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Welcome to the IETF

A new lightweight authenticated key exchange protocol provides improved security with less overhead for Internet-of-Things devices

Ephemeral Diffie-Hellman Over COSE (EDHOC) is a very compact, lightweight authenticated key exchange protocol, providing state-of-the-art security including mutual authentication, forward secrecy and identity protection.

Read more about EDHOC specified in RFC 9528 and RFC 9529

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    IETF 120 Vancouver

    IETF 120 starts Saturday 20 July and runs through Friday afternoon, 26 July.

  • IETF 121 Dublin

    IETF 121 Dublin

    IETF 121 starts Saturday 2 November and runs through Friday afternoon, 8 November.

    Dublin, Ireland
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Visit the IETF 120 Vancouver meeting webpage