3DS ReferenceProtocol & field guide

EMV 3-D Secure · Core specification 2.3.1.1

Toggle Position IndicatortogglePositionInd

Toggle Position Indicator in Challenge Response (CRes).

Source edition: Core 2.3.1.1 · Type: String · Length: 2 characters · Minimum length: 2 · Maximum length: 2

Baseline in CRes Optional

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

Jump to values ↓Explore in context →

Valid values

CodeMeaning
01Above the buttons Only present if value = 01 If the Toggle Position Indicator is not present, the Trust List or Device Binding are below the action buttons.

Source: EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 287. Read usage and conditions.

Reserved values

CodeMeaning
02–99Reserved for EMVCo future use (values invalid until defined by EMVCo)

Usage in CRes

Indicates if the Trust List and/or Device Binding prompt should be presented below or above the action buttons (Submit Authentication, OOB App, OOB Continuation, Information Continuation, Challenge Additional).

Format and scope

Type: String · Length: 2 characters · Minimum length: 2 · Maximum length: 2

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 287

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.

Explore in context →

Sources and related references

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 287

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

Document fingerprint (SHA-256): 6fdf0aba3fc1a765f96b74dad4069d1e189969f38f0023647021687daf589d6b