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Payment Gateway vs Payment Processor: What You Need to Know

Stax

TL;DR A payment processor is a provider that handles transactions between a buyer’s bank and a seller’s bank. A payment gateway is a technology that authorizes and processes payments between buyers and sellers by securely transmitting payment data. Q: When should I use a Payment Processor?

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Detecting NFC Relay and Ghost Tap Attacks Using Metadata and Real-Time Rules

Finextra

First observed in late 2024, Ghost Tap (as dubbed by ThreatFabric researchers) allows crooks to cash out stolen cards linked to mobile wallets (like Apple Pay or Google Pay) by relaying NFC payment data to a distant point-of-sale. If a payment is flagged as contactless (e.g. a device account number or wallet ID).

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Fedwire Migration: The Final ISO 20022 Milestone?

Finextra

Many cross-border payment networks, including SWIFT CBPR+, are also actively migrating. This follows the migration of CHIPS, another US high-value domestic and international payments system, to ISO 20022 in April 2022. This is undoubtedly a significant development.

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The Most Common Types of Contactless Payment Methods and How They Work

Stax

The system generates a one-time encrypted code for each transaction, preventing fraudsters from stealing payment data. This is why 90% of shoppers still prefer contactless payments post-pandemic. An active device scans a passive NFC tag to retrieve and process payment data. Read/write technology. Card emulation.

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All You Need to Know About Internet Credit Card Payment Processing

Stax

The payment processor is a financial institution that handles transactions between the two banks. Meanwhile, a payment gateway is the technology that authorizes and processes payments between a buyer and seller by securely transmitting payment data. In fact, not doing so could lead to serious fines.

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Amazon (AMZN) Analysis: Performance, Market Dynamics, and AI-Driven Insights as of June 17, 2025

Finextra

The company’s AI investments, including a 70% increase in in-house chip shipments projected for 2025, signal long-term growth potential. Its robust Q1 2025 performance, driven by AWS growth and operational efficiencies, positions it for further gains, though heavy capital expenditures and potential tariff pressures warrant caution.

AI
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EMV Chip Cards: What You Need to Know About PIN or Signature Cards and How They Work

Stax

EMV (Europay, Mastercard, and Visa) chip card use has continued to expand in use since its tumultuous rollout in 2015. The EMV standard has now become a global standard for cards equipped with computer chips and the technology used to authenticate chip-card transactions. The chip does not affect the price of processing payments.