Amazon AWS

AWS Certified Cloud Practitioner

CLF-C02
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The AWS Certified Cloud Practitioner (CLF-C02) exam is designed for individuals who want to demonstrate their overall understanding of AWS Cloud. It covers basic AWS services and their benefits.

486 questions 0 views Free
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Questions 481–486 of 486

Q481

Which service is best for real-time analytics on streaming data?

  • A Amazon Kinesis
  • B Amazon S3
  • C AWS Lambda
  • D Amazon RDS
Explanation Amazon Kinesis is designed specifically for real-time streaming analytics, while the others serve different purposes.
Q482

A company needs to regularly access data in a highly durable and available manner. What is the best storage option?

  • A Amazon EBS
  • B Amazon S3
  • C AWS Snowball
  • D Amazon Glacier
Explanation Amazon S3 offers high durability and availability for regular data access, unlike the others, which serve different needs.
Q483

What happens when an IAM user tries to access a resource without sufficient permissions?

  • A Access is granted by default
  • B Access is denied automatically
  • C Access is evaluated with tags
  • D User is notified through email
Explanation IAM denies access by default unless explicitly allowed, maintaining security best practices.
Q484

A company needs low-latency application access to data stored in S3. Which service should they use?

  • A Amazon CloudFront
  • B Amazon EC2
  • C AWS Snowball
  • D Amazon RDS
Explanation Amazon CloudFront caches S3 content closer to users for low latency, while the other options do not specifically address reducing access latency.
Q485

What happens when you delete an IAM user in AWS?

  • A User data is retained indefinitely
  • B User access is revoked immediately
  • C User's policies are deleted only
  • D User's resources are transferred automatically
Explanation Deleting an IAM user immediately revokes access and permissions, while other options misrepresent the effects of deletion.
Q486

You are configuring an EC2 instance and want to enable automatic scaling. Which service do you need?

  • A AWS CloudFormation
  • B Amazon EC2 Auto Scaling
  • C Amazon S3
  • D AWS Lambda
Explanation Amazon EC2 Auto Scaling manages the scaling of EC2 instances; the other services serve different purposes and do not handle scaling directly.