-----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-lapp-14.2-jessie-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-lapp-14.2-jessie-amd64-vmdk.zip bc71c897bd42107d6bb282678f53b1918425bfac3f0895407542131bf6b370ad turnkey-lapp-14.2-jessie-amd64-vmdk.zip $ sha512sum turnkey-lapp-14.2-jessie-amd64-vmdk.zip 1a80605a8a32c939376a595fa6bfc9a51663b2059710316bbd6661ffdffe944c2b1f2e100f1298494da3dffb301df71ac09fd79b01259ecc8fbcd487374358ab turnkey-lapp-14.2-jessie-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-lapp-14.2-jessie-amd64-vmdk.zip.hash turnkey-lapp-14.2-jessie-amd64-vmdk.zip: OK $ sha512sum -c turnkey-lapp-14.2-jessie-amd64-vmdk.zip.hash turnkey-lapp-14.2-jessie-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZNo91AAoJEIXCXpWhbrlNWnsIAIP/w032ZmSThln7kcdb/7Dr OHQ0kUnaCObRYzCBMBD6pqH+N0gYlfZYlkqQkqYBEkrFx5FHy1VhAgy4PjZmVpgl lx9SdNqLXpT4dQAgQsdXgfX954YFIMD3x2uZtYdZrVnOhU+CWJhwD4ayBv8ytT4S UewQIVXlXutuFniII7Rpy1RlL0MFCO9qapP9wxmKw6Mhc8UWse2oZBM/D0gRdhHp d3JIzPAYDAlSkWmYHL5DQOZ9+HSjkyyf+StAjv0TS0lu7VieRNjP6oXzIPdX8ldT 4FPPORDOmhK+ijoRpYH2N5ftrhX11SGhuVnIdcANLltkKFZu4I+q2jp0XxchHzQ= =vMT6 -----END PGP SIGNATURE-----