2024 Updated CLF-C02 Exam Questions & Practice Tests, AWS Certified Cloud Practitioner Certification

Question #1

- (Topic 3) A company's application has high customer usage during certain times of the day. The company wants to reduce the number of Amazon EC2 instances that run when application usage is low. Which AWS service or instance purchasing option should the company use to meet this requirement?

A. EC2 Instance Savings Plans

B. Spot Instances

C. Reserved Instances

D. Amazon EC2 Auto Scaling

View answer

Correct Answer: A

Question #2

- (Topic 3) Which capabilities are in the platform perspective of the AWS Cloud Adoption Framework (AWS CAF)? (Select TWO.)

A. Performance and capacity management

B. Data engineering

C. Continuous integration and continuous delivery (CI/CD)

D. Infrastructure protection

E. Change and release management

View answer

Correct Answer: B

Question #3

Which fully managed AWS service assists with the creation, testing and management of custom Amazon EC2 images?

A. EC2 Image Builder

B. Amazon Machine Image (AMI)

C. AWS Launch Wizard

D. AWS Elastic Beanstalk

View answer

Correct Answer: B

Question #4

- (Topic 3) Which AWS service or feature offers security for a VPC by acting as a firewall to control traffic in and out of subnets?

A. AWS Security Hub

B. Security groups

C. Network ACL

D. AWSWAF

View answer

Correct Answer: D

Question #5

A company is defining its AWS multi-account strategy. The company needs to control access to AWS services and needs to consolidate billing across accounts. Which AWS service should the company use to meet these requirements?

A. AWS Organizations

B. AWS Identity and Access Management (IAM)

C. AWS Billing and Cost Management

D. Amazon Cognito

View answer

Correct Answer: B

Question #6

- (Topic 3) A company wants its Amazon EC2 instances to share the same geographic area but use multiple independent underlying power sources. Which solution achieves this goal?

A. Use EC2 instances in a single Availability Zone

B. Use EC2 instances in multiple AWS Regions

C. Use EC2 instances in multiple Availability Zones in the same AWS Region

D. Use EC2 instances in the same edge location and the same AWS Region

View answer

Correct Answer: B

Question #7

Which AWS service will help a company plan a migration to AWS by collecting the configuration usage and behavior data of on-premises data centers?

A. AWS Resource Groups

B. AWS Application Discovery Service

C. AWS Service Catalog

D. AWS Systems Manager

View answer

Correct Answer: B

Question #8

- (Topic 3) Which AWS service is an in-memory data store service?

A. Amazon Aurora

B. Amazon RDS

C. Amazon DynamoDB

D. Amazon ElastiCache

View answer

Correct Answer: D

Question #9

- (Topic 3) A company is planning to migrate to the AWS Cloud. The company is conducting organizational transformation and wants to become more responsive to customer inquiries and feedback. Which tasks should the company perform to meet these requirements, according to the AWS Cloud Adoption Framework (AWS CAF)? (Select TWO.)

A. Realign teams to focus on products and value streams

B. Create new value propositions with new products and services

C. Use agile methods to rapidly iterate and evolve

D. Use a new data and analytics platform to create actionable insights

E. Migrate and modernize legacy infrastructure

View answer

Correct Answer: C

Question #10

Which AWS service is suited for use cases that require data backup and restore features include data lakes and need an archiving system?

A. Amazon Elastic File System (Amazon EFS)

B. Amazon FSx for Lustre

C. Amazon Elastic Block Store (Amazon EBS)

D. Amazon S3

View answer

Correct Answer: D

Question #11

- (Topic 3) Which AWS service provides this functionality?

A. AWS IAM Identity Center (AWS Single Sign-On)

B. AWS Systems Manager

C. AWS Config

D. AWS Control Tower

View answer

Correct Answer: D

Question #12

A user needs the ability to access as many resources as are needed. The user also needs the ability to scale up and scale down with only a few minutes of notice. Which benefit of the AWS Cloud describes these abilities?

A. Ratability

B. Economy of scale

C. Elasticity

D. Pay-as-you-go pricing

View answer

Correct Answer: B

Question #13

- (Topic 3) A company wants to monitor for misconfigured security groups that are allowing unrestricted access to specific ports. Which AWS service will meet this requirement?

A. AWS Trusted Advisor

B. Amazon CloudWatch

C. Amazon GuardDuty

D. AWS Health Dashboard

View answer

Correct Answer: A

Question #14

- (Topic 3) A company is moving to the AWS Cloud to reduce operational overhead for its application infrastructure. Which IT operation will the company still be responsible for after the migration to AWS?

A. Security patching of AWS Elastic Beanstalk

B. Backups of data that is stored in Amazon Aurora

C. Termination of Amazon EC2 instances that are managed by AWS Auto Scaling

D. Configuration of IAM access controls

View answer

Correct Answer: B

Question #15

- (Topic 3) A company needs an automated vulnerability management service that continually scans AWS workloads for software vulnerabilities. Which AWS service will meet these requirements?

A. Amazon GuardDuty

B. Amazon Inspector

C. AWS Security Hub

D. AWS Shield

View answer

Correct Answer: D

Question #16

- (Topic 3) A company wants to create a globally accessible ecommerce platform for its customers. The company wants to use a highly available and scalable DNS web service to connect users to the platform. Which AWS service will meet these requirements?

A. Amazon EC2

B. Amazon VPC

C. Amazon Route 53

D. Amazon RDS

View answer

Correct Answer: D

Question #17

- (Topic 3) A company wants to generate a list of IAM users. The company also wants to view the status of various credentials that are associated with the users, such as password, access keys: and multi-factor authentication (MFA) devices Which AWS service or feature will meet these requirements?

A. IAM credential report

B. AWS IAM Identity Center (AWS Single Sign-On)

C. AWS Identity and Access Management Access Analyzer

D. AWS Cost and Usage Report

View answer

Correct Answer: D

Question #18

- (Topic 3) Which of the following is a benefit that AWS Professional Services provides?

A. Management of the ongoing security of user data

B. Advisory solutions for AWS adoption

C. Technical support 24 hours a day, 7 days a week

D. Monitoring of monthly billing costs in AWS accounts

View answer

Correct Answer: D

Question #19

- (Topic 3) A company plans to migrate to the AWS Cloud. The company is gathering information about its on-premises infrastructure and requires information such as the hostname, IP address, and MAC address. Which AWS service will meet these requirements?

A. AWS DataSync

B. AWS Application Migration Service

C. AWS Application Discovery Service

D. AWS Database Migration Service (AWS DMS)

View answer

Correct Answer: C

Question #20

- (Topic 3) A company wants to migrate its workloads to AWS, but it lacks expertise in AWS Cloud computing. Which AWS service or feature will help the company with its migration?

A. AWS Trusted Advisor

B. AWS Consulting Partners

C. AWS Artifacts

D. AWS Managed Services

View answer

Correct Answer: A

Question #21

- (Topic 3) A company is hosting an application in the AWS Cloud. The company wants to verify that underlying AWS services and general AWS infrastructure are operating normally. Which combination of AWS services can the company use to gather the required information? (Select TWO.)

A. AWS Personal Health Dashboard

B. AWS Systems Manager

C. AWS Trusted Advisor

D. AWS Service Health Dashboard

E. AWS Service Catalog

View answer

Correct Answer: BC

Question #22

- (Topic 3) Which AWS services can a company use to achieve a loosely coupled architecture? (Select TWO.)

A. Amazon Workspaces

B. Amazon Simple Queue Service (Amazon SQS)

C. Amazon Connect

D. AWS Trusted Advisor

E. AWS Step Functions

View answer

Correct Answer: B

Question #23

- (Topic 3) A company wants to establish a private network connection between AWS and its corporate network. Which AWS service or feature will meet this requirement?

A. Amazon Connect

B. Amazon Route 53

C. AWS Direct Connect

D. VPC peering

View answer

Correct Answer: A

Question #24

- (Topic 3) Which perspective in the AWS Cloud Adoption Framework (AWS CAF) includes a capability for well-designed data and analytics architecture?

A. Security

B. Governance

C. Operations

D. Platform

View answer

Correct Answer: C

Question #25

- (Topic 3) Which AWS service can identify when an Amazon EC2 instance was terminated?

A. AWS Identity and Access Management (IAM)

B. AWS CloudTrail

C. AWS Compute Optimizer

D. Amazon EventBridge

View answer

Correct Answer: B

Question #26

A company wants to secure its consumer web application by using SSL/TLS to encrypt traffic. Which AWS service can the company use to meet this goal?

A. AWS WAF

B. AWS Shield

C. Amazon VPC

D. AWS Certificate Manager (ACM)

View answer

Correct Answer: BC

Question #27

- (Topic 3) A company wants to migrate to AWS and use the same security software it uses on premises. The security software vendor offers its security software as a service on AWS. Where can the company purchase the security solution?

A. AWS Partner Solutions Finder

B. AWS Support Center

C. AWS Management Console

D. AWS Marketplace

View answer

Correct Answer: C

Question #28

- (Topic 3) Which AWS service uses AWS Compute Optimizer to provide sizing recommendations based on workload metrics?

A. Amazon EC2

B. Amazon RDS

C. Amazon Lightsail

D. AWS Step Functions

View answer

Correct Answer: BE

Question #29

A company needs to manage multiple login across AWS accounts within the same organization in AWS Organizations. Which AWS service should the company use to meet this requirement?

A. Amazon VPC

B. Amazon GuardDuty

C. Amazon Cognito

D. AWS IAM Identify Center (AWS Single Sign-on)

View answer

Correct Answer: B

Question #30

A company with AWS Enterprise Support needs help understanding its monthly AWS bill and wants to implement billing best practices. Which AWS tool or resource is available to accomplish these goals?

A. Resource tagging

B. AWS Concierge Support team

C. AWS Abuse team

D. AWS Support

View answer

Correct Answer: D

Question #31

- (Topic 3) A company is migrating to the AWS Cloud to meet storage needs. The company wants to optimize costs based on the amount of storage that the company uses. Which AWS offering or benefit will meet these requirements MOST cost-effectively?

A. Pay-as-you-go pricing

B. Savings Plans

C. AWS Free Tier

D. Volume-based discounts

View answer

Correct Answer: AE

Question #32

- (Topic 3) A company needs to set up user authentication for a new application. Users must be able to sign in directly with a user name and password, or through a third- party provider. Which AWS service should the company use to meet these requirements?

A. AWS IAM Identity Center (AWS Single Sign-On)

B. AWS Signer

C. Amazon Cognito

D. AWS Directory Service

View answer

Correct Answer: B

Question #33

Which AWS benefit enables users to deploy cloud infrastructure that consists of multiple geographic regions connected by a network with low latency, high throughput, and redundancy?

A. Economies of scale

B. Security

C. Elasticity

D. Global reach

View answer

Correct Answer: A

Question #34

- (Topic 3) A company wants a list of all users in its AWS account, the status of all of the users' access keys, and if multi-factor authentication (MFA) has been configured. Which AWS service or feature will meet these requirements?

A. AWS Key Management Service (AWS KMS)

B. IAM Access Analyzer

C. IAM credential report

D. Amazon CloudWatch

View answer

Correct Answer: A

Question #35

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

View answer

Correct Answer: C

Question #36

- (Topic 3) A company has 5 TB of data stored in Amazon S3. The company plans to occasionally run queries on the data for analysis. Which AWS service should the company use to run these queries in the MOST cost- effective manner?

A. Amazon Redshift

B. Amazon Athena

C. Amazon Kinesis

D. Amazon RDS

View answer

Correct Answer: B

Question #37

- (Topic 3) Which AWS service or storage class provides low-cost, long-term data storage?

A. Amazon S3 Glacier Deep Archive

B. AWS Snowball

C. Amazon MQ

D. AWS Storage Gateway

View answer

Correct Answer: D

Question #38

- (Topic 3) A company wants to receive alerts to monitor its overall operating costs for its AWS public cloud infrastructure. Which AWS offering will meet these requirements?

A. Amazon EventBridge

B. Compute Savings Plans

C. AWS Budgets

D. Migration Evaluator

View answer

Correct Answer: A

Question #39

An ecommerce company has migrated its IT infrastructure from an on-premises data center to the AWS Cloud. Which cost is the company's direct responsibility?

A. Cost of application software licenses

B. Cost of the hardware infrastructure on AWS

C. Cost of power for the AWS servers

D. Cost of physical security for the AWS data center

View answer

Correct Answer: A

Question #40

- (Topic 3) A company deployed an application on an Amazon EC2 instance. The application ran as expected for 6 months. In the past week, users have reported latency issues. A system administrator found that the CPU utilization was at 100% during business hours. The company wants a scalable solution to meet demand. Which AWS service or feature should the company use to handle the load for its application during periods of high demand?

A. Auto Scaling groups

B. AWS Global Accelerator

C. Amazon Route 53

D. An Elastic IP address

View answer

Correct Answer: D

Question #41

- (Topic 3) A company is running its application in the AWS Cloud and wants to protect against a DDoS attack. The company's security team wants near real-time visibility into DDoS attacks. Which AWS service or traffic filter will meet these requirements with the MOST features for DDoS protection?

A. AWS Shield Advanced

B. AWS Shield

C. Amazon GuardDuty

D. Network ACLs

View answer

Correct Answer: A

Question #42

How does the AWS Cloud help companies build agility into their processes and cloud infrastructure?

A. Companies can avoid provisioning too much capacity when they do not know how much capacity is required

B. Companies can expand into new geographic regions

C. Companies can access a range of technologies to experiment and innovate quickly

D. Companies can pay for IT resources only when they use the resources

View answer

Correct Answer: BD

Question #43

Which of the following is an AWS best practice for managing an AWS account root user?

A. Keep the root user password with the security team

B. Enable multi-factor authentication (MFA) for the root user

C. Create an access key for the root user

D. Keep the root user password consistent for compliance purposes

View answer

Correct Answer: A

Question #44

- (Topic 3) Which AWS service requires the customer to be fully responsible for applying operating system patches?

A. Amazon DynamoDB

B. AWS Lambda

C. AWS Fargate

D. Amazon EC2

View answer

Correct Answer: CD

Question #45

- (Topic 3) At what support level do users receive access to a support concierge?

A. Basic Support

B. Developer Support

C. Business Support

D. Enterprise Support

View answer

Correct Answer: AD

Question #46

- (Topic 3) A company wants to use guidelines from the AWS Well-Architected Framework to limit human error and facilitate consistent responses to events. Which of the following is a Well-Architected design principle that will meet these requirements?

A. Use AWS CodeDeploy

B. Perform operations as code

C. Migrate workloads to a Dedicated Host

D. Use AWS Compute Optimizer

View answer

Correct Answer: B

Question #47

Which AWS service can help a company detect an outage of its website servers and redirect users to alternate servers?

A. Amazon CloudFront

B. Amazon GuardDuty

C. Amazon Route 53

D. AWS Trusted Advisor

View answer

Correct Answer: D

Question #48

- (Topic 3) A company needs a bridge between technology and business to help evolve to a culture of continuous growth and learning. Which perspective in the AWS Cloud Adoption Framework (AWS CAF) serves as this bridge?

A. People

B. Governance

C. Operations

D. Security

View answer

Correct Answer: C

Question #49

- (Topic 3) How does the AWS Enterprise Support Concierge team help users?

A. Supporting application development

B. Providing architecture guidance

C. Answering billing and account inquiries

D. Answering questions regarding technical support cases

View answer

Correct Answer: C

Question #50

- (Topic 3) A company needs to engage third-party consultants to help maintain and support its AWS environment and the company's business needs. Which AWS service or resource will meet these requirements?

A. AWS Support

B. AWS Organizations

C. AWS Service Catalog

D. AWS Partner Network (APN)

View answer

Correct Answer: B

Question #51

- (Topic 3) Which AWS services make use of global edge locations'? (Select TWO.)

A. AWS Fargate

B. Amazon CloudFront

C. AWS Global Accelerator

D. AWS Wavelength

E. Amazon VPC

View answer

Correct Answer: C

Question #52

- (Topic 3) According to the AWS shared responsibility model, who is responsible for the virtualization layer down to the physical security of the facilities in which AWS services operate?

A. It is the sole responsibility of the customer

B. It is the sole responsibility of AWS

C. It is a shared responsibility between AWS and the customer

D. The customer's AWS Support plan tier determines who manages the configuration

View answer

Correct Answer: D

Question #53

A company wants to push VPC Flow Logs to an Amazon S3 bucket. Which action is the company's responsibility?

A. Managing the infrastructure that runs the S3 bucket

B. Managing the data in transit

C. Managing the encryption options on the S3 bucket

D. Managing the operating system updates on the S3 bucket

View answer

Correct Answer: A

Question #54

- (Topic 3) Which VPC component provides a layer of security at the subnet level?

A. Security groups

B. Network ACLs

C. NAT gateways

D. Route tables

View answer

Correct Answer: C

Question #55

Which AWS benefit is demonstrated by on-demand technology services that enable companies to replace upfront fixed expenses with variable expenses?

A. High availability

B. Economies of scale

C. Pay-as-you-go pricing

D. Global reach

View answer

Correct Answer: D

Question #56

- (Topic 3) A company is considering migration to the AWS Cloud. The company wants a fully managed service or feature that can transfer streaming data from multiple sources to an Amazon S3 bucket. Which AWS service or feature should the company use to meet these requirements?

A. AWS DataSync

B. Amazon Kinesis Data Firehose

C. S3 Select

D. AWS Transfer Family

View answer

Correct Answer: A

Question #57

- (Topic 3) Which AWS service is a continuous delivery and deployment solution?

A. AWSAppSync

B. AWS CodePipeline

C. AWS Cloud9

D. AWS CodeCommit

View answer

Correct Answer: A

Question #58

Which AWS service can a company use to analyze and debug performance issues of an AWS Lambda function?

A. Amazon Inspector

B. Amazon Detective

C. AWS CodeStar

D. AWS X-Ray

View answer

Correct Answer: A

Question #59

How does the AWS global infrastructure offer high availability and fault tolerance lo its users?

A. The AWS infrastructure is made up of multiple AWS Regions within various Availability Zones located in areas that have low flood risk and are interconnected with low-latency networks and redundant power supplies

B. The AWS infrastructure consists of subnets containing various Availability Zones with multiple data centers located in the same geographic location

C. AWS allows users to choose AWS Regions and data centers so that users can select the closest data centers in different Regions

D. The AWS infrastructure consists of isolated AWS Regions with independent Availability Zones that ate connected with low-latency networking and redundant power supplies

View answer

Correct Answer: AD

Question #60

Which of the following is a component of the AWS Global infrastructure?

A. Amazon Alexa

B. AWS Regions

C. Amazon Lightsail

D. AWS Organizations

View answer

Correct Answer: A

Question #61

Which AWS service provides intelligent recommendations to improve code quality and identify an application is most expensive lines of code?

A. Amazon CodeGuru

B. AWS CodeStar

C. AWS CodeCommit

D. AWS CodeDeploy

View answer

Correct Answer: B

Question #62

- (Topic 3) Which of the following is a fully managed MySQL-compatible database?

A. Amazon S3

B. Amazon DynamoDB

C. Amazon Redshift

D. Amazon Aurora

View answer

Correct Answer: BC

Question #63

- (Topic 3) A company is planning to migrate to the AWS Cloud and wants to become more responsive to customer inquiries and feedback. The company wants to focus on organizational transformation. A company wants to give its customers the ability to view specific data that is hosted in Amazon S3 buckets. The company wants to keep control over the full datasets that the company shares with the customers. Which S3 feature will meet these requirements?

A. S3 Storage Lens

B. S3 Cross-Region Replication (CRR)

C. S3 Versioning

D. S3 Access Points

View answer

Correct Answer: D

Question #64

A company needs to automatically protect its Amazon EC2 instances from distributed denial of service (DDoS) attacks. Which AWS service or tool will provide this protection?

A. Network access control list (ACL)

B. AWS Shield

C. Security group

D. Amazon GuardDuty

View answer

Correct Answer: C

Question #65

- (Topic 3) A development team wants to deploy multiple test environments for an application in a fast repeatable manner. Which AWS service should the team use?

A. Amazon EC2

B. AWS CloudFormation

C. Amazon QuickSight

D. Amazon Elastic Container Service (Amazon ECS)

View answer

Correct Answer: C

Question #66

- (Topic 3) A company needs a graph database service that is scalable and highly available. Which AWS service meets these requirements?

A. Amazon Aurora

B. Amazon Redshift

C. Amazon DynamoDB

D. Amazon Neptune

View answer

Correct Answer: B

Question #67

- (Topic 3) A company is assessing its AWS Business Support plan to determine if the plan still meets the company's needs. The company is considering switching to AWS Enterprise Support. Which additional benefit will the company receive with AWS Enterprise Support?

A. A full set of AWS Trusted Advisor checks

B. Phone, email, and chat access to cloud support engineers 24 hours a day, 7 days a week

C. A designated technical account manager (TAM) to assist in monitoring and optimization

D. A consultative review and architecture guidance for the company's applications

View answer

Correct Answer: A

Question #68

- (Topic 3) A company uses AWS for its web application. The company wants to minimize latency and perform compute operations for the application as close to end users as possible. Which AWS service or infrastructure component will provide this functionality?

A. AWS Regions

B. Availability Zones

C. Edge locations

D. AWS Direct Connect

View answer

Correct Answer: C

Question #69

- (Topic 3) Which option is a perspective that includes foundational capabilities of the AWS Cloud Adoption Framework (AWS CAF)?

A. Sustainability

B. Security

C. Performance efficiency

D. Reliability

View answer

Correct Answer: D

Question #70

Which AWS services can a company use to transfer on-premises data to the AWS Cloud? (Select TWO.)

A. AWS Snowcone

B. AWS Transit Gateway

C. AWS DataSync

D. AWS Backup

E. Amazon Connect

View answer

Correct Answer: B

Question #71

Which of the following is an advantage that the AWS Cloud provides to users?

A. Users eliminate the need to guess about infrastructure capacity requirements

B. Users decrease their variable costs by maintaining sole ownership of IT hardware

C. Users maintain control of underlying IT infrastructure hardware

D. Users maintain control of operating system for managed services

View answer

Correct Answer: BD

Question #72

- (Topic 3) A company wants to make an upfront commitment for continued use of its production Amazon EC2 instances in exchange for a reduced overall cost. Which pricing options meet these requirements with the LOWEST cost? (Select TWO.)

A. Spot Instances

B. On-Demand Instances

C. Reserved Instances

D. Savings Plans

E. Dedicated Hosts

View answer

Correct Answer: D

Question #73

- (Topic 3) Which AWS service gives users the ability to discover and protect sensitive data that is stored in Amazon S3 buckets?

A. Amazon Macie

B. Amazon Detective

C. Amazon GuardDuty

D. AWS I AM Access Analyzer

View answer

Correct Answer: C

Question #74

- (Topic 3) A company is migrating its workloads to the AWS Cloud. The company must retain full control of patch management for the guest operating systems that host its applications. Which AWS service should the company use to meet these requirements?

A. Amazon DynamoDB

B. Amazon EC2

C. AWS Lambda

D. Amazon RDS

View answer

Correct Answer: C

Question #75

A company manages an on-premises MySQL database on a Windows server. The company wants to migrate the database to AWS and needs a solution that will reduce the administrative overhead of the database. Which AWS service will meet this requirement?

A. Amazon Redshift

B. Amazon ElastiCache

C. Amazon RDS

D. Amazon Elastic File System (Amazon EFS)

View answer

Correct Answer: C

Question #76

- (Topic 3) A company needs to search for text in documents that are stored in Amazon S3. Which AWS service will meet these requirements?

A. Amazon Kendra

B. Amazon Rekognition

C. Amazon Polly

D. Amazon Lex

View answer

Correct Answer: A

Question #77

- (Topic 3) A company is running its application in the AWS Cloud. The company wants to periodically review its AWS account for cost optimization opportunities. Which AWS service or tool can the company use to meet these requirements?

A. AWS Cost Explorer

B. AWS Trusted Advisor

C. AWS Pricing Calculator

D. AWS Budgets

View answer

Correct Answer: C

Question #78

- (Topic 3) Which of the following is a pillar of the AWS Well-Architected Framework?

A. Redundancy

B. Operational excellence

C. Availability

D. Multi-Region

View answer

Correct Answer: C

Question #79

- (Topic 3) Which cloud concept is demonstrated by using AWS Compute Optimizer?

A. Security validation

B. Rightsizing

C. Elasticity

D. Global reach

View answer

Correct Answer: B

Question #80

- (Topic 3) A company’s IT team is managing MySQL database server clusters. The IT team has to patch the database and take backup snapshots of the data in the clusters. The company wants to move this workload to AWS so that these tasks will be completed automatically. What should the company do to meet these requirements?

A. Deploy MySQL database server clusters on Amazon EC2 instances

B. Use Amazon RDS with a MySQL database

C. Use an AWS CloudFormation template to deploy MySQL database servers on Amazon EC2 instances

D. Migrate all the MySQL database data to Amazon S3

View answer

Correct Answer: B

Question #81

- (Topic 3) Which mechanism allows developers to access AWS services from application code?

A. AWS Software Development Kit

B. AWS Management Console

C. AWS CodePipeline

D. AWS Config

View answer

Correct Answer: AC

Question #82

- (Topic 3) A company has migrated its workloads to AWS. The company wants to adopt AWS at scale and operate more efficiently and securely. Which AWS service or framework should the company use for operational support?

A. AWS Support

B. AWS Cloud Adoption Framework (AWS CAF)

C. AWS Managed Services (AMS)

D. AWS Well-Architected Framework

View answer

Correct Answer: B

Question #83

Wh.cn of lite following is advantages of the AWS Cloud? (Select TWO.)

A. Trade variable expenses tor capital expenses

B. High economies of scale

C. Launch globally in minutes

D. Focus on managing hardware infrastructure

E. Overprovision to ensure capacity

View answer

Correct Answer: B

Question #84

Which AWS service should a cloud practitioner use to identify security vulnerabilities of an AWS account?

A. AWS Secrets Manager

B. Amazon Cognito

C. Amazon Macie

D. AWS Trusted Advisor

View answer

Correct Answer: D

Question #85

- (Topic 3) A company plans to migrate to the AWS Cloud. The company wants to use the AWS Cloud Adoption Framework (AWS CAF) to define and track business outcomes as part of its cloud transformation journey. Which AWS CAF governance perspective capability will meet these requirements?

A. Benefits management

B. Risk management

C. Application portfolio management

D. Cloud financial management

View answer

Correct Answer: D

Question #86

If a company wants to build an interactive chatbot to make a call center more efficient, which AWS service should be used?

A. Amazon Connect

B. Amazon Lex

C. Amazon Translate

D. Amazon Polly

View answer

Correct Answer: D

Question #87

Which AWS service or feature can a company use to create a private, secured, and scalable network environment in the AWS Cloud?

A. Amazon Elastic Container Service (Amazon ECS)

B. Amazon S3

C. Amazon VPC

D. Route tables

View answer

Correct Answer: D

Question #88

A user has an AWS account with a Business-level AWS Support plan and needs assistance with handling a production service disruption. Which action should the user take?

A. Contact the dedicated AWS technical account manager (TAM)

B. Contact the dedicated AWS Concierge Support team

C. Open a business-critical system down support case

D. Open a production system down support case

View answer

Correct Answer: D

Question #89

A company wants to update its online data processing application by implementing container-based services that run for 4hours at a time. The company does not want to provision or manage server instance. Which AWS service will meet these requirements?

A. AWS Lambda

B. AWS Fargate

C. Amazon EC2

D. AWS Elastic Beanstalk

View answer

Correct Answer: B

Question #90

Which of the following are characteristics of a serverless application that runs in the AWS Cloud? (Select TWO.)

A. Users must manually configure Amazon EC2 instances

B. Users have a choice of operating systems

C. The application has built-in fault tolerance

D. Users can run Amazon EC2 Spot Instances

E. The application can scale based on demand

View answer

Correct Answer: C

Question #91

- (Topic 3) A company is operating several factories where it builds products. The company needs the ability to process data, store data, and run applications with local system interdependencies that require low latency. Which AWS service should the company use to meet these requirements?

A. AWS loT Greengrass

B. AWS Lambda

C. AWS Outposts

D. AWS Snowball Edge

View answer

Correct Answer: A

Question #92

- (Topic 3) A company needs to securely store important credentials that an application uses to connect users to a database. Which AWS service can meet this requirement with the MINIMAL amount of operational overhead?

A. AWS Key Management Service (AWS KMS)

B. AWS Config

C. AWS Secrets Manager

D. Amazon GuardDuty

View answer

Correct Answer: D

Question #93

A company uses Amazon EC2 instances to run its web application. The company uses On-demand instances and Spot instances. The company needs to visualize its monthly spending on both types of instances. Which AWS service or feature will meet this requirement?

A. AWS Cost Explorer

B. AWS Budgets

C. Amazon CloudWatch

D. AWS Cost Categories

View answer

Correct Answer: C

Question #94

A company wants to use an Amazon EC2 instance that has a pre-installed third-party firewall. Which AWS service or feature can provide this solution?

A. Security groups

B. AWS Marketplace

C. AWS Systems Manager

D. AWS Certificate Manager (ACM)

View answer

Correct Answer: C

Question #95

Which AWS service is a fully hosted version control service?

A. AWS CodeCommit

B. AWS CodeBuild

C. AWS CodeDeploy

D. AWS CodeStar

View answer

Correct Answer: C

Question #96

Which AWS service supports the analysis, investigation, and identification of the root cause of security events and suspicious activities in an AWS account?

A. Amazon Inspector

B. Amazon Macie

C. Amazon Detective

D. Amazon CloudWatch

View answer

Correct Answer: C

Question #97

- (Topic 3) What can a cloud practitioner use to retrieve AWS security and compliance documents and submit them as evidence to an auditor or regulator?

A. AWS Certificate Manager

B. AWS Systems Manager

C. AWS Artifact

D. Amazon Inspector

View answer

Correct Answer: B

Question #98

Which AWS hybrid storage service enables a user’s on-premises applications to seamlessly use AWS Cloud storage?

A. AWS Backup

B. Amazon Connect

C. AWS Direct Conned

D. AWS Storage Gateway

View answer

Correct Answer: AD

Question #99

A web application is hosted on AWS using an Elastic Load Balancer, multiple Amazon EC2 instances, and Amazon RDS. Which security measures fall under the responsibility of AWS? (Select TWO.)

A. Running a virus scan on EC2 instances

B. Protecting against IP spoofing and packet sniffing

C. Installing the latest security patches on the RDS instance

D. Encrypting communication between the EC2 instances and the Elastic Load Balancer

E. Configuring a security group and a network access control list (NACL) for EC2 instances

View answer

Correct Answer: BC

Question #100

- (Topic 3) A company encourages its teams to test failure scenarios regularly and to validate their understanding of the impact of potential failures. Which pillar of the AWS Well-Architected Framework does this philosophy represent?

A. Operational excellence

B. Cost optimization

C. Performance efficiency

D. Security

View answer

Correct Answer: CD

Question #101

- (Topic 3) A company wants to automatically add and remove Amazon EC2 instances. The company wants the EC2 instances to adjust to varying workloads dynamically. Which service or feature will meet these requirements?

A. Amazon DynamoDB

B. Amazon EC2 Spot Instances

C. AWS Snow Family

D. Amazon EC2 Auto Scaling

View answer

Correct Answer: BC

Question #102

A company is building AWS architecture to deliver real-time data feeds from an on-premises data center into an application that runs on AWS. The company needs a consistent network connection with minimal latency. What should the company use to connect the application and the data center to meet these requirements?

A. AWS Direct Connect

B. Public internet

C. AWS VPN

D. Amazon Connect

View answer

Correct Answer: D

Question #103

- (Topic 3) Which AWS service or tool helps users visualize, understand, and manage spending and usage over time?

A. AWS Organizations

B. AWS Pricing Calculator

C. AWS Cost Explorer

D. AWS Service Catalog

View answer

Correct Answer: D

Question #104

Which benefit of cloud computing gives a company the ability to deploy applications to users all over the world through a network of AWS Regions, Availability Zones, and edge locations?

A. Economy of scale

B. Global reach

C. Agility

D. High availability

View answer

Correct Answer: CE

Question #105

- (Topic 3) A user has a stateful workload that will run on Amazon EC2 for the next 3 years. What is the MOST cost-effective pricing model for this workload?

A. On-Demand Instances

B. Reserved Instances

C. Dedicated Instances

D. Spot Instances

View answer

Correct Answer: A

Question #106

A company needs an AWS service that will continuously monitor the company's AWS account for suspicious activity. The service must have the ability to initiate automated actions against threats that are identified in the security findings. Which service will meet these requirements?

A. AWS Trusted Advisor

B. Amazon Detective

C. Amazon Inspector

D. Amazon GuardDuty

View answer

Correct Answer: B

Question #107

- (Topic 3) A company needs to store infrequently used data for data archives and long-term backups. A company needs a history report about how its Amazon EC2 instances were modified last month. Which AWS service can be used to meet this requirement?

A. AWS Service Catalog

B. AWS Config

C. Amazon CloudWatch

D. AWS Artifact

View answer

Correct Answer: C

Question #108

- (Topic 3) Which AWS service provides a single location to track the progress of application migrations?

A. AWS Application Discovery Service

B. AWS Application Migration Service

C. AWS Service Catalog

D. AWS Migration Hub

View answer

Correct Answer: D

Question #109

- (Topic 3) A company has teams that have different job roles and responsibilities. The company's employees often change teams. The company needs to manage permissions for the employees so that the permissions are appropriate for the job responsibilities. Which IAM resource should the company use to meet this requirement with the LEAST operational overhead?

A. IAM user groups

B. IAM roles

C. IAM instance profiles

D. IAM policies for individual users

View answer

Correct Answer: A

Question #110

- (Topic 3) A company wants to use the AWS Cloud to deploy an application globally. Which architecture deployment model should the company use to meet this requirement?

A. Multi-Region

B. Single-Region

C. Multi-AZ

D. Single-AZ

View answer

Correct Answer: A

Question #111

A company suspects that its AWS resources are being used for illegal activities. Which AWS group or team should the company notify?

A. AWS Abuse team

B. AWS Support team

C. AWS technical account managers

D. AWS Professional Services team

View answer

Correct Answer: A

Question #112

- (Topic 3) A company's headquarters is located on a different continent from where the majority of the company's customers live. The company wants an AWS Cloud environment setup that will provide the lowest latency to the customers. 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 functionality?

A. AWS Service Catalog

B. AWS Organizations

C. EC2 Image Builder

D. AWS Systems Manager

View answer

Correct Answer: AC

Question #113

- (Topic 3) A company is running a monolithic on-premises application that does not scale and is difficult to maintain. The company has a plan to migrate the application to AWS and divide the application into microservices. Which best practice of the AWS Well-Architected Framework is the company following with this plan?

A. Integrate functional testing as part of AWS deployment

B. Use automation to deploy changes

C. Deploy the application to multiple locations

D. Implement loosely coupled dependencies

View answer

Correct Answer: B

Question #114

A company is reviewing the current costs of running its own infrastructure on premises. The company wants to compare these on-premises costs to the costs of running infrastructure in the AWS Cloud. How should the company make this comparison?

A. Review the AWS shared responsibility model

B. Audit existing software and hardware licensing costs

C. Analyze the AWS Well-Architected Framework

D. Use Migration Evaluator

View answer

Correct Answer: D

Question #115

Using Amazon Elastic Container Service (Amazon ECS) to break down a monolithic architecture into microservices is an example of:

A. a loosely coupled architecture

B. a tightly coupled architecture

C. a stateless architecture

D. a stateful architecture

View answer

Correct Answer: B

Question #116

An ecommerce comply is using Amazon EC2 Auto Scaling groups to manage a fleet of web servers running on Amazon EC2. This architecture follows which AWS Well/architected Framework best practice?

A. Secure the workload

B. Decouple infrastructure components

C. Design for failure

D. Think parallel

View answer

Correct Answer: C

Question #117

- (Topic 3) A company has deployed an Amazon EC2 instance. Which option is an AWS responsibility under the AWS shared responsibility model?

A. Managing and encrypting application data

B. Installing updates and security patches of guest operating system

C. Configuration of infrastructure devices

D. Configuration of security groups on each instance

View answer

Correct Answer: B

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