What is the implication of having multiple data sources with unique identifiers?

Having multiple data sources with unique identifiers means that different systems are using distinct identifying information for users. This situation often necessitates the creation of separate identity profiles for each unique identifier to ensure that all associated information is accurately reflected and managed. Each data source may provide different attributes, roles, and access rights tied to their unique identifiers, making it challenging to consolidate them under a single profile without losing essential context or introducing errors.

Creating separate identity profiles allows for a more organized and precise management of identities across different systems, thereby helping in effectively maintaining security protocols and compliance requirements. Each profile can be tailored to the specific data source it represents, which enhances the accuracy of identity governance within the organization.

Other implications of having multiple data sources with unique identifiers might include complexities in lifecycle management, but the core necessity arising from this scenario is the need for distinct profiles to manage identities appropriately. This distinction is crucial for maintaining clarity and compliance in identity management practices.