I have used Big Data MPI in researching privacy solutions for Electronic Healthcare Records (EHR) in the cloud. The system we developed realized the design and implementation of tamper-proof security protocols for ensuring the integrity, authenticity, and confidentiality of patients' healthcare records while being processed in the cloud. Big Data MPI was one of the main solutions that supported the implementation and to research HIPAA-compliant storage/processing of medical records. We used two different privacy techniques: (1) The crypto coprocessor technique which relies on deploying tamper-proof hardware processors on the cloud site and (2) the homomorphic encryption technique which relied on software-based cryptography algorithms to process EHRs while in the encrypted state (without the need to decrypt first as is done standardly in privacy-providing services)

4medica is a great software for health facilities but mainly good for large-scale health facilities small-scale users may not benefit much.

None at present