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Data Storage

What are the Acceptable Formats for Truncation of PAN

The industry practice is to eliminate the middle six digits, but the standards for each major card brand range slightly. Organizations seeking flexibility in this area should review the individual requirements for each card brand.

PCI Requirements for Storing Credit Card Information on Paper

To store credit card information on paper, you must cross it out with a dark pen to make the security code unreadable after completing the transaction and before storing a paper authorization form.

PCI Requirements For Storing Credit Card Information

PCI-DSS requirements state that cardholder data may only be retained for a legitimate legal, regulatory, or business reason. In other words, if you don't need cardholder data, you shouldn't store it.

What are PCI DSS Backup Requirements

PCI DSS compliant backup is the standard compliance required for all businesses that accept card payments. Security controls applied to cardholder data reduce payment card fraud.

What are the PCI DSS Log Retention Requirements?

In the case of PCI DSS, the audit history should be kept for at least one year and at least three months immediately available for analysis.

What are the PCI DSS Data Retention and Disposal Requirements?

Requirement 3.1 of the Payment Card Industry Data Security Standard (DSS) requires organizations to retain and follow data retention and disposal procedures.

Things to Know About Full Disk Encryption

Full disk encryption is encoding data placed on a disk, including programs that encrypt partitions in operating systems.

How to Permanently Delete Sensitive Authentication Data?

As for PCI DSS requirement 3, sensitive authentication data shall not be stored and should be deleted after authorization.

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