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Data Security at Adyen

This section provides information about security at Adyen and your security obligations as a merchant.

Data Security

We are transparent about the measures we take to ensure confidentiality, integrity, and availability of our data and systems, and our merchants' data.

To learn more, see our responses to the Consensus Assessment Initiative Questionnaire Lite created by the Cloud Security Alliance.


Adyen is fully PCI DSS v4.0 compliant as a Level 1 Service Provider. Read our PCI DSS compliance guide to learn more about PCI DSS and our obligations as a payment provider and your obligations as a merchant. If your Service Provider requests Adyen's proof of PCI DSS compliance, reach out to your Adyen contact.

Security features

We develop our services to minimize the need for merchants to process and store sensitive data.

Learn more about Adyen's E2EE and P2PE PCI security solutions.