• X9 TR-31-2010
Provide PDF Format

Learn More

X9 TR-31-2010

  • Interoperable Secure Key Exchange Key Block Specification for Symmetric Algorithms
  • standard by Accredited Standards Committee X9 Incorporated, 12/09/2010
  • Publisher: X9

$30.00$60.00


This document describes a method consistent with the requirements of ANS X9.24 Retail Financial Services Symmetric Key Management Part 1 for the secure exchange of keys and other sensitive data between two devices that share a symmetric key exchange key. This method may also be used for the storage of keys under a symmetric key. This method is designed to operate within the existing capabilities of devices used in the retail financial services industry. This document is not a security standard and is not intended to establish security requirements. It is intended instead to provide an interoperable method of implementing security requirements and policies.

Related Products

X9 X9.55-1997

X9 X9.55-1997

Public Key Cryptography for the Financial Services Industry: Extensions to Public Key Certificates a..

$30.00 $60.00

X9 X9.100-10-2011

X9 X9.100-10-2011

Paper for MICR Documents (Formerly X9.18)..

$30.00 $60.00

X9 X9.58-2008 TC

X9 X9.58-2008 TC

Technical Corrigendum to Financial Transaction Messages - Electronic Benefits Transfer (EBT) - Food ..

$61.00 $122.00

X9 X9.6-2008

X9 X9.6-2008

Securities Identification (CUSIP)..

$50.00 $100.00