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-wordpress_12.1-1_i386.tar.gz.sig gpg: Signature made Wed Jun 5 01:15:31 UTC 2013 using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key" For your convenience we also include file checksums: * sha1sum bc4f0ddc9533419e228d8f61986faac7c3488c1b * md5sum f6d51f338bd76f30c0d409ea32ae8c26 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) iQEcBAABAgAGBQJRrpEqAAoJEIXCXpWhbrlNP+AH/jKICnr5shg98SWTuAqMpnPZ DKs2pRkJ5pjhXt1dbGm073lYIx2KwagE5fK+K5NoVtrMjBO7JZ0ju0q4uADCmKyd XtX5MkCvE/VdSx7gS75A07aDmkUHNA0KnX7gZekR9Pys9x9K3xP1PcFcnIKYZLxs J3bxZ4FshYymujBAe5ggL7tmecVX8T2QaGFmHaluGDQaKq0cx1wseM3xI8l7nRAM o21jKmuyyQ5y22LEkzy2nOPz1IYB/sg6ypkKgWS6m4tDK9lr3yeLC7cBrCSIvJ7E 344FxZvXbQWARgcTgoRohLCx6CGLrDD5il1ndrRKcso5GnGskUR9XCif+/XzqYE= =vVNn -----END PGP SIGNATURE-----