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ElieAT's avatar
ElieAT
Iron Contributor
Dec 14, 2022

Sensitive Data

Hello,   Kindly want to know how we can detect credit card numbers digits without typing the name before the number? for example: if directly the user types 1234 3654 6547 6789   Regards,    
  • rbright's avatar
    rbright
    Dec 21, 2022
    You'll want to create a custom sensitive information type under Purview's Data Classification and use a REGEX as a primary pattern; then, include this SIT into a DLP policy. If you want an example of a REGEX for Credit Card numbers, you can just search for them online. 🙂 ALSO, you could copy the existing credit card SIT definition from the same Data Classification SIT list and then edit the copied SIT to exclude the keyword requirement.

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