Declined card support ticket
Contains Person Name, Credit Card Number
PCI & Banking test data for DLP
Payment card and banking data: card numbers, cardholder names, routing and account numbers in tickets, CSV exports and screenshots. Includes a lookalike CSV of transaction IDs that resemble card numbers but fail validation.
Positive samples Measure recall: your DLP should flag these.
Screenshot: cardholder with card number and SSN
Contains Person Name, Credit Card Number, US Social Security Number (SSN)
CSV: 10 cardholders and card numbers
Contains Person Name, Credit Card Number
Wire instructions with routing and account number
Contains Person Name, US Bank Routing MICR
Australia Bank Account Number in a KYC case
Contains Australia Bank Account Number
Australia Bank Routing Number in a support chat
Contains Australia Bank Routing Number
Canada Bank Account Number in a support chat
Contains Canada Bank Account Number
Indonesian Bank Account Number in a KYC case
Contains Indonesian Bank Account Number
Malaysian Bank Account Number in an HR email
Contains Malaysian Bank Account Number
Singaporean Bank Account Number in a support chat
Contains Singaporean Bank Account Number
South Korean Bank Account Number in an HR email
Contains South Korean Bank Account Number
Thai Bank Account Number in a support chat
Contains Thai Bank Account Number
Taiwan Bank Account Number in an HR email
Contains Taiwan Bank Account Number
Negative samples Measure precision: lookalikes your DLP should not flag.
Australia Bank Account Number lookalike (wrong format)
Resembles Australia Bank Account Number
Australia Bank Routing Number lookalike (wrong format)
Resembles Australia Bank Routing Number
South Korean Bank Account Number lookalike (wrong format)
Resembles South Korean Bank Account Number
Taiwan Bank Account Number lookalike (wrong format)
Resembles Taiwan Bank Account Number
CSV: names with transaction IDs, not cards
Resembles Credit Card Number