-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Two steps are required to cryptographically verify image integrity. 1. By verifying the integrity of this signature file, you can be sure that the checksums included in this file are valid. $ gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 0xA16EB94D $ gpg --list-keys 0xA16EB94D pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] uid Turnkey Linux Release Key $ gpg --verify turnkey-pligg-14.1-jessie-amd64-xen.tar.bz2.sig gpg: Good signature from "Turnkey Linux Release Key" 2. By calculating the image checksum and validating the hashed value is the same as listed below, you can be sure the image was not corrupted in transit or tampered with. $ md5sum turnkey-pligg-14.1-jessie-amd64-xen.tar.bz2 1696e6c40710c4d505da43deae9f84b2 $ sha1sum turnkey-pligg-14.1-jessie-amd64-xen.tar.bz2 27f14d30342ea031e2b3dd80aa0add1286d7bed0 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJXDJn4AAoJEIXCXpWhbrlN2S4H/Ayp/3PwWBb6IV6GWwu1hXn/ I8JqpwQuPSDUA3qcMuI+VF0oJCvITrnpt3tpvv74Yd2QzjiI8MxoD6hJ8jOeIVr+ dg4G4Okp5dV1+SF3Un4VyCRyRVapDoU9hWo3scr+9qbfYK9IXTUzBg5rAUSooS3n 81isbRzh0s9zkK9aJ18ms3PvtetmOuTKY0qbmgLyX6LPbAaQ3OEtHPYY1Huf5GcF /Mn9r/wiMXWPNIn1tjqaxHHbzA48sbBYOD4/+dOjzbYPMQe42JV1WgJwnLpPF6RJ KrL2SsIyOGIU2BhO5yhXsuuF3gja44U+7Z4mnFhhI7pz3idoblNeXY1Uwz+cQm0= =L5PK -----END PGP SIGNATURE-----