMtqFiBz8ACSNovrY4gh+oi a5JCwzO9KMjmeHtut6ZPyo+oCb3KrIr/sigHHub/cC+A48XCw372rnnS8JpK87aR bSIPbHkNDGkkeIC5Bg2EFUf4w1fXEx5FYXvfsFnSbD/Y+Z1muRJUuxK5L/qlnQZ+ fTM+V0bQ7PRt1kCNA7CK1NxJbP5MuENyx06qr2KWGJojItNZMuWAieldAG9qSKlw SDkJqJhUg2wkVtdR+JoW8mqqnZ4SIoRoo9MbQ0wTDPM2S5NtQDVE+DcnnKN/v9UB DHxpUzvHI3qY53LX4IaK3Qku8aX1tw== =MavP -----END PGP SIGNATURE-----