CSA ISO/IEC 11770-4
Information technology - Security techniques - Key management - Part 4: Mechanisms based on weak secrets
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| Organization: | CSA |
| Publication Date: | 1 January 2018 |
| Status: | active |
| Page Count: | 65 |
| ICS Code (IT Security): | 35.030 |
scope:
This document defines key establishment mechanisms based on weak secrets, i.e. secrets that can be readily memorized by a human, and hence, secrets that will be chosen from a relatively small set of possibilities. It specifies cryptographic techniques specifically designed to establish one or more secret keys based on a weak secret derived from a memorized password, while preventing offline brute-force attacks associated with the weak secret. This document is not applicable to the following aspects of key management:
- life-cycle management of weak secrets, strong secrets, and established secret keys;
- mechanisms to store, archive, delete, destroy, etc. weak secrets, strong secrets, and established secret keys.
Document History
January 1, 2021
Information technology — Security techniques — Key management — Part 4: Mechanisms based on weak secrets AMENDMENT 2: Leakage-resilient password-authenticated key agreement with additional stored secrets
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January 1, 2020
Information technology — Security techniques — Key management — Part 4: Mechanisms based on weak secrets AMENDMENT 1: Unbalanced Password-Authenticated Key Agreement with Identity-Based Cryptosystems (UPAKA-IBC)
A description is not available for this item.
CSA ISO/IEC 11770-4
January 1, 2018
Information technology - Security techniques - Key management - Part 4: Mechanisms based on weak secrets
This document defines key establishment mechanisms based on weak secrets, i.e. secrets that can be readily memorized by a human, and hence, secrets that will be chosen from a relatively small set of...
November 1, 2007
Information technology — Security techniques — Key management — Part 4: Mechanisms based on weak secrets
This part of ISO/IEC 11770 defines key establishment mechanisms based on weak secrets, i.e., secrets that can be readily memorized by a human, and hence secrets that will be chosen from a relatively...
November 1, 2007
Information technology - Security techniques - Key management - Part 4: Mechanisms based on weak secrets
This part of ISO/IEC 11770 defines key establishment mechanisms based on weak secrets, i.e., secrets that can be readily memorized by a human, and hence secrets that will be chosen from a relatively...
November 1, 2007
Information technology — Security techniques — Key management — Part 4: Mechanisms based on weak secrets
This part of ISO/IEC 11770 defines key establishment mechanisms based on weak secrets, i.e., secrets that can be readily memorized by a human, and hence secrets that will be chosen from a relatively...
January 1, 2007
Information technology - Security techniques - Key management - Part 4: Mechanisms based on weak secrets
This part of ISO/IEC 11770 defines key establishment mechanisms based on weak secrets, i.e., secrets that can be readily memorized by a human, and hence secrets that will be chosen from a relatively...