Emerald Business Systems Blog


Tokenization vs. end-to-end encryption

Posted in PCI by ebs4pos on August 14, 2009

Many of the controls focus on limiting the number of employees who are authorized to access credit card data, whereas others focus on separating the systems that most employees access from the cardholder data environment. But the hottest trends in payment security concern two technologies that go beyond PCI as the standards are currently written. These are tokenization and end-to-end (E2E) encryption.

via Tokenization vs. end-to-end encryption.

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