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B51-14 (R2019) – Boiler, pressure vessel, and pressure piping code

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ISO 11770:2017

ISO 11770:2017 Information technology – Security techniques – Key management – Part 4: Mechanisms based on weak secrets

CDN $347.00

SKU: 2cbf5bf104b0 Category:

Description

ISO/IEC 11770-4:2017 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. ISO/IEC 11770-4:2017 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.

Edition

2

Published Date

2017-11-17

Status

PUBLISHED

Pages

48

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

ISO/IEC 11770-4:2017 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. ISO/IEC 11770-4:2017 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.

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