Enhancing Digital Infrastructure & Cybersecurity at Exim Bank Tanzania
Client: Exim Bank Tanzania
Project: Application Delivery & Network Security Deployment
Industry: Banking & Financial Services
Location: Tanzania
Year Delivered: 2022
Executed by: Aircom
Technology Partner: Array Networks
The Challenge
As Exim Bank continued its digital expansion, ensuring the security, speed, and availability of its banking applications became critical. From core banking systems to internet-facing services like online banking and email, the bank required a reliable solution to optimize performance and safeguard against cyber threats, including DDoS attacks.
Our Solution
Aircom implemented a comprehensive application delivery and security architecture using Array Networks' advanced ADC and DDoS protection platforms. The solution is built to keep services running securely at all times, even under high demand or during cyberattack scenarios.
Key Solution Components
Array Networks ADC (Application Delivery Controller)
- Intelligent Layer 4–7 traffic load balancing
- SSL offloading for improved speed and performance
- Global Server Load Balancing (GSLB) for multi-site reliability
- Web Application Firewall (WAF) integration for added protection
Array Networks DDoS Protection
- Real-time detection and mitigation of complex attack types
- Behavior-based anomaly detection and policy filtering
- End-to-end protection for internal and public-facing systems
The Results
- Improved Application Performance with intelligent traffic distribution
- 24/7 Service Uptime for core banking, portals, and internal platforms
- Enhanced Cybersecurity to combat evolving DDoS and intrusion threats
- Centralized Control & Visibility across digital infrastructure
The Impact
This deployment enabled Exim Bank to deliver faster, more reliable, and secure digital services to its customers and internal teams. With improved resilience and compliance readiness, the bank is well-positioned to scale its digital footprint while staying ahead of emerging threats.

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