[KongchangAI]
Unverified50% confidenceFactExact time

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.

1
Sources
50%
Confidence
Long-term
Relevance
11/1/2026
First Seen

Sources

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Stable URI
https://kongchang.com/claim/1122883
API
curl https://kongchang.com/api/v1/knowledge/claims/1122883
MCP
get_claim(id=1122883)