ISO/DIS 25186
Financial services — Methods for the generation, change, and verification of card security codes
| Fecha edición: |
2025-10-10
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés |
| Resumen: | The scope of the proposed standard is to provide requirements and guidance for methods for generation, change, and verification of card authentication codes using at least 16-byte block ciphers or hash based MACs of equivalent strength, including time based/dynamic methods.
The following table of contents expresses the intended direction of the work effort, but would be anticipated to change as the work progresses:
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and Definitions
4 Basic Principles
5 Generation and Verification of Card Security Code (CSC)
5.1 Introduction
5.2 Algorithm for CSC
Annex A (informative) Worked Examples
Bibliography
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| ICS: | 35.240.15 - Tarjetas de identificación. Tarjetas con chip. Biométrica, 03.060 - Finanzas. Banca. Sistemas monetarios. Seguros |
| CTN: | ISO/TC 68/SC 2 - 49670 |










