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Global multi-region AWS SaaS platform with Route 53, Global Accelerator, and CloudFront routing traffic across primary (us-east-1) and disaster recovery (eu-west-1) regions. Production account spans two availability zones with EKS, ECS Fargate, Lambda, Aurora PostgreSQL, DynamoDB global tables, and OpenSearch for RAG pipelines, while staging account provides cross-region failover. AWS Organizations, Control Tower, and Security Hub enforce least-privilege IAM, centralized logging via CloudTrail, and threat detection across all accounts. Fork this diagram to customize VPC CIDR blocks, add additional regions, or adjust auto-scaling policies for your SaaS workload.

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How do I architect a multi-region AWS SaaS platform with automatic failover, centralized security, and global load balancing?

This diagram shows a production SaaS platform spanning us-east-1 (primary) and eu-west-1 (DR) with Route 53 and Global Accelerator for global routing, EKS and Fargate for compute, Aurora PostgreSQL and DynamoDB global tables for data replication, and AWS Organizations with Control Tower for centralized IAM, GuardDuty, and CloudTrail governance across all accounts.

Global Multi-Region AWS SaaS Platform

AWSadvancedmulti-regionSaaSEKSdisaster-recoverysecurity-governance
Domain: Cloud AwsAudience: AWS solutions architects designing multi-region SaaS platforms
1 views0 favoritesPublic

Created by

July 28, 2026

Updated

August 13, 2026 at 5:53 PM

Type

network

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