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RFC 9847 - IANA Registry Updates for TLS and DTLS

  • Status: Proposed Standard
  • Published: December 2025
  • Stream: IETF
  • Pages: 15
  • Updates: RFC 8447
  • Errata: No Errata

Abstract​

This document updates the changes to the TLS and DTLS IANA registries made in RFC 8447. It adds a new value, "D" for discouraged, to the "Recommended" column of selected TLS registries and adds a "Comment" column to active registries that do not already have one.