Scalability and Security on AWS

Customer

Index Group

Challenge

Index Group’s application was running on a monolithic architecture, making it difficult to scale, secure, and manage as business demands increased.

Our Approach

We re-architected the monolithic application into segmented workloads on AWS, improving security, scalability, and operational efficiency while reducing management complexity.

The Solution

The solution was designed using AWS best practices, deploying workloads across multiple Availability Zones with secure network segmentation and enhanced monitoring.

Architecture

AWS Services Utilized

EC2, Elastic Load Balancer, AWS WAF, Route 53, CloudWatch, CloudTrail, VPC, Windows SQL.

Solution Delivered

The application was redesigned into segmented workloads deployed across Multi-AZ infrastructure. Security best practices such as storage encryption, AWS WAF, and secure access via bastion hosts were implemented. The database layer was deployed with Windows SQL replication across Availability Zones to ensure high availability and resiliency, along with observability for monitoring and logging.