Concept
DANE
A security mechanism that uses DNSSEC to bind certificate information to domain name records, thereby strengthening the trustworthiness of encrypted mail transport.
Timeline (last 90 days)
Nov 1
MTA-STS publishes a policy statement via HTTPS that forces senders to use TLS; DANE uses DNSSEC to bind certificate information to domain records, compensating for STARTTLS's downgrade attack risk.
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