The development of 5G network has brought many positive benefits, but hacker attacks and personal data leakage cases are on the rise. How to properly handle data and still provide maximum benefit for enterprises has become a pain point in the industry. DeCloak uses its patented differential privacy and homomorphic encryption technologies combining with AI prediction models to solve the above pain points. DeCloak's approach can execute data/image analysis and data utilization under high efficency while perserving data privacy, it is also compliant to privacy regulations, such as GDPR.