Create an illustrated diagram for the section '*Data Handling and Privacy*' in AI/ML-based security solutions. Focus on ethical data management and privacy considerations. Include visual representations of data encryption, secure data flows, and privacy icons, such as locks and shields. Depict the ethical aspects with scales of justice or ethical decision trees. The design should be clean and educational, with labels explaining the importance of each element in maintaining data integrity and protecting privacy. --ar 16:9