Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 1471:

  Which features and benefits does the AWS Organizations service provide? (Choose two.)

  A. Establishing real-time communications between members of an internal team
  B. Facilitating the use of NoSQL databases
  C. Providing automated security checks
  D. Implementing consolidated billing
  E. Enforcing the governance of AWS accounts
  D. Implementing consolidated billing
  E. Enforcing the governance of AWS accounts

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  Explanation/Reference:

  Reference: https://aws.amazon.com/organizations/

• Question 1472:

  A company wants to automate the creation of new AWS accounts and automatically prevent all users from creating Amazon EC2 instances. Which AWS service provides this functionally?

  A. AWS Service Catalog
  B. AWS Organizations
  C. EC2 Image Builder
  D. AWS Systems Manager
  B. AWS Organizations

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  Explanation/Reference:

  B. AWS Organizations- enables a company to centrally manage and govern multiple AWS accounts. It provides features such as consolidated billing, access control, and policy-based management of AWS resources across multiple accounts.

• Question 1473:

  A company recently migrated data from on premises to Amazon Aurora. How does the AWS shared responsibility model apply to this use case?

  A. AWS is responsible for the physical infrastructure on which the company's data resides.The company is responsible for everything else.
  B. AWS is responsible for installing the database application, updating the operating system, and performing maintenance
  C. The company is responsible for updating the operating system and performing software maintenance
  D. The company is responsible for the security of the hardware on which the database resides
  B. AWS is responsible for installing the database application, updating the operating system, and performing maintenance

• Question 1474:

  Which AWS Cloud benefit occurs when a company does not have to maintain overprovisioned resources that support peak workloads during periods of low activity?

  A. Pay-as-you-go pricing
  B. Agility
  C. Economy of scale
  D. Elasticity
  A. Pay-as-you-go pricing

• Question 1475:

  Which of the following common IT tasks can AWS cover to free up company IT resources? (Choose two.)

  A. Patching databases software
  B. Testing application releases
  C. Backing up databases
  D. Creating database schema
  E. Running penetration tests
  A. Patching databases software
  C. Backing up databases

• Question 1476:

  What is a benefit of loose coupling as a principle of cloud architecture design?

  A. It facilitates low-latency request handling.
  B. It allows applications to have dependent workflows.
  C. It prevents cascading failures between different components.
  D. It allows companies to focus on their physical data center operations.
  C. It prevents cascading failures between different components.

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  Explanation/Reference:

  IT systems should ideally be designed in a way that reduces inter-dependencies. Your components need to be loosely coupled to avoid changes or failure in one of the components from affecting others.

  Your infrastructure also needs to have well defined interfaces that allow the various components to interact with each other only through specific, technology-agnostic interfaces. Modifying any underlying operations without affecting other

  components should be made possible.

  Reference: https://www.botmetric.com/blog/aws-cloud-architecture-design-principles/

• Question 1477:

  Which AWS service is a cloud security posture management (CSPM) service that aggregates alerts from various AWS services and partner products in a standardized format?

  A. AWS Security Hub
  B. AWS Trusted Advisor
  C. Amazon EventBridge
  D. Amazon GuardDuty
  A. AWS Security Hub

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  Explanation/Reference:

  Use AWS Security Hub to automate security best practice checks, aggregate security alerts into a single place and format, and understand your overall security posture across all of your AWS accounts.

• Question 1478:

  A company has an environment that includes Amazon EC2 instances, Amazon Lightsail, and on-premises servers. The company wants to automate the security updates for its operating systems and applications.

  Which solution will meet these requirements with the LEAST operational effort?

  A. Use AWS Shield to identify and manage security events.
  B. Connect to each server by using a remote desktop connection. Run an update script.
  C. Use the AWS Systems Manager Patch Manager capability.
  D. Schedule Amazon GuardDuty to run on a nightly basis.
  D. Schedule Amazon GuardDuty to run on a nightly basis.

• Question 1479:

  A company is designing AWS architecture that will add compute resources when the company needs them. The architecture also includes a disaster recovery plan with automatic failover. Which pillar of the AWS Well-Architected Framework does this architecture represent?

  A. Reliability
  B. Operational excellence
  C. Security
  D. Performance efficiency
  A. Reliability

• Question 1480:

  A developer is working on enhancing applications at AWS. The developer needs a service that can securely host GitHub-based code, repositories, and version controls. Which AWS service should the developer use?

  A. AWS CodeStar
  B. Amazon CodeGuru
  C. AWS CodeCommit
  D. AWS CodePipeline
  C. AWS CodeCommit