Alex Walker

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Activity overview

Latest activity by Alex Walker
  • Alex Walker created an article,

    Nuapay Open Banking

    Nuapay Background Open Banking is an initiative driven by governments across the EU to open the banking sector to allow smaller Financial Technology companies to compete with traditional banks and ...

  • Alex Walker created an article,

    Payment Decline Reason Code (PDRC) / rtAdviceCode

    What is it? The Card Schemes have introduced rules for transaction retries and fraud prevention. These rules are intended to reduce fraudulent activity thus improving payment performance. The PDRC ...

  • Alex Walker created an article,

    MMS - Local Time Overview

    If you wish to change your local time displayed in the MMS from GMT/BST, please contact your Support Manager to enable your preferred time zone on your chosen user account.   Please note - the loca...

  • Alex Walker created an article,

    EMVCo® 3-D Secure v2 Guide

    This document has been produced to give a simplified description of the new authentication flow, and to give context to each step of the process. Important Notice – compliance, regulation and liabi...

  • Alex Walker created an article,

    Payment Services Directive 2 (PSD2) and Secure Customer Authentication (SCA)

    What is PSD2? The EU Payment Service Directive 2 (PSD2) is a European Commission initiative to increase consumer security and protection for European payment processing. The PSD2 mandate requires a...