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ExternalAuthenticationMethod1Code

QWAC Code: Qualified Certificate

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QWAC means qualified certificate in the ISO 20022 authentication method code set. Qualified Certificate.

Code
QWAC
ISO name
QualifiedCertificate
Status
Registered
Last updated
2024-12-03

Official definition

Qualified Certificate.

Definition from the ISO 20022 External Code Sets, 2Q2026 (published 28 Aug 2026).

Messages and fields that use ExternalAuthenticationMethod1Code

MessageElement path
caad.008Vrfctn/Tp, Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp
caad.009Vrfctn/Tp, Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp
cafm.001Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp
cafm.002Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp
cafr.001Crdhldr/Id/Tp
cafr.002Crdhldr/Id/Tp
cafr.003Crdhldr/Id/Tp
cafr.004Crdhldr/Id/Tp

And 19 more messages: see the ExternalAuthenticationMethod1Code page.

QWAC questions

What does QWAC mean in ISO 20022?
QWAC is Qualified Certificate in the ExternalAuthenticationMethod1Code code set: Qualified Certificate.
Where does QWAC appear in a message?
For example in caad.008, element Vrfctn/Tp.

All ExternalAuthenticationMethod1Code codes · ISO 20022 code sets

The ISO 20022 code names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.