Defining Data Controller, Defining Data Processor, Appointing a Data Protection Officer, Outsourcing, Understanding Enforcement Actions
Controllers are responsible for establishing the rules of processing (e.g., defining purpose of processing, determining the legal basis), while processing agents may define non-essential elements of the processing (e.g., technical means), but otherwise only process the data on the instruction of the controller; employees are not considered processing agents (they act under a controller’s or processing agent’s directive), and both controllers and processing agents are liable for damages (according to their assignment of responsibilities).