-----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-joomla3-15.2-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-joomla3-15.2-stretch-amd64-vmdk.zip 697f3f5b02678909d4ff91c2a8a90c51efb2e321e5fed6cad2c027da369cdf85 turnkey-joomla3-15.2-stretch-amd64-vmdk.zip $ sha512sum turnkey-joomla3-15.2-stretch-amd64-vmdk.zip 42f2408f6cd7229336058fb7fb994ca00494d687c01845d33181da57c16876eb4e9c44905b334d59bc2eae9905e9a836900c56e70d905db938acb04e7da51292 turnkey-joomla3-15.2-stretch-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-joomla3-15.2-stretch-amd64-vmdk.zip.hash turnkey-joomla3-15.2-stretch-amd64-vmdk.zip: OK $ sha512sum -c turnkey-joomla3-15.2-stretch-amd64-vmdk.zip.hash turnkey-joomla3-15.2-stretch-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlv/piQACgkQhcJelaFu uU2lRAgAmu0Y1rFjTsJjaOHAucQiWc3Viay3FbKJSp1OYY0Qt56FSCPrU4/Hzzp8 XIRto9oxco4bGgWDdH/vyKOOOCuPI/um0EZULxXJsITtG1vMXIIrl9cadGWGpamw e6+zz72+N++bfbnugXeupr7uceDiCPqJaxI6w4x42CbCU73bbg6iuDKwTvJQEIHc do8v9WRtW1J6H4DCC5+S/84I7UW7oaB91w0bXm+pdxK3RANnE9+I7o/USbDpFYNj kQTtQgR3v5uV0kEwzauAnY5qccDAsCj6ywB1OvIl43VeQQi/qJrm3tQgnjDVpM+N GV0LRI+u6/v2OkBzL/UqL6MfLotpgQ== =h8PF -----END PGP SIGNATURE-----