You can use

Dynamic Data Masking

to mask or prevent access to sensitive data stored in production and non-production databases managed by the

MDM Hub

. You set up the connection rules to identify incoming requests and security rules to define how you want to mask the data.

Dynamic Data Masking

monitors incoming database requests from the

MDM Hub

and modifies the database request before it sends the request to the database. The database processes the modified request and returns masked results to

Dynamic Data Masking

.

Dynamic Data Masking

then sends the results to the

MDM Hub

.

You can use

Dynamic Data Masking

to mask data for specific types of database requests or you can restrict access to data from certain groups within an organization. For example, you can create a rule to apply a masking function to credit card numbers when the database request comes from a support team member. When

Dynamic Data Masking

sends the data back to the

MDM Hub

, the support team member sees the masked numbers instead of the real credit card numbers.

For more information about

Dynamic Data Masking

, see the

Dynamic Data Masking

documentation.