Cloud Fundamentals Study Note PDF
sagar saini@curiousdevlabsA beginner-friendly Cloud Fundamentals PDF guide covering AWS, Google Cloud, and Microsoft Azure basics. This guide explains cloud building blocks such as compute, storage, databases, networking, IAM, observability, cost management, deployment models, and real-world architecture patterns. It is designed for developers who want cloud fundamentals without needing to learn every cloud service separately. Topics Covered 1. Cloud Computing Basics - On-demand infrastructure, elasticity, pay-as-you-go pricing, managed services, and global reach. 2. IaaS, PaaS, SaaS, Serverless - Cloud service models and what customers vs providers manage. 3. AWS/GCP/Azure Service Mapping - Compute, storage, database, networking, identity, observability, and deployment services. 4. Regions, Zones, And Edge - Availability zones, regions, CDN, latency, disaster recovery, and compliance. 5. IAM And Security - Least privilege, roles, service identities, secrets, encryption, and audit logs. 6. Cost And Operations - Tagging, budgets, autoscaling, right-sizing, logs, metrics, alerts, and infrastructure as code. 7. Real-Life Cloud Architectures - 3-tier web apps, serverless image upload systems, and production readiness. What You Will Get 12-page detailed PDF guide AWS/GCP/Azure comparison tables Cloud architecture examples CLI examples and Terraform workflow notes Cost, security, and interview guidance Best For Software engineering students, backend developers, full-stack developers, DevOps beginners, cloud interview aspirants, and developers learning AWS, GCP, or Azure basics.