ISO/IEC 13888-2
Information technology - Security techniques - Non-repudiation - Part 2: Mechanisms using symmetric techniques
| Organization: | ISO |
| Publication Date: | 15 December 2010 |
| Status: | active |
| Page Count: | 22 |
| ICS Code (Information coding): | 35.040 |
scope:
The goal of the non-repudiation service is to generate, collect,
maintain, make available and validate evidence concerning a claimed
event or action in order to resolve disputes about the occurrence
or non-occurrence of the event or action. This part of ISO/IEC
13888 provides descriptions of generic structures that can be used
for non-repudiation services, and of some specific
communication-relate
This part of ISO/IEC 13888 relies on the existence of a trusted third party (TTP) to prevent fraudulent repudiation or accusation. Usually, an online TTP is needed.
Non-repudiation can only be provided within the context of a clearly defined security policy for a particular application and its legal environment. Non-repudiation policies are defined in ISO/IEC 10181-4.
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