How It Works
DNSSEC works by digitally signing these records for DNS lookup using public-key cryptography. The correct DNSKEY record is authenticated via a chain of trust, starting with a set of verified public keys for the DNS root zone which is the trusted third party.
Read more about this topic: Domain Name System Security Extensions
Famous quotes containing the word works:
“The works of the great poets have never yet been read by mankind, for only great poets can read them. They have only been read as the multitude read the stars, at most astrologically, not astronomically.”
—Henry David Thoreau (1817–1862)