ISO/IEC 11770-4:2017 PDF

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Information technology — Security techniques — Key management — Part 4: Mechanisms based on weak secrets

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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

2017

Standard Part No

4

Published Date

2017

Published By

International Standardization Organisation /International Electrotechnical Commission

Page Count

48

ISO/IEC 11770-4:2017 PDF
$177.00 Original price was: $177.00.$138.06Current price is: $138.06.