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Faith Foundation Mission Hospital – Modernized Patient Data Infrastructure on AWS

TransnetcloudActive Engagement

Faith Foundation Mission Hospital

About FFMH

Faith Foundation Mission Hospital (FFMH) is a Nigerian healthcare organization based in Nsukka, managing patient data, clinical operations, and healthcare service delivery for a growing patient base.

Industry

Healthcare

Location

Nsukka, Nigeria

Use Cases

Patient Data Management, Interoperability, Security & Compliance, Monitoring

01

Overview

Transnet Cloud facilitated FFMH's migration to AWS, modernizing the hospital's patient data infrastructure in Nsukka, Nigeria, to support growing clinical operations with a more reliable, secure, and interoperable foundation.

02

The Challenge

FFMH struggled to manage expanding patient volumes and clinical operations on its existing systems, which created operational dependencies, increased the risk of manual errors, and made it more difficult to scale healthcare services efficiently.

Proposed Solution & Architecture

Transnet Cloud implemented a secure AWS architecture centered on managed database services and standardized healthcare data interoperability for FFMH's patient records environment.

Database, Interoperability & Network

Amazon RDS

Managed database service for patient records with automated backups and encryption

Amazon HealthLake

Standardized healthcare data store enabling FHIR-based interoperability across clinical systems

Amazon VPC

Isolated network environment separating clinical and administrative workloads

Security & Identity

AWS IAM

Role-based, least-privilege access control across the AWS environment

AWS KMS

Centralized encryption key management protecting patient data at rest

Amazon GuardDuty

Continuous threat detection analyzing AWS activity and security signals for suspicious behavior

Monitoring, Audit & Compliance

AWS CloudTrail

Full audit trail of administrative and API activity across the AWS environment

Amazon CloudWatch

Centralized monitoring of infrastructure and application performance and availability

AWS Config

Continuous evaluation of resource configurations against approved security baselines

Business Outcomes

A secure, interoperable cloud foundation for FFMH's patient data and clinical operations.

Enhanced database reliability supporting consistent access to patient records

Reduced infrastructure administration through managed AWS database and monitoring services

Strengthened patient data protection through encryption and least-privilege access control

Improved clinical data accessibility across care teams via standardized, FHIR-based records

A foundation in place to support future telemedicine capabilities as services expand

Operational Targets

Transnet Cloud and FFMH established the following production reliability, security, and compliance targets for the AWS environment.

≥99.9%

Production Application Availability

100%

Patient Data Encryption Coverage

100%

Production Audit Logging Coverage

≤7 days

Critical Finding Remediation

≥99%

Database Backup Success

0

Unauthorized Public Resource Exposure

Lessons Learned

FFMH's expanding patient volumes had created operational dependencies on manual processes, increasing the risk of errors and making it harder to scale healthcare services efficiently — a clear signal that database and record-keeping infrastructure needed to move to managed AWS services.

Adopting Amazon HealthLake for FHIR-based interoperability gave clinical data a standardized structure from the outset, positioning FFMH to connect future systems and telemedicine services without re-architecting how patient data is stored.

Treating encryption, least-privilege IAM, and centralized key management with AWS KMS as foundational requirements — rather than later additions — kept sensitive patient data protected throughout the migration to AWS.

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