Hello, We published a new draft titled “Post-Quantum Cryptography enhancement in EAP-AKA prime” : draft-ar-emu-pqc-eapaka-00 - Post-Quantum Cryptography enhancement in EAP-AKA prime (ietf.org)<https://datatracker.ietf.org/doc/draft-ar-emu-pqc-eapaka/>
This draft aims to enhance the security of EAP-AKA' FS by making it quantum-safe. Comments and suggestion are welcome. Regards, Aritra. From: internet-dra...@ietf.org <internet-dra...@ietf.org> Date: Monday, 4. March 2024 at 12:47 To: Tirumaleswar Reddy.K <kond...@gmail.com>, Aritra Banerjee (Nokia) <aritra.baner...@nokia.com>, Tirumaleswar Reddy <kond...@gmail.com> Subject: New Version Notification for draft-ar-emu-pqc-eapaka-00.txt CAUTION: This is an external email. Please be very careful when clicking links or opening attachments. See the URL nok.it/ext for additional information. A new version of Internet-Draft draft-ar-emu-pqc-eapaka-00.txt has been successfully submitted by Aritra Banerjee and posted to the IETF repository. Name: draft-ar-emu-pqc-eapaka Revision: 00 Title: Post-Quantum Cryptography enhancement in EAP-AKA prime Date: 2024-03-04 Group: Individual Submission Pages: 12 URL: https://www.ietf.org/archive/id/draft-ar-emu-pqc-eapaka-00.txt Status: https://datatracker.ietf.org/doc/draft-ar-emu-pqc-eapaka/ HTML: https://www.ietf.org/archive/id/draft-ar-emu-pqc-eapaka-00.html HTMLized: https://datatracker.ietf.org/doc/html/draft-ar-emu-pqc-eapaka Abstract: Forward Secrecy for the Extensible Authentication Protocol Method for Authentication and Key Agreement (EAP-AKA' FS) is specified in [I-D.ietf-emu-aka-pfs], providing updates to [RFC9048] with an optional extension that offers ephemeral key exchange using the traditional Ephemeral Elliptic Curve Diffie-Hellman (ECDHE) key agreement algorithm for achieving perfect forward secrecy (PFS). However, it is susceptible to future threats from Cryptographically Relevant Quantum Computers, which could potentially compromise a traditional ephemeral public key. If the adversary has also obtained knowledge of the long-term key and ephemeral public key, it could compromise session keys generated as part of the authentication run in EAP-AKA'. This draft aims to enhance the security of EAP-AKA' FS making it quantum-safe. The IETF Secretariat
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