When selecting DDoS protection for a public-facing web application on AWS, understanding the difference between AWS Shield Standard, Shield Advanced, and where to apply protection determines both security posture and annual spend. This drill reveals the critical decision points.
When facing 100,000 messages per second with dozens of downstream consumers, this drill explores why streaming architecture fundamentally outperforms batch processing for real-time decoupling.
A professional-level analysis of refactoring a video upload and processing application from EC2-centric architecture to serverless, focusing on operational overhead reduction and FinOps optimization for AWS SAP-C02.
A comprehensive analysis of hosting options for static web content, comparing S3, EC2, Fargate, and Lambda approaches through the lens of cost optimization and architectural simplicity.
How do you enforce tag compliance across EC2, RDS, and Redshift with minimal operational overhead? This SAA-C03 drill compares AWS Config Rules, Cost Explorer manual audits, custom EC2-based scripts, and Lambda-based automation to reveal the optimal balance between governance and engineering effort.
When a development team runs monthly 48-hour database tests, should you stop the instance, snapshot and terminate, or modify instance types? Learn the FinOps logic behind RDS cost optimization.
A global enterprise needs to build resilient and scalable AWS Direct Connect solutions that support multi-region growth while balancing cost and complexity.
Learn why AWS Global Accelerator with NLB is the only viable solution for multi-region VoIP services using UDP, and why ALB and CloudFront fail this use case.