AWS Fundamentals Preparation Practice Exams

About this course

Cloud Computing Basics explains the fundamental concepts of on-demand computing, scalability, elasticity, and pay-as-you-go models that form the foundation of AWS. It introduces service models like IaaS, PaaS, and SaaS, helping users understand how cloud resources replace traditional on-premises infrastructure with flexible and cost-efficient solutions.AWS Global Infrastructure focuses on regions, availability zones, and edge locations that ensure high availability, fault tolerance, and low latency. Understanding this infrastructure helps in designing resilient applications that can serve users globally while meeting compliance and data residency requirements.Core AWS Services covers essential offerings such as EC2 for computing, S3 for storage, RDS for managed databases, and VPC for networking. These services act as building blocks for most cloud applications and enable organizations to deploy, scale, and manage workloads efficiently.Security and Identity Management emphasizes shared responsibility, IAM users and roles, access policies, and encryption mechanisms. It ensures that resources are protected through authentication, authorization, and monitoring, making security an integral part of cloud architecture.Pricing and Billing explains how AWS charges based on usage, resource type, and region, along with concepts like free tier, cost calculators, and savings plans. Understanding pricing helps users optimize costs and avoid unexpected expenses while running cloud workloads.Monitoring and Management highlights tools such as CloudWatch, CloudTrail, and AWS Config for tracking performance, logging activities, and maintaining compliance. These tools help administrators monitor system health, automate responses, and maintain operational excellence in AWS environments.