====== CISSP Data Roles ======
  * Data Owner or Data Controller: individual in the org who is responsible for protecting the data and holds the legal rights, defines policies
  * Data Processor: the entity responsible for processing the data, typically the cloud provider
  * Data Custodian: technical responsibility over the data , security, continuity, backups, restoring, etc, implementing business rules
  * Data Steward: governance quality and compliance of data, ensuring the data is in the right form 
  * Data Subject: the individual to whom the data relates 


https://destcert.com/resources/data-roles/