Amazon CLF-C01 AWS Certified Cloud Practitioner (CLF-C01) Online Training
Amazon CLF-C01 Online Training
The questions for CLF-C01 were last updated at Feb 26,2026.
- Exam Code: CLF-C01
- Exam Name: AWS Certified Cloud Practitioner (CLF-C01)
- Certification Provider: Amazon
- Latest update: Feb 26,2026
A company plans to launch an application that will run in multiple locations within the United States. The company needs to identify the two AWS Regions where the application can operate at the lowest price.
Which AWS service or feature should the company use to determine the Regions that offer the lowest price?
- A . Cost Explorer
- B . AWS Budgets
- C . AWS Trusted Advisor
- D . AWS Pricing Calculator
A company stores configuration files in an Amazon S3 bucket. These configuration files must be accessed by applications that are running on Amazon EC2 instances.
According to AWS security best practices, how should the company grant permissions to allow the applications to access the S3 bucket?
- A . Use the AWS account root user access keys.
- B . Use the AWS access key ID and the EC2 secret access key.
- C . Use an IAM role with the necessary permissions.
- D . Activate multi-factor authentication (MFA) and versioning on the S3 bucket.
Which of the following is an AWS Well-Architected Framework design principle for operational excellence in the AWS Cloud?
- A . Go global in minutes.
- B . Make frequent, small, reversible changes.
- C . Implement a strong foundation of identity and access management.
- D . Stop spending money on hardware infrastructure for data center operations.
A company needs steady and predictable performance from its Amazon EC2 instances at the lowest possible cost. The company also needs the ability to scale resources to ensure that it has the right resources available at the right time.
Which AWS service or resource will meet these requirements?
- A . Amazon CloudWatch
- B . Application Load Balancer
- C . AWS Batch
- D . Amazon EC2 Auto Scaling
A company needs a centralized, secure way to create and manage cryptographic keys. The company will use the keys across a wide range of AWS services and applications. The company needs to track and document when the keys are created, used, and deleted.
Which AWS service or feature will meet these requirements?
- A . AWS Secrets Manager
- B . AWS License Manager
- C . AWS Systems Manager Parameter Store
- D . AWS Key Management Service (AWS KMS)
A company runs applications that process credit card information. Auditors have asked if the AWS environment has changed since the previous audit. If the AWS environment has changed, the auditors want to know how it has changed.
Which AWS services can provide this information? (Select TWO.)
- A . AWS Artifact
- B . AWS Trusted Advisor
- C . AWS Config
- D . AWS Cloud Trail
- E . AWS Identity and Access Management (IAM)
Which of the following is a way to use Amazon EC2 Auto Scaling groups to scale capacity in the AWS Cloud?
- A . Scale the number of EC2 instances in or out automatically, based on demand.
- B . Use serverless EC2 instances.
- C . Scale the size of EC2 instances up or down automatically, based on demand.
- D . Transfer unused CPU resources between EC2 instances.
A company manages global applications that require static IP addresses.
Which AWS service would enable the company to improve the availability and performance of its applications?
- A . Amazon CloudFront
- B . AWS Global Accelerator
- C . Amazon S3 Transfer Acceleration
- D . Amazon API Gateway
Which action will provide documentation to help a company evaluate whether its use of the AWS Cloud is compliant with local regulatory standards?
- A . Running Amazon GuardDuty
- B . Using AWS Artifact
- C . Creating an AWS Support ticket
- D . AWS Cloud Trail logs
Which Amazon S3 feature or storage class uses the AWS backbone network and edge locations to reduce latencies from the end user to Amazon S3?
- A . S3 Cross-Region Replication
- B . S3 Transfer Acceleration
- C . S3 Event Notifications
- D . S3 Standard-Infrequent Access (S3 Standard-IA)

Its very helpful Q&A.