-----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 debian-8-turnkey-mibew_14.1-1_amd64.ova.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 debian-8-turnkey-mibew_14.1-1_amd64.ova d2ad13f6d9f898f7da167e1abc16054e $ sha1sum debian-8-turnkey-mibew_14.1-1_amd64.ova 3b0733a49d1df9c9ee37134b0d9c34c04dca25fa -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJXDJnsAAoJEIXCXpWhbrlNaNcH/ifrwtMVox9DGlmt/ywKWULV mdqlnHZ+7g171jBLk7oGznrwBOfWlE2iXA/L0pebVnfAjSX8eiffMF9PV8eDGdCg qsEyX6vrSmUeR7dKmHeju4FzO6JslFQiqfLI+1ASq977q6hZ9DTQMsdRa0OGqQ8+ k+saIHAl+2NBakgu7d5LKy9Q40y4AOA7uQjdv5VCPwW0fTs8W2aa+pYUEPJ7hAIn ZWRlMM6RkqDxFdM8rwRENBAUG418Du5H9WvemKDQR5EkTw0t4E7xzVnyZ4zwpkpE dUcOOvLIwUJft79k6fLWjLM+tUaktROT5RnS0HY5tvShYplNwJF92bCiqpuuYF8= =ydaN -----END PGP SIGNATURE-----