Customer 360 SaaS uses a predefined rule specification, which is a Cloud Data Quality asset. The predefined rule specification DUNS SSN Validation validates DUNS numbers and SSNs of records in the predefined business entities.
The Dun and Bradstreet number or DUNS number is a unique identifier assigned to businesses across the globe. Similarly, the Social Security Number (SSN) is a unique identifier assigned to the citizens of the United States of America.