AWS Cloud Fundamentals Quiz
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Questions and Answers

Which AWS service allows automatic adjustment of EC2 instances based on demand?

  • Amazon CloudWatch
  • Amazon RDS Auto Scaling
  • Amazon EC2 Auto Scaling (correct)
  • AWS Lambda Scaling

    • How do resources distributed across multiple Availability Zones enhance application resilience?

  • They provide unlimited storage capacity.
  • They improve data compression rates.
  • They increase performance by reducing latency.
  • They allow for failover in case of a zone failure. (correct)

    • What are Availability Zones characterized by?

  • Centralized data management.
  • Common network performance.
  • Shared power sources and networking.
  • Independent power, cooling, and networking. (correct)

    • What is the purpose of VPC subnet ACLs in AWS?

    <p>To control traffic to and from subnets.</p> Signup and view all the answers

    What does AWS Server Migration Service (AWS SMS) primarily facilitate?

    <p>Migration of on-premises servers to AWS.</p> Signup and view all the answers

    What AWS services can be used to distribute content across multiple points of presence?

    <p>Amazon CloudFront and AWS Global Accelerator</p> Signup and view all the answers

    What is a characteristic of AWS points of presence?

    <p>They are edge locations for low-latency content delivery.</p> Signup and view all the answers

    What is an Availability Zone composed of?

    <p>One or more data centers in a single location.</p> Signup and view all the answers

    Which service is used by AWS Control Tower to create resources in a landing zone?

    <p>AWS CloudFormation</p> Signup and view all the answers

    What is one advantage of using Amazon EC2 over on-premises hosting?

    <p>It provides flexible pricing based on usage.</p> Signup and view all the answers

    What integration does EC2 have that enhances its capability in the AWS Cloud?

    <p>Amazon VPC</p> Signup and view all the answers

    Which of the following is NOT an advantage of using EC2 instances?

    <p>EC2 includes automatic operating system patch management.</p> Signup and view all the answers

    Which AWS service helps with governance and auditing of your AWS account?

    <p>AWS CloudTrail</p> Signup and view all the answers

    Which feature does Amazon EC2 NOT guarantee?

    <p>100% service level agreement (SLA)</p> Signup and view all the answers

    Which of the following correctly identifies AWS responsibilities according to the AWS shared responsibility model? (Select TWO)

    <p>Physical security of hardware</p> Signup and view all the answers

    What can be used to automate operating system maintenance tasks on EC2 instances?

    <p>AWS Systems Manager</p> Signup and view all the answers

    Which of the following statements about the AWS shared responsibility model is true?

    <p>AWS manages the virtualization layer.</p> Signup and view all the answers

    What pricing options does EC2 provide for cost optimization?

    <p>On-Demand, Savings Plans, and Spot Instances</p> Signup and view all the answers

    In the context of the AWS shared responsibility model, which of the following are the customer's responsibilities? (Select TWO)

    <p>Guest operating systems</p> Signup and view all the answers

    What are the two options provided by AWS for customers seeking instructor-led cloud security training? (Select TWO)

    <p>AWS Classroom Training</p> Signup and view all the answers

    What components are included in AWS's responsibility for the security of the cloud? (Select TWO)

    <p>Security of the global infrastructure</p> Signup and view all the answers

    Which of the following is NOT considered an instructor-led training option by AWS for cloud security?

    <p>AWS Forums</p> Signup and view all the answers

    What types of resources does AWS provide for customers looking to improve their understanding of cloud security? (Select TWO)

    <p>AWS Whitepapers</p> Signup and view all the answers

    Which aspect of the AWS shared responsibility model emphasizes the division of security responsibilities?

    <p>The customer manages user access and identity.</p> Signup and view all the answers

    Which AWS IAM feature allows administrators to manage permissions for multiple users at once?

    <p>IAM Groups</p> Signup and view all the answers

    What is the primary goal of the security pillar in the AWS Well-Architected Framework?

    <p>To deliver business value through risk management</p> Signup and view all the answers

    In an AWS Organization setup with multiple accounts, which benefit is typically associated with consolidated billing?

    <p>Lower costs through aggregated usage</p> Signup and view all the answers

    What methods does AWS IAM support for authentication?

    <p>Passwords, access keys, and multi-factor authentication</p> Signup and view all the answers

    When configuring an AWS environment, which service would you utilize to manage user permissions?

    <p>AWS Identity and Access Management</p> Signup and view all the answers

    If an organization has one account with five reserved instances and another account with no reserved instances, how will the EC2 instances in total be charged?

    <p>The eight instances will be charged as regular instances</p> Signup and view all the answers

    Which of the following topics is NOT covered by the security pillar of the AWS Well-Architected Framework?

    <p>Performance tuning</p> Signup and view all the answers

    What are the key components of AWS IAM that enable user and resource management?

    <p>Users, groups, roles, permissions</p> Signup and view all the answers

    Which service provides a dedicated and private network connection from an internal network to AWS?

    <p>AWS Direct Connect</p> Signup and view all the answers

    What is AWS responsible for in the shared responsibility model?

    <p>Performing hardware maintenance in AWS facilities</p> Signup and view all the answers

    In which of the following does AWS not manage resources when using a web application in a Docker container?

    <p>Guest operating system security patches</p> Signup and view all the answers

    Which design principle is essential when architecting in the AWS Cloud?

    <p>Design loosely coupled components</p> Signup and view all the answers

    How does AWS Direct Connect benefit a user's network connections?

    <p>By establishing dedicated bandwidth</p> Signup and view all the answers

    Which of the following is NOT a responsibility of the customer in the AWS shared responsibility model?

    <p>Infrastructure hardware maintenance</p> Signup and view all the answers

    What should be avoided when integrating services in the AWS Cloud?

    <p>Synchronous service integration</p> Signup and view all the answers

    What is a key characteristic of S3 Intelligent-Tiering?

    <p>It automatically moves objects between access tiers</p> Signup and view all the answers

    What does the AWS Well-Architected Framework promote?

    <p>Architectural best practices for reliable and efficient systems</p> Signup and view all the answers

    Which of the following is a responsibility of the customer according to the AWS shared responsibility model?

    <p>Management of the guest operating systems</p> Signup and view all the answers

    How many pillars does the AWS Well-Architected Framework consist of?

    <p>Five pillars</p> Signup and view all the answers

    Which pillar of the AWS Well-Architected Framework focuses on protecting data and applications?

    <p>Security</p> Signup and view all the answers

    What is architecture optimization in the context of cost governance?

    <p>Implementing efficient and cost-effective AWS solutions</p> Signup and view all the answers

    Which of the following is NOT a pillar of the AWS Well-Architected Framework?

    <p>Data management</p> Signup and view all the answers

    Which of the following describes AWS's responsibility in the shared responsibility model?

    <p>Security of the cloud infrastructure</p> Signup and view all the answers

    What best describes tagging enforcement in cloud service management?

    <p>Standardizing resource tags to manage and allocate costs</p> Signup and view all the answers

    Study Notes

    AWS CLF-C02 Exam - Key Concepts

    • AWS Shared Responsibility Model: AWS is responsible for security of the cloud (infrastructure, hardware, software); customers are responsible for security in the cloud (data, applications, operating systems, access management).

    • AWS Responsibilities (Shared Model):

      • Network infrastructure and virtualization of infrastructure
      • Physical security of hardware

    • Customer Responsibilities (Shared Model):

      • Security of application data
      • Guest operating systems
      • Credentials and policies

    • AWS Training Resources (Instructor-led):

      • AWS Online Tech Talks
      • AWS Classroom Training

    • Improved Application Availability & Fault Tolerance:

      • Amazon EC2 Auto Scaling (adjusts EC2 instances based on demand)
      • Resources distributed across multiple Availability Zones (increases fault tolerance)

    • Availability Zone Composition:

      • One or more data centers in a single location

    • AWS Control Tower & CloudFormation:

      • AWS Control Tower uses AWS CloudFormation to create resources in a landing zone.

    • Advantages of AWS EC2:

      • Flexible, pay-as-you-go pricing
      • Integrates with VPC, CloudTrail, and IAM

    • AWS Well-Architected Framework - Security Pillar: Focuses on protecting information, systems, and assets with risk assessments and mitigation.

    • IAM for User Management:

      • IAM allows grouping users and managing permissions for groups.

    • AWS Organizations & Billing:

      • Organizations allow consolidated billing across accounts; in this context, one AWS Region is hosting resources

    • Amazon EC2 Reserved Instances (RIs):

      • Purchases of RIs affect pricing on instances

    • AWS Direct Connect: Creates a private network connection from an internal network to AWS.

    • AWS Responsibility (EC2): AWS handles hardware maintenance. Customers manage guest OS, apps with Docker

    • AWS Cloud Design Principle: Use loosely coupled components (separate systems) for easier updates and management

    • Customer Responsibility (Shared Responsibility Model): Managing guest operating systems is a customer responsibility.

    • Cost Governance Best Practice: Architecture optimization (designing effective, scalable, cost-effective solutions) is a critical best practice.

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    Amazon CLF-C02 Practice Test PDF

    Description

    Test your knowledge of essential AWS services and features in this quiz. Questions cover topics related to EC2 instances, Availability Zones, VPCs, and more. Perfect for those looking to enhance their understanding of cloud computing with AWS.

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