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Index/Organizations/CyberSource Corporation

CyberSource Corporation

American payment gateway

Fact-Checks

3 results
Jan 22, 2026

How do payment gateway sandboxes use test credit card numbers and where to find official test card lists?

let developers simulate card and alternative-payment flows without moving real money by accepting special "test" card numbers and values that trigger deterministic responses; each gateway publishes it...

Jan 2, 2026

How do BIN lookup services work and which vendors are reputable for compliance-friendly checks?

BIN (aka IIN) lookup services read the first 6–8 digits of a payment card to return issuer metadata that merchants use for routing, fraud decisions and regulatory controls; robust compliance-friendly ...

Jan 2, 2026

What are lawful alternatives for obtaining payment card testing and fraud-prevention data?

Lawful, practical alternatives to using real cardholder data for payment-card testing and fraud-prevention fall into two broad buckets: vendor-provided sandboxes and test-card suites for integration a...