DNSSEC-verified SSL Certificates, the Standard Way

DANE, or DNS-based Authentication of Named Entities, is a protocol for stuffing public key and or public key signatures into DNS. As standard DNS is forged easily, you can’t safely do this without DNSSEC. With DNSSEC, however, you now have an alternative way to verify public keys. Two obvious candidates for DANE data are SSH host keys and SSL certificate fingerprints. In this post I take you through using DNSSEC-secured DNS to verify web site SSL certificates via DNSSEC (sometimes called DNSS...