1. What Is the Strong Customer Authentication Market?
The Strong Customer Authentication (SCA) Market encompasses two-factor authentication platform and compliance technology enabling EU Payment Services Directive PSD2 SCA regulatory requirement for online banking and ecommerce card payment. It requires possession, knowledge, or inherence factor combination at transaction authorisation to prevent payment fraud. SCA exemption management, 3D Secure 2.0 protocol, and dynamic linking transaction authentication provide regulation-compliant frictionless SCA at low-risk exempted transaction. The market includes SCA exemption engine for PSP risk-based PSD2 exemption management, 3D Secure 2.x EMVCo SCA protocol for card-not-present ecommerce, and SCA authentication platform for EU bank PSD2. It also includes mobile banking SCA for in-app bank authorisation and SCA-ready payment gateway for PSD2-compliant merchant. These services are consumed by EU Payment Service Provider PSP specifying exemption engine for transaction risk analysis TRA exemption at below 100 euro low-risk card payment without SCA challenge. EU merchant specifies SCA-ready gateway for 3DS2 frictionless flow at recognised customer payment and EU bank specifies mobile in-app SCA for PSD2 compliant OTP or biometric at transaction authorisation. Market scope covers PSD2-mandated SCA technology for EU payment and banking transaction authorisation including 3DS2 protocol, SCA exemption management, and dynamic linking transaction authentication. It excludes non-EU payment without SCA regulation, general MFA without payment transaction authentication, and GDPR consent without payment SCA function.
2. Strong Customer Authentication Market Size & Forecast
3. Emerging Technologies
- AI-powered SCA orchestration for optimal exemption and challenge decision is advancing ML SCA orchestration engine processing 3DS2 issuer and acquirer risk signal, transaction context, and fraud pattern. Growing EU PSP and merchant interest in AI SCA orchestration for maximum exemption rate at PSD2 fraud threshold is motivating ML 3DS2 SCA exemption optimisation engine.
- Biometric in-app SCA for PSD2-compliant frictionless mobile banking is advancing FIDO2 fingerprint or face biometric in mobile banking app providing PSD2-compliant strong customer authentication at one-touch biometric without OTP SMS for EU regulated payment authorisation. Growing EU bank mobile SCA architect interest in FIDO2 biometric SCA for frictionless in-app payment authorisation is motivating FIDO2 mobile banking SCA.
- Dynamic linking SCA token for SEPA credit transfer payer non-repudiation is advancing cryptographic dynamic linking binding authorised transaction amount and payee IBAN to SCA authentication code for SEPA CT payer non-repudiation in PSD2 dispute. Growing EU bank payment dispute risk manager interest in cryptographic dynamic linking SCA for SEPA CT non-repudiation evidence is motivating dynamic linking SCA token.
- Cross-border PSD2-like SCA adoption in UK, Australia, and India from regulatory convergence is advancing UK FCA APP fraud liability shift and RBI OTP mandate creating PSD2-like SCA requirement in major non-EU market. Growing UK FCA and RBI SCA mandate architects interest in global PSD2-like SCA non-EU expansion is motivating cross-border 3DS2 platform deployment.
Such innovations are driving change across adjacent industries too. Discover more in our Fido2 Authentication Market.
4. Key Market Opportunity
A major opportunity in the Strong Customer Authentication Market is the expansion of PSD2-like SCA regulation beyond EU to UK, Australia, India, and Southeast Asia as UK FCA authorised push payment fraud liability shift and Reserve Bank of India OTP. A significant proportion of global card-not-present ecommerce and account-to-account payment operates without SCA regulation outside EU, where UK FCA APP liability shift and RBI OTP mandate create first-time SCA technology procurement at PSP and merchant in non-EU market. Mastercard Identity Check and Visa Secure 3DS2 providing PSD2-compliant or PSD2-equivalent SCA at global ecommerce card payment enables PSP to meet UK, Indian, and Australian SCA-like regulation from existing EMVCo protocol deployment. SCA platform vendors that develop PSD2 exemption and 3DS2 for UK FCA and RBI SCA-like mandate, build PSP and bank customer in non-EU SCA market, and grow with global SCA regulation convergence are positioned to capture growing non-EU SCA platform.
5. Top Companies in the Strong Customer Authentication Market
The following organisations hold leading positions in the Strong Customer Authentication Market. The full report provides revenue share, SWOT analysis, and competitive benchmarking for each player.
- Mastercard (Identity Check/3DS2)
- Visa (Secure/3DS2)
- Featurespace (exemption)
- FIS (SCA)
- Entersekt
- Entrust
- Thales (SCA)
- Adyen (3DS2)
- Stripe (Radar SCA)
- Tink (open banking)
6. Market Segmentation
The Strong Customer Authentication Market is analysed across 5 segmentation dimensions. Revenue data, growth rates, and competitive intensity by sub-segment are available in the full report.
| Segmentation | Sub-Segments |
|---|---|
| By Component | Exemption Engine 3DS2 Protocol Mobile Application Authentication Dynamic Linking |
| By Payment Type | Card-Not-Present Open Banking Account-to-Account Recurring |
| By Exemption | TRA Low-Risk Corporate Low-Value Merchant-Initiated |
| By End User | Payment Service Providers Issuing Banks Merchants Account and Payment Initiation Providers |
| By Geography | North America Europe Asia Pacific Latin America Middle East and Africa |
7. Key Market Trends (2026–2034)
Three major forces are shaping the Strong Customer Authentication Market trajectory over the forecast period:
Mastercard Identity Check and Visa Secure Lead 3DS2 SCA Protocol Deployment.EU card issuer and merchant specifying Mastercard Identity Check and Visa Secure 3D Secure 2.x protocol for PSD2-mandated SCA at card-not-present ecommerce payment providing frictionless flow at low-risk transaction. Challenge flow at high-risk above threshold establish Mastercard and Visa as the dominant SCA protocol infrastructure for EU card payment SCA compliance. Mastercard and Visa continued 3DS2 SCA protocol delivery to EU card issuer and merchant acquirer customers in 2024, with consistent demand from PSD2 SCA enforcement driving 3DS2 mandate at EU ecommerce.
SCA Exemption Management Is the Primary Conversion Optimisation Tool for EU Merchant.EU ecommerce merchant and PSP specifying Featurespace, FIS, stripe Radar SCA exemption engine for transaction risk analysis TRA exemption applying PSD2 Article 18 low-risk exemption. At below 100 euro card payment below 0_13 percent fraud rate threshold to provide frictionless checkout without SCA step-up challenge maintaining EU ecommerce conversion above SCA-challenged baseline create consistent SCA exemption engine demand. From merchant conversion optimisation, from merchant conversion optimisation, featurespace and Stripe continued SCA exemption engine delivery to EU PSP and merchant customer in 2024, with consistent demand from EU merchant PSD2 driving exemption engine adoption.
Open Banking SCA for PSD2 Account-to-Account Payment Is Growing Quickly.Open banking payment initiation service provider PISP specifying Entersekt. Tink SCA for PSD2 A2A account-to-account payment providing bank-grade SCA at open banking payment with lower interchange cost than card SCA create growing open banking payment SCA demand. These practices include from EU merchant open banking payment adoption as card interchange alternative. Entersekt and Tink continued open banking PISP SCA delivery to open banking payment programme customer in 2024, with growing demand from EU open banking A2A payment growth driving PISP SCA adoption.
For related market intelligence, see the Adaptive Authentication Market.
8. Segmental Analysis
By component, 3DS2 protocol dominated the Strong Customer Authentication Market in 2025, driven by EU PSD2-mandated Mastercard and Visa 3DS2 card-not-present SCA as the largest component. EU PSD2-mandated Mastercard Identity Check and Visa Secure 3DS2 protocol continues generating the highest SCA demand as 3DS2 represents the dominant component from the largest EU card-not-present ecommerce SCA mandatory deployment. SCA exemption engines are the fastest-growing component, driven by EU merchant conversion optimisation TRA exemption engine above 3DS2 protocol baseline. Growing EU merchant and PSP SCA exemption engine for TRA low-risk exemption conversion optimisation is generating exemption engine growth above standard 3DS2 protocol baseline rates.
By payment type, card-not-present dominated the Strong Customer Authentication Market in 2025, driven by EU PSD2 ecommerce CNP card SCA as the largest payment type by transaction volume. EU PSD2 card-not-present ecommerce 3DS2 SCA continues generating the highest SCA demand as CNP card payment represents the dominant payment type from the largest EU ecommerce transaction volume. Open banking A2A is the fastest-growing payment type, driven by EU PSD2 PISP open banking account-to-account payment SCA growing above CNP card baseline. Growing EU open banking PISP A2A payment adoption as card interchange alternative is generating open banking SCA growth above standard card-not-present 3DS2 baseline rates.
9. Regional Analysis
Regional demand patterns across the Strong Customer Authentication Market reflect differences in regulation, technological maturity, and capital investment.
Largest Market Share
Europe dominated the Strong Customer Authentication Market in 2025, with a market share of 42.0%. The region's leadership reflects PSD2 SCA as a European regulation creating the world's largest mandatory SCA deployment, EU ecommerce and banking card payment SCA enforcement from EBA European Banking Authority from 2021, and Mastercard and Visa 3DS2 SCA protocol deployment driven by EU PSD2 mandate. EU PSD2-mandated 3DS2 and SCA exemption engine revenue create the highest European SCA market revenue as the primary SCA regulatory mandate geography. Growing EU open banking PISP SCA and growing UK FCA APP fraud liability SCA create consistent European sector leadership.
Highest CAGR Region
Asia Pacific is expected to register the highest CAGR of 22.00% during the forecast period. Growing Indian RBI OTP mandate and recurring payment SCA, growing Chinese digital payment SCA-like requirement from PBOC, and growing Southeast Asian MAS SCA mandate from Singapore Monetary Authority are driving above-average growth. Growing Indian RBI OTP SCA mandate and growing Singapore MAS digital payment SCA create consistent Asia Pacific market growth. Growing South Korean payment SCA and growing Australian ACCC APP fraud SCA mandate create consistent Asia Pacific strong customer authentication market demand growth.
10. Full Report with Exclusive Insights
The complete published market report includes an in-depth analysis of market dynamics, industry trends, competitive landscape, regional outlook, and future growth opportunities. The study provides detailed market sizing and forecasts across key segments and geographies, along with comprehensive insights into drivers, restraints, opportunities, challenges, technological advancements, regulatory landscape, and evolving consumer and industry trends. The report also features company profiles, strategic developments, market share analysis, and actionable recommendations to support informed business decision-making. Additionally, the syndicated report package typically includes forecast datasets, charts and figures, research methodology, and analyst support for strategic interpretation and planning.
Advanced Strategic & Custom Intelligence
In addition to the standard syndicated report package, TrendX Insights can provide the following advanced strategic analyses and customized intelligence solutions for any market:
Standard Report Coverage
- • Competitor Analysis
- • Country Trade Analysis
- • Import & Export Analysis
- • Porter’s Five Forces Analysis
- • SWOT Analysis by Companies
- • TrendX Insights Quadrant Positioning
- • Pricing Analysis
- • Detailed Macro-Economic Indicators Assessment
- • List of Raw Material Suppliers
- • Regulatory Framework Assessment
- • Supply Chain Resilience Mapping
- • Value Chain Analysis
- • Technology Adoption Trends and Innovation Tracking
- • Custom Company Profiling and Benchmarking
Exclusive Sections With Additional Cost
- • Agentic AI Readiness Score
- • TAM, SAM, and SOM Analysis
- • AI Act & Privacy Compliance Audit
- • Channel Partner Ecosystem Mapping
- • China + 1 Strategy Analysis
- • Circular Economy Opportunities Assessment
- • Competitor Benchmarking KPI Analysis
- • Country-Level Opportunity Mapping
- • Digital Maturity Matrix
- • Ecosystem Interdependency Mapping
- • ESG & Decarbonization Roadmap
- • Geopolitical Friction Scorecard
- • Geopolitical Risk Assessment
- • Humanoid Workforce Impact Analysis
- • Investment Heatmap
- • List of Distributors and Channel Partners
- • Market Entry Strategy Assessment
- • Mergers & Acquisitions (M&A) Analysis
- • Patent & Intellectual Property (IP) Analysis
- • Pilot Project Analysis
- • Potential High-Growth Region/Country Investment Assessment
- • Product Comparison Analysis
- • Product Revenue Analysis
- • R&D Investment Analysis in Emerging Technologies
- • Raw Material Scarcity Forecast
Note: For highly customized requirements, deeper strategic assessments, company-specific intelligence, or tailored consulting support, please contact TrendX Insights.
Full Report with Exclusive Insights
Available to clients on request
Explore Our Published Reports Library
This page covers market-level data estimates. For comprehensive published research reports including full methodology, primary data, and detailed company profiles, browse the TrendX Insights Published Reports Library.
Visit Published Reports Library ›11. Related Market Reports
Frequently Asked Questions
The Strong Customer Authentication Market was valued at USD 2.81 Bn in 2025 and is projected to reach USD 10.68 Bn by 2034, growing at a CAGR of 16.00% over the 2026–2034 forecast period.
The Strong Customer Authentication Market is projected to grow at a CAGR of 16.00% from 2026 to 2034.
Europe dominated the Strong Customer Authentication Market in 2025, with a market share of 42.0%.
The leading companies in the Strong Customer Authentication Market include Mastercard (Identity Check/3DS2), Visa (Secure/3DS2), Featurespace (exemption), FIS (SCA), Entersekt, Entrust, Thales (SCA), Adyen (3DS2), Stripe (Radar SCA), Tink (open banking).
Mastercard identity check and visa secure lead 3ds2 sca protocol deployment.
By component, 3DS2 protocol dominated the Strong Customer Authentication Market in 2025, driven by EU PSD2-mandated Mastercard and Visa 3DS2 card-not-present SCA as the largest component.
How to Order
Purchasing a TrendX Insights report is straightforward. Our process is designed to be transparent and risk-free for buyers, with a 20% upfront model and full delivery before the balance payment.
This is the price of the syndicated report. Any custom inclusions beyond the Table of Contents will be scoped and priced separately. For the full list of what is covered in the syndicated report, refer to the Table of Contents tab.
A curated, condensed version of this report for students, researchers, and academic institutions. Ideal for thesis work, dissertations, and academic projects. Delivered as PDF to your institutional email.
Valid student ID or institutional email required. For educational and non-commercial use only.