-----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 <release@turnkeylinux.com> $ gpg --verify turnkey-foswiki-15.0-stretch-amd64-vmdk.zip.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key <release@turnkeylinux.com>" 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-foswiki-15.0-stretch-amd64-vmdk.zip 4a5b951fdeb9032345e07dfb1ae5d12fe796a0ee80588829c9cc1117a49f2371 turnkey-foswiki-15.0-stretch-amd64-vmdk.zip $ sha512sum turnkey-foswiki-15.0-stretch-amd64-vmdk.zip 7e0a69be12504a94aad0d44849236167aec7adfdc3896c7f3c260de4e6e33921d26c25b58610bb2b2e23b782009f675c8315f25ef737644dbbad8a56d914ed40 turnkey-foswiki-15.0-stretch-amd64-vmdk.zip Note, you can compare hashes automatically:: $ sha256sum -c turnkey-foswiki-15.0-stretch-amd64-vmdk.zip.hash turnkey-foswiki-15.0-stretch-amd64-vmdk.zip: OK $ sha512sum -c turnkey-foswiki-15.0-stretch-amd64-vmdk.zip.hash turnkey-foswiki-15.0-stretch-amd64-vmdk.zip: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlte12MACgkQhcJelaFu uU0odwf/WjJTIJ3mPgmZ4VywP/++07/smWHIf/DUrRgEKQDcErwzF5LEUMDOIhI3 N8hragpKv3YKb013jpdRKijSLb6wKrlOkI2v1UttHWFteawJopox2vnn2rvhH70/ 5RcgHtmNlepHa2V7QwsK1gALf25qjK5dBSZZfvLHcUIwKwxVlDtU1a+pu55g8tNe POyIV53cM0pGdtW3m5wYtQbhgjEEb2L26+kcrhn5pvsEyp5Db554jy9jJAWPGBaa RSEbP+OjN+4ZW43vKuCA2A7MMuY991vBwURSHnURrsLH7GRQ2WadAHRhMWLHTsFv tnPtW0otcZeDSBdz2OJVbDDJ/qj5sQ== =irwG -----END PGP SIGNATURE-----