Why Browser-Based Out-of-Band Authentication Fails on Mobile

Out-of-band authentication is meant to be the good option. The cardholder approves a payment in their banking app, where they are already enrolled, already recognised, and already familiar with the interface. No codes to read off an SMS, nothing…
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Why Skipping the 3DS Method URL Raises Your Challenge Rate

If your frictionless rate is lower than your peers and your data quality looks fine, there is a good chance the problem sits earlier in the checkout than you have been looking. Before an authentication request is ever sent, the browser flow…
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What Should Issuers Measure Across 3D Secure Authentication?

Issuers should monitor more than transaction volume. A useful 3D Secure view includes authentication success, frictionless and challenge ratios, decoupled activity, decline reasons, errors, device channels, issuer and scheme views, and trends…
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ACS vs 3DS Server vs Directory Server: What’s the Difference and Who Needs Which

As online payments grow and AusPayNet and PSD2/PSD3 rules enforce Strong Customer Authentication (SCA), implementing 3D Secure (3DS2) is essential for preventing payment fraud and securing liability shifts. However, technical buyers often struggle…
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Giving Issuers Greater Control Over the 3D Secure Authentication Experience

Issuer control over the 3D Secure authentication experience includes more than branding. Modern ACS platforms can support configurable content, challenge templates, responsive previews and page flows scoped by issuer, card scheme, authentication…
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From Support Tickets to Self-Service in Modern ACS Operations

Modern ACS operations should move appropriate routine configuration closer to the teams responsible for authentication. Structured administration, previews, configurable flows and clearer reporting can reduce operational friction without removing…
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Preparing Your ACS Environment for EMV 3DS 2.3.x

Preparing for EMV 3DS 2.3.x requires more than enabling a new message version. Issuers should assess ACS protocol support, authentication capabilities, integrations, infrastructure, operational controls, testing and rollout governance as…
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Is Your ACS Keeping Pace With Modern 3D Secure?

A modern Access Control Server should do more than process 3D Secure messages. It should keep pace with evolving EMV 3DS requirements, fit contemporary enterprise infrastructure, give authentication teams greater operational control and provide…
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ActiveAccess Has Evolved for the Next Era of 3D Secure

3D Secure has changed considerably since its earliest implementations. Authentication requirements have evolved. Cardholder expectations have changed. Issuers are managing increasingly complex fraud and payment environments, while technology…
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