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How to build multi-PSP redundancy that works in production: intelligent payment routing rules, failover testing, and what breaks without them.

Creative briefs, deep dives, and case studies oh my!

Encryption keeps payment data in PCI scope. Masking destroys it. Tokenization removes it while keeping it usable. Here’s which PCI DSS requirements each method satisfies and where each one fits in a payment data flow.
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