-----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-vanilla-15.1-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-vanilla-15.1-stretch-amd64-vmdk.zip a89b8274b27023690b21bacdd025e1f3a2f13b4da2bf0a7eb5edc68c560f4e1d turnkey-vanilla-15.1-stretch-amd64-vmdk.zip $ sha512sum turnkey-vanilla-15.1-stretch-amd64-vmdk.zip 374be17ee36d06c6c4f6900cd60fb64dc3a0244ce494cad04c20c8523e5b1606434a7640cb5c9b819cf5852e1887c2229a01ee7618ec1f93ee9de3434ab4501a turnkey-vanilla-15.1-stretch-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-vanilla-15.1-stretch-amd64-vmdk.zip.hash turnkey-vanilla-15.1-stretch-amd64-vmdk.zip: OK $ sha512sum -c turnkey-vanilla-15.1-stretch-amd64-vmdk.zip.hash turnkey-vanilla-15.1-stretch-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlv/pj4ACgkQhcJelaFu uU2veggAuQGk7ljy1RMLwT/Wqfx6aWD/8CilTE9jKgBVuq5sX6HGPoRIleazlAWV mC77mTtVftJbS+/L4c1wgGKA1/2nfIllfiYcrxHwxL7PDK947hDnjlDUkqRVeIYj 4QQvlO64q7qsC2uj/YjkMWmVHGKrqz0uPGhEEezytRU8+I6nU6yu2+q8rHK4vEfk Kok6lItWrYOVPRdegJn5tr6LRQ1xi99czRy3Sd3yFudIfvhzTTr6QnLOFMMcrsxV R6AOAoUvJvCH3WZ8R1fgj6dmyXFuvLaJpCRojNTCAiMusw9tyfOF95dVvXejcbcM QLbTEzKQkTOQpgDzJQtVz1SKqZugiw== =cWhD -----END PGP SIGNATURE-----