Adobe Campaign allows you to exchange and share audiences/segments with the different Adobe Experience Cloud applications. Integrating Adobe Campaign with People core service (also known as Profiles & Audiences core service) or Adobe Audience Manager allows you to:
Declared ID: this type of ID allows you to reconcile any type of data with profiles in the Adobe Campaign database. This integration supports regular declared IDs, hashed declared IDs and encrypted declared IDs.
Encryption allows you to share encrypted data in data sources (for example PII) using the declared ID by specifying the encryption algorithm.
Depending on the data exchanged, importing audiences in Adobe Campaign may be subject to legal restrictions