-----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 debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz.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 debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz de7021dd6936688dd02a9124f35014d11c4d38b9c8ddf04290f438a97e0ac5e3 debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz $ sha512sum debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz b509071595bed0c44ea9a0a8814e3ebcdf553fcedcf78cf9a9fe15c1966fdeb15fa1d34488c77110052a09185b55fba257483fa7011abf4b091ccbe97a9d5ef9 debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz.hash debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz: OK $ sha512sum -c debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz.hash debian-8-turnkey-nginx-php-fastcgi_14.2-1_amd64.tar.gz: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZBxkuAAoJEIXCXpWhbrlNuCkIAOhQpMkmaoPcI/5QgH7OB+yp lIAnc05QoRW//uqWS+5BNXNG8m1LrDYmHWBcjzxAgmAEujos+5S6JGeIIW8vsxrN v0YaGIb9uqfHGQRBi+3g2V8Y7BBKoz6+KPysUyoVjZIPWunVIGyvpUGp68BtCflw sUJ5CxVivTb/DPY5PraP9LpycQVMcWfODdzBXZ2y21lLCG6tEnTHSjm223fCVV3z pNIIEe0dOP4zjOivdL/yOn/P3/YFuKkO6nnqzQD/2luNanPvFdDBIyn3BeQMQwHw bqB9mpwX4gckwr3djWVCeu19OGAE2mA8Z80tlXx7Hi49jYZdxtEMxF5eqylroNM= =QRAC -----END PGP SIGNATURE-----