big data and cloud security

Critically evaluate the principles, methods and tools of big data and cloud security to develop in-depth knowledge of key features and architectures.
Demonstrate a critical understanding of Cloud Data Storage Architectures, Cloud software assurance, and audit process methodologies.
Systematically design, critically evaluate and implement the security controls necessary to ensure confidentiality, integrity and availability in cloud and big data environment.
Critically analyse and appraise knowledge of commercial/legal/social/ethical requirements and unique risks within a Cloud and Big data environment