FREE AWS Associate General Knowledge and Prerequisites Questions and Answers
Which of the following AWS services is used to manage and provision computing power in the cloud?
Amazon EC2 (Elastic Compute Cloud) is the AWS service used to provision and manage scalable computing resources, such as virtual servers, in the cloud. It allows users to run applications on-demand without the need for physical hardware.
What is the purpose of the AWS Shared Responsibility Model?
The AWS Shared Responsibility Model outlines the division of security and compliance responsibilities between AWS and its customers. AWS manages the security of the cloud (e.g., hardware, networking), while customers are responsible for security in the cloud (e.g., data encryption, user access).
Which AWS service would you use to ensure that your application can scale automatically based on changes in demand?
EC2 Auto Scaling is an AWS service that automatically adjusts the number of EC2 instances in response to changes in demand. This service ensures your application has the right amount of computing resources available, helping to optimize both performance and cost.
You want to set up a virtual network in AWS and control how resources communicate with each other. Which service would you use?
Amazon VPC (Virtual Private Cloud) allows you to set up a virtual network within AWS, where you can define IP address ranges, subnets, route tables, and configure security settings. It provides complete control over network resources and traffic flow.
Which AWS service is designed to provide a content delivery network (CDN) to distribute content globally with low latency?
Amazon CloudFront is a content delivery network (CDN) service that delivers content to end-users with low latency by caching copies of your content at edge locations around the world. This helps speed up content delivery for global users, improving user experience.