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Global Financial Services Multi-Cloud Networking Enables Secure, Scalable AI Infrastructure

About the Client

The client is a Tier-1 global financial institution operating across multiple regions with a complex hybrid IT environment. Their infrastructure spans Amazon Web Services, Microsoft Azure, and on-premise private cloud systems. With growing adoption of AI-driven risk modeling and analytics, the bank required a secure, high-performance multi-cloud networking foundation. To achieve this, the organization partnered with Zymr.

Key Outcomes

50% Faster AI Model Deployment Across Clouds
End-to-End Encrypted East-West Traffic Across Environments

Business Challenges

The bank operated in a fragmented cloud environment with limited connectivity between cloud providers and on-prem systems. This lack of unified networking created challenges in securely sharing data across environments, especially for AI and risk modeling workloads.

Security and compliance requirements demanded strict segmentation and zero-trust controls. However, existing network configurations lacked consistency, making it difficult to enforce uniform policies across Amazon Web Services, Microsoft Azure, and private cloud environments.

Operational inefficiencies also slowed down deployment cycles. Manual configuration of networking components such as routing, peering, and firewall policies increased complexity and introduced delays in launching AI workloads.

Additionally, containerized applications required secure and scalable communication across clusters, but there was no standardized service mesh or orchestration layer in place. The bank needed a modern multi-cloud networking solution to ensure secure connectivity, simplify operations, and accelerate innovation.

Business Impacts / Key Results Achieved

Zymr enabled the bank to establish a unified, secure, and automated multi-cloud networking architecture. This transformation improved performance, strengthened security, and accelerated AI-driven innovation.

  • 50% Faster AI Model Deployment Cycles Across Clouds
  • End-to-End Encryption for East-West Traffic Across All Environments
  • Consistent Network Policies Across Multi-Cloud Infrastructure
  • Reduced Manual Networking Effort Through Automation
  • Improved Security Posture with Zero-Trust Segmentation

Strategy and Solutions

Zymr implemented a scalable and secure multi-cloud networking framework tailored to the bank’s hybrid infrastructure and AI workload requirements.

  • Aviatrix Multi-Cloud Networking Implementation
    Deployed Aviatrix to enable centralized control, visibility, and secure connectivity across multi-cloud and on-prem environments.
  • Zero-Trust Segmentation
    Established granular network segmentation policies to secure sensitive financial data and enforce compliance requirements.
  • Automated BGP Peering
    Implemented automated BGP-based connectivity to simplify routing and ensure seamless communication between cloud and on-prem systems.
  • Service Mesh for Container Workloads
    Enabled secure, scalable communication between microservices using a service mesh architecture for containerized applications.
  • Cross-Cloud Policy Standardization
    Applied consistent networking and security policies across Amazon Web Services, Microsoft Azure, and private cloud environments.
  • Network Automation & Orchestration
    Reduced manual configuration efforts by introducing automation for provisioning, monitoring, and policy enforcement.
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