3DS ReferenceProtocol & field guide

EMV 3-D Secure · Core specification 2.3.1.1

Device Binding Information TextdeviceBindingInfoText

Device Binding Information Text in Challenge Response (CRes).

Source edition: Core 2.3.1.1 · Type: String · Length: Variable, maximum 64 · Maximum length: 64

Baseline in CRes Conditional

Varies by context. Requirement or applicability varies by channel or message category. Select a specific context to resolve it. Usage and conditions ↓

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Usage in CRes

Text provided by the ACS to the Cardholder during the Device Binding process. Example: • “Would you like to be remembered on this device?”

Conditional inclusion — source text

See Table A.20 for presence conditions.

Format and scope

Type: String · Length: Variable, maximum 64 · Maximum length: 64

Source components: ACS. Channels: 01-APP. Categories: 01-PA, 02-NPA.

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 244

Transaction context

This reference covers the published source edition. Use the explorer to inspect this field and any applicable transaction conditions. Scheme programme requirements are not inferred from the protocol edition.

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Sources and related references

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 244

Source review status: carried-forward. Carried-forward material has not acquired a new verification claim.

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