Amazon AWS

AWS Certified Cloud Practitioner

CLF-C02
Popular

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
Start Mock Test Timed · Full-length · Scored

Questions 211–220 of 486

Q211

Which service can be used for event-driven architecture?

  • A AWS Lambda
  • B Amazon RDS
  • C AWS CloudTrail
  • D Amazon S3
Explanation AWS Lambda executes code in response to events; RDS and S3 are storage solutions, and CloudTrail is for logging.
Q212

A company needs to control user access to AWS resources. Which service should they use?

  • A AWS IAM
  • B Amazon EC2
  • C Amazon VPC
  • D AWS CloudFormation
Explanation AWS IAM is specifically designed for user access management; EC2 and VPC are infrastructure services, while CloudFormation is for templating.
Q213

What happens when you delete a versioned S3 object without the 'Delete Marker'?

  • A The object is permanently deleted
  • B The object becomes inaccessible
  • C A delete marker is created
  • D The object is archived in Glacier
Explanation Deleting a versioned object adds a delete marker, but does not remove previous versions, while A, B, and D are incorrect actions.
Q214

Which AWS service is best for managing databases?

  • A Amazon RDS
  • B Amazon S3
  • C Amazon EC2
  • D AWS Lambda
Explanation Amazon RDS is specifically designed for database management, while the others serve different purposes.
Q215

A company needs to secure access to its S3 bucket. What should it implement?

  • A IAM Policies
  • B EC2 Security Groups
  • C Route 53
  • D CloudFormation
Explanation IAM Policies secure access to S3, while the other options manage networking or infrastructure.
Q216

What happens when you specify a lower 'Maximum capacity' for an Auto Scaling group?

  • A Instances are terminated immediately.
  • B Scaling stops until demand decreases.
  • C No new instances can be launched.
  • D Instances are added up to limit.
Explanation Instances can be added but won't exceed the max limit; A, B, and C are misinterpretations of scaling behavior.
Q217

Which service is primarily used for serverless computing?

  • A AWS Lambda
  • B EC2
  • C S3
  • D DynamoDB
Explanation AWS Lambda allows you to run code without provisioning servers, while EC2 requires you to manage instances.
Q218

A company needs to store sensitive data and only allow certain users access. Which AWS service should they use?

  • A AWS IAM
  • B AWS Secrets Manager
  • C AWS CloudTrail
  • D AWS S3
Explanation AWS Secrets Manager securely stores sensitive information, while IAM is for permissions, not data storage.
Q219

What happens when an EC2 instance exceeds its allocated EBS volume size?

  • A Instance stops functioning
  • B Data is deleted
  • C Instance performs normally
  • D Automatically resizes EBS volume
Explanation The EC2 instance will encounter errors if it exceeds EBS volume size limits, while no automatic resize occurs.
Q220

Which service provides managed database options in AWS?

  • A Amazon RDS
  • B Amazon S3
  • C AWS Lambda
  • D Amazon EC2
Explanation Amazon RDS offers managed relational databases; others are not specifically for databases.