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RFC 7748 - Elliptic Curves for Security

Internet Research Task Force (IRTF)
Request for Comments: 7748
Category: Informational
ISSN: 2070-1721

Authors:

  • A. Langley (Google)
  • M. Hamburg (Rambus Cryptography Research)
  • S. Turner (sn3rd)

Date: January 2016

Abstract

This memo specifies two elliptic curves over prime fields that offer a high level of practical security in cryptographic applications, including Transport Layer Security (TLS). These curves are intended to operate at the ~128-bit and ~224-bit security level, respectively, and are generated deterministically based on a list of required properties.

Status of This Memo

This document is not an Internet Standards Track specification; it is published for informational purposes.

This document is a product of the Internet Research Task Force (IRTF). The IRTF publishes the results of Internet-related research and development activities. These results might not be suitable for deployment. This RFC represents the consensus of the Crypto Forum Research Group of the Internet Research Task Force (IRTF). Documents approved for publication by the IRSG are not a candidate for any level of Internet Standard; see Section 2 of RFC 5741.

Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7748.

Copyright (c) 2016 IETF Trust and the persons identified as the document authors. All rights reserved.

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