Tagasi

ISO/IEC 11770-7:2021

Information security — Key management — Part 7: Cross-domain password-based authenticated key exchange

Üldinfo
Kehtiv alates 06.07.2021
Tegevusala (ICS grupid)
35.030 Infoturve
Direktiivid või määrused
puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
06.07.2021
Põhitekst
This document specifies mechanisms for cross-domain password-based authenticated key exchange, all of which are four-party password-based authenticated key exchange (4PAKE) protocols. Such protocols let two communicating entities establish a shared session key using just the login passwords that they share with their respective domain authentication servers. The authentication servers, assumed to be part of a standard public key infrastructure (PKI), act as ephemeral certification authorities (CAs) that certify key materials that the users can subsequently use to exchange and agree on as a session key. This document does not specify the means to be used to establish a shared password between an entity and its corresponding domain server. This document also does not define the implementation of a PKI and the means for two distinct domain servers to exchange or verify their respective public key certificates.
*
*
*
PDF
131,11 € koos KM-ga
Paber
131,11 € koos KM-ga
Standardi monitooring