Free CLF-C02 Exam Braindumps
AWS Certified Cloud Practitioner CLF-C02 Questions 321–325 (page: 66)

Updated On: 1-Oct-2026

A company has an application that stores a high volume of unstructured data and session history. The company needs to scale the application reliably to millions of concurrent users while ensuring consistent low latency.
Which AWS service meets these requirements?

  1. Amazon RDS for MariaDB
  2. Amazon DynamoDB
  3. Amazon RDS for SQL Server
  4. Amazon Redshift

Answer(s): B

Explanation:

Amazon DynamoDB is a fully managed NoSQL database designed for key-value and document data at massive scale. It can support millions of concurrent users while providing consistent single-digit millisecond latency.



Which AWS service provides managed image repositories that store container images on AWS?

  1. Amazon Elastic Container Service (Amazon ECS)
  2. AWS Elastic Beanstalk
  3. Amazon S3
  4. Amazon Elastic Container Registry (Amazon ECR)

Answer(s): D

Explanation:

Amazon Elastic Container Registry is a fully managed service that provides secure, scalable image repositories for storing, managing, and deploying container images on AWS.



A company has temporary workload that is also variable. The company needs to use Amazon EC2 instances for the workload. The EC2 instances need to handle short bursts of work that cannot stop before finishing.
Which purchase option will meet these requirements?

  1. Spot Instances
  2. On-Demand Instances
  3. Savings Plan
  4. Reserved Instances

Answer(s): B



Which AWS offering can be natively associated with AWS WAF?

  1. Application Load Balancer
  2. Network Load Balancer
  3. Gateway Load Balancer
  4. AWS Lambda

Answer(s): A

Explanation:

AWS WAF (Web Application Firewall) can be natively associated with the Application Load Balancer (ALB).
This integration allows you to protect web applications from common web exploits that could affect application availability, compromise security, or consume excessive resources.
While AWS WAF can also be used with
Amazon CloudFront, the question specifically asks for a service that can be natively associated, making ALB
the best choice.



A company deployed an application in multiple AWS Regions around the world. The company wants to improve the application’s performance and availability.
Which AWS service will meet these requirements?

  1. AWS Global Accelerator
  2. Amazon DataZone
  3. AWS Cloud Map
  4. AWS Auto Scaling

Answer(s): A

Explanation:


Reference:

https://cloudvisor.co/aws-guides/aws-global-accelerator/



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