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Why PCI DSS Level 1 compliance is table stakes

Every payments platform claims it. Few truly deliver it. Here's what PCI DSS Level 1 really requires — and why it matters for your business.

M
Mei Lin
Compliance Officer
· July 17, 2026 ·4 min read

PCI DSS Level 1 is the gold standard for cardholder data security — and the only tier suitable for any business processing more than six million card transactions per year.

What it actually means

Annual on-site audits by a Qualified Security Assessor, quarterly network scans, and a 400-page Report on Compliance. MondialPay has held Level 1 certification since day one.

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