This signature file may be used to cryptographically verify file integrity, like this:: $ gpg --keyserver hkp://keyserver.ubuntu.com --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-6-turnkey-xoops_12.1-1_i386.tar.gz.sig gpg: Signature made Wed Jun 5 01:26:08 UTC 2013 using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key" For your convenience we also include file checksums: * sha1sum 250815b798265339fb8b524bb5a03c2b63bcc2e8 * md5sum 72340ab05f689665d99ad57b49cab05e You can calculate these on your end and compare to check for errors, but cryptographic verification is recommended for security reasons. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAABAgAGBQJRrpOmAAoJEIXCXpWhbrlNXUUH/0zoHwWAG77677gWZ16FnWa1 ghHEuLNkDBXmBPlUYgdUXq6nLN+/yEQ/5J6HfmticyNuXjbqjAy8jiXX/DZ/e7Zn uJ68dIDY/oB7FyE1o0MRrM3q0PAuMJkW+8YV3OGuV9hYhmyjeBrWGM60u/i62v8H COCKLXVsUr7cpsAzWA8uyiVWYsSpzaHvJeaQpvXUJSkKEfin9wjoZVV5aoG46hMM 4UvX9E5Ybph5Jn6k9+1YGmoDkJFzKZ3dNrCdYNlR9oet1btTP/LRy43RepNNVGQK F4HEkg9Ql6vuNTvfmhL37PpJaV9n3DH8Z0isyetroUUggRHcHT4hkEQB03Bownk= =nAmp -----END PGP SIGNATURE-----