-----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-sahana-eden-14.2-jessie-amd64.ova.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-sahana-eden-14.2-jessie-amd64.ova 7414f29e8cfa8a84fd9b89708db368259121b12b78ef536603780e9683a91bce turnkey-sahana-eden-14.2-jessie-amd64.ova $ sha512sum turnkey-sahana-eden-14.2-jessie-amd64.ova 7e5ff1795163fd55c3d2ed3236e73475351a5388cf146ab001463bcacccf3c955695426dc0d53d61597b94a3ee53c7e1935b11368736026fbf46ebf9214f3a17 turnkey-sahana-eden-14.2-jessie-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-sahana-eden-14.2-jessie-amd64.ova.hash turnkey-sahana-eden-14.2-jessie-amd64.ova: OK $ sha512sum -c turnkey-sahana-eden-14.2-jessie-amd64.ova.hash turnkey-sahana-eden-14.2-jessie-amd64.ova: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZeIKlAAoJEIXCXpWhbrlNz/AH/3iBpWuKsNxQ+zhD25OFWrTf tk+CUmH6i107jtLwiBth7NcUDVUqD3dFLsKEtz/ov8ZDV/56VCm/L5fVfPr3xDNX I/9Yu5rsSbU8Ug+97ELhWXTB5SxlrvtJbz9X3Fv6GkQzJhszY5jp8x01vp/xip7y +DI+WbGYYkpKp5hcD7G96LW0ctieE1z70xHueDI6wAdWTX0KNni900fbtfEUMvCa uFs60uGOuWBXICTAKM2OGaNn41zxeXtYXK+GDfxhcXwQNfg55HSI9nkZFVK1gRB+ BAhjV8MeJt5wRjcBncRDAMtpGosLVI5pUnuNc0Dp5YdA6pDBa4STWnu5K7tyGzw= =yRD3 -----END PGP SIGNATURE-----