-----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-zoneminder-15.0-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-zoneminder-15.0-stretch-amd64-vmdk.zip dfb4dbce7473afd4d3426260fe74a482be8773a8639d8ea2dbd525bda0e348c0 turnkey-zoneminder-15.0-stretch-amd64-vmdk.zip $ sha512sum turnkey-zoneminder-15.0-stretch-amd64-vmdk.zip c6b8568f781e209b7b6a472052d9fa44abdca2dbd7d59dc34d60c183dab944fb517afed9f12e59539ba9c174b1602567dd07fcb20d9b1dde207e28e48a55de61 turnkey-zoneminder-15.0-stretch-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-zoneminder-15.0-stretch-amd64-vmdk.zip.hash turnkey-zoneminder-15.0-stretch-amd64-vmdk.zip: OK $ sha512sum -c turnkey-zoneminder-15.0-stretch-amd64-vmdk.zip.hash turnkey-zoneminder-15.0-stretch-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAluM++8ACgkQhcJelaFu uU3FewgAmruBX8ReZ6E+xJ+kXfc/+piFJ1W2+f+xFEcC8TVxMsD9xYnveEq2XDvn 0hrpN6OL2MoIsxdtgZqM7yITsWUmsQQQFfzGJWcDWfeDbLUUALcifKWbR3syjOH7 znsUrzOhwusMopdf6RoOHr5Fcztn4duU8yyjEJ2PCb/btlqLEsSddnCnaeID67fF hKVuMzPMVkdfTITmeXbApSowWwgXheXhHhi+PUT4Fv5aRBGGZMRvg0paZ9cu6c91 7bQlTcyIB5sywGWhU3UvFtIFk9+3YHTqpZxXAwybtChBwkZk9cDtAt+BuAG+Q1CP PIyV4Cc5V7cSyhX/eJJJDTZR77ydcA== =PiVs -----END PGP SIGNATURE-----