CLF-C02 Exam Dumps - AWS Certified Cloud Practitioner

AWS SDKs are a set of tools that allow users to connect with AWS and deploy resources programmatically. AWS SDKs provide libraries, code samples, documentation, and other resources to help users write code that interacts with AWS APIs. AWS SDKs support various programming languages, such as Java, Python, Ruby, .NET, Node.js, Go, and more. AWS SDKs make it easier for users to access AWS services, such as Amazon S3, Amazon EC2, Amazon DynamoDB, AWS Lambda, and more, from their applications. AWS SDKs also handle tasks such as authentication, error handling, retries, and data serialization, so users can focus on their application logic .

The other options are not AWS services or tools that give users the ability to connect with AWS and deploy resources programmatically. Amazon QuickSight is a business intelligence service that lets users create and share interactive dashboards and visualizations1. AWS PrivateLink is a service that enables users to securely access services hosted on AWS in a scalable and cost-effective manner2. AWS Direct Connect is a service that establishes a dedicated network connection between a user’s premises and AWS3.

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds, all within a developer-friendly environment. CloudFront enables companies to deploy an application close to end users by caching the application’s content at edge locations that are geographically closer to the users. This reduces the network latency and improves the user experience. CloudFront also integrates with other AWS services, such as Amazon S3, Amazon EC2, AWS Lambda, AWS Shield, and AWS WAF, to provide a secure and scalable solution for delivering applications12. References:

What Is Amazon CloudFront? - Amazon CloudFront

Amazon CloudFront Features - Amazon CloudFront

TheBusiness perspectiveof the AWS Cloud Adoption Framework (AWS CAF) focuses on ensuring that cloud investments align with business strategies and that the organization achieves business value from cloud adoption. It provides real-time insights into the organization's strategic goals, financial objectives, and metrics.

This perspective helps answer questions about strategy, ensuring that cloud adoption aligns with the organization's long-term business goals.

Why other options are not suitable:

A. Operations: Focuses on operating cloud environments effectively.

B. People: Focuses on human resources and organizational structure.

D. Platform: Focuses on infrastructure and architecture.

Amazon QuickSightis a scalable, serverless, machine learning-powered business intelligence (BI) service built for the cloud. It allows users to create and publish interactive dashboards with insights powered by machine learning, such as anomaly detection and forecasting. This makes it the best option for creating interactive BI dashboards that require machine learning insights.

A. AWS Glue Studio: Incorrect, as it is an ETL (extract, transform, load) tool for preparing and transforming data, not for creating BI dashboards.

C. Amazon Redshift: Incorrect, as it is a data warehousing service that can be used with BI tools but is not specifically designed for creating and publishing dashboards.

D. Amazon Athena: Incorrect, as it is an interactive query service for analyzing data in Amazon S3 using standard SQL, not for creating BI dashboards.

AWS Cloud References:

Amazon QuickSight

AWS Secrets Manageris the most secure way to store and manage sensitive information, such as passwords, database credentials, and API keys. Secrets Manager allows you to:

Securely store and rotate secrets.

Automatically manage secret rotation without disrupting applications.

Integrate with AWS services and third-party applications to retrieve secrets securely.

Why other options are not suitable:

A. Store passwords in an Amazon S3 bucket: Although S3 is secure, it is not designed for secret management. It lacks built-in secret rotation and fine-grained access control for sensitive data.

B. Store passwords as AWS CloudFormation parameters: CloudFormation is used for managing infrastructure as code, not for securely storing passwords.

C. Store passwords in AWS Storage Gateway: A service for hybrid storage integration, not suitable for storing secrets or passwords.

AWS App Runneris a fully managed service that makes it easy for developers to quickly deploy containerized web applications and APIs at scale. It can automatically build container images from source code or directly from a container registry, and then deploy the application without requiring deep container knowledge or expertise.

AWS App Runner meets the requirements of:

Automatically creating container images from source code.

Managing the deployment of the containerized application with minimal operational overhead.

Why other options are not suitable:

A. AWS Elastic Beanstalk: While it simplifies deploying and scaling web applications, it does not automatically create container images from source code.

B. Amazon Elastic Container Service (Amazon ECS): ECS is a container orchestration service that requires more manual setup for creating and managing container images and deployments.

D. Amazon EC2: This service provides virtual servers but does not offer managed container image creation or deployment.

Amazon EC2 (Elastic Compute Cloud)provides scalable computing capacity in the AWS Cloud, allowing customers to run virtual servers (instances) with different configurations of CPU, memory, storage, and networking capacity. This flexibility is ideal for applications that require specific infrastructure configurations, such as custom marketing and order-processing applications.

A. AWS Lambda: Incorrect, as it is a serverless compute service that automatically manages the computing resources needed to run code but does not offer the flexibility of choosing different instance types.

B. Amazon Cognito: Incorrect, as it is used for user authentication and authorization, not for deploying applications.

C. Amazon Athena: Incorrect, as it is an interactive query service for analyzing data in Amazon S3 using standard SQL.

AWS Cloud References:

Amazon EC2

Amazon CloudWatch alarm is an AWS service or feature that can initiate an Amazon EC2 Auto Scaling action based on CPU utilization. Amazon CloudWatch is a monitoring and observability service that collects and tracks metrics, logs, events, and alarms for your AWS resources and applications. Amazon CloudWatch alarms are actions that you can configure to send notifications or automatically make changes to the resources you are monitoring based on rules that you define67.

Amazon EC2 Auto Scaling is a service that helps you maintain application availability and allows you to automatically add or remove EC2 instances according to definable conditions. You can create dynamic scaling policies that track a specific CloudWatch metric, such as CPU utilization, and define what action to take when the associated CloudWatch alarm is in ALARM. When the policy is in effect, Amazon EC2 Auto Scaling adjusts the group’s desired capacity up or down when the threshold of an alarm is breached89. References: 6: Cloud Monitoring - Amazon CloudWatch - AWS, 7: Amazon CloudWatch Documentation, 8: Dynamic scaling for Amazon EC2 Auto Scaling, 9: Amazon EC2 Auto Scaling Documentation