Cloud Architecture

Cloud infrastructure, microservices, containers, serverless, and cloud-native architecture patterns

Cloud Architecture, Tutorials

Building Multi-Region AWS Architectures with Route53 and CloudFront for High Availability

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Introduction In today’s global digital economy, application downtime translates directly into lost revenue, damaged brand reputation, and frustrated users. A single-region deployment — no matter how well-architected — represents a single point of failure. Natural disasters, network outages, or cloud provider regional failures can take your entire application offline. In this tutorial, you’ll learn how […]

Cloud Architecture

Cloud Cost Optimization Strategies on AWS

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Introduction AWS Cloud Cost Optimization Framework Phased approach: Visibility → Quick Wins → Architecture → Continuous Phase 1: Visibility Cost Explorer & Budgets Anomaly Detection Tagging strategy Phase 2: Quick Wins Compute Optimizer Right-size instances Saving potential: 40-60% Phase 3: Architecture Graviton migration Aurora Serverless Saving potential: 20-40% Phase 4 Ongoing Compute Optimization EC2 Right-Sizing

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