Resumen
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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Informaciones generales
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Estado: PublicadoFecha de publicación: 2017-11Etapa: Norma Internacional para revisar [90.92]
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Edición: 2Número de páginas: 48
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Comité Técnico :ISO/IEC JTC 1/SC 27ICS :35.030
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Ciclo de vida
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Anteriormente
RetiradaISO/IEC 11770-4:2006
RetiradaISO/IEC 11770-4:2006/Cor 1:2009
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Ahora
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00
Preliminar
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10
Propuesta
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20
Preparación
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30
Comité
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40
Consulta
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50
Aprobación
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60
Publicación
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90
Revisión
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95
Retirada
Correcciones / Modificaciones
PublicadoISO/IEC 11770-4:2017/Amd 1:2019
PublicadoISO/IEC 11770-4:2017/Amd 2:2021
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00
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Será reemplazada por
En desarrolloISO/IEC WD 11770-4
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