PCI Pal Glossary

When it comes to PCI compliance and secure integrated payments, we’re experts in our field. To understand the nuances and terminology we use across our platform, take a look at the key terms and concepts in our glossary.

Glossary

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Sensitive Authentication Data

Sensitive authentication data (SAD) refers to security-related information used to authenticate cardholders and authorize...
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Strong Customer Authentication

Strong Customer Authentication (SCA) is a security requirement under the European Union’s PSD2 regulation that mandates...
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PCI Pal Glossary

Glossary

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