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Amazon CLF-C02 Practice Test - Questions Answers, Page 29

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Question 281

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A company has an Amazon S3 bucket containing images of scanned financial invoices. The company is building an artificial intelligence (Al)-based application on AWS. The company wants the application to identify and read total balance amounts on the invoices.

Which AWS service will meet these requirements?

Amazon Forecast
Amazon Forecast
Amazon Textract
Amazon Textract
Amazon Rekognition
Amazon Rekognition
Amazon Lex
Amazon Lex
Suggested answer: B

Explanation:

Amazon Textract is a service that automatically extracts text and data from scanned documents.

Amazon Textract goes beyond simple optical character recognition (OCR) to also identify the contents of fields in forms and information stored in tables. Amazon Textract can analyze images of scanned financial invoices and extract the total balance amounts, as well as other relevant information, such as invoice number, date, vendor name, etc5.

asked 16/09/2024
Marc Codó
45 questions

Question 282

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A company migrated its core application onto multiple workloads in the AWS Cloud. The company wants to improve the application's reliability.

Which cloud design principle should the company implement to achieve this goal?

Maximize utilization.
Maximize utilization.
Decouple the components.
Decouple the components.
Rightsize the resources.
Rightsize the resources.
Adopt a consumption model.
Adopt a consumption model.
Suggested answer: B

Explanation:

Decoupling the components of an application means reducing the dependencies and interactions between them, which can improve the application's reliability, scalability, and performance. Decoupling can be achieved by using services such as Amazon Simple Queue Service (Amazon SQS), Amazon Simple Notification Service (Amazon SNS), and AWS Lambda1

asked 16/09/2024
Shaharyar Chaudhry
42 questions

Question 283

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A company is using AWS Organizations to configure AWS accounts.

A company is planning its migration to the AWS Cloud. The company is identifying its capability gaps by using the AWS Cloud Adoption Framework (AWS CAF) perspectives.

Which phase of the cloud transformation journey includes these identification activities?

Envision
Envision
Align
Align
Most voted
(1)
Most voted
Scale
Scale
Launch
Launch
Suggested answer: A

Explanation:

The Envision phase of the cloud transformation journey is where the company defines its vision, business drivers, and desired outcomes for the cloud adoption. The company also identifies its capability gaps by using the AWS Cloud Adoption Framework (AWS CAF) perspectives, which are business, people, governance, platform, security, and operations2.

asked 16/09/2024
B Erol
57 questions

Question 284

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Which aspect of security is the customer's responsibility, according to the AWS shared responsibility model?

Patch and configuration management
Patch and configuration management
Service and communications protection or zone security
Service and communications protection or zone security
Physical and environmental controls
Physical and environmental controls
Awareness and training
Awareness and training
Suggested answer: A

Explanation:

According to the AWS shared responsibility model, AWS is responsible for the security of the cloud, while the customer is responsible for the security in the cloud. This means that AWS provides the physical and environmental controls, the service and communications protection, and the awareness and training for its employees, while the customer provides the patch and configuration management, the identity and access management, the data encryption, and the firewall configuration for its resources3.

asked 16/09/2024
Camilo Garrido Lizana
31 questions

Question 285

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A developer needs to maintain a development environment infrastructure and a production environment infrastructure in a repeatable fashion.

Which AWS service should the developer use to meet these requirements?

AWS Ground Station
AWS Ground Station
AWS Shield
AWS Shield
AWS loT Device Defender
AWS loT Device Defender
AWS CloudFormation
AWS CloudFormation
Suggested answer: D

Explanation:

AWS CloudFormation is a service that allows you to model and provision your AWS and third-party application resources in a repeatable and predictable way. You can use AWS CloudFormation to create, update, and delete a collection of resources as a single unit, called a stack. You can also use AWS CloudFormation to manage your development and production environments in a consistent and efficient manner4.

asked 16/09/2024
ALEXANDRE NGUYEN
36 questions

Question 286

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A company wants to migrate its on-premises application to the AWS Cloud. The company is legally obligated to retain certain data in its onpremises data center.

Which AWS service or feature will support this requirement?

AWS Wavelength
AWS Wavelength
AWS Local Zones
AWS Local Zones
VMware Cloud on AWS
VMware Cloud on AWS
AWS Outposts
AWS Outposts
Suggested answer: D

Explanation:

AWS Outposts is a fully managed service that extends AWS infrastructure, AWS services, APIs, and tools to virtually any datacenter, co-location space, or on-premises facility for a truly consistent hybrid experience. AWS Outposts enables you to run AWS services in your on-premises data center, which can support the requirement of retaining certain data on-premises due to legal obligations5.

asked 16/09/2024
Thomas Schmitt
42 questions

Question 287

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A company has set up a VPC in its AWS account and has created a subnet in the VPC. The company wants to make the subnet public.

Which AWS features should the company use to meet this requirement? (Select TWO.)

Amazon VPC internet gateway
Amazon VPC internet gateway
Amazon VPC NAT gateway
Amazon VPC NAT gateway
Amazon VPC route tables
Amazon VPC route tables
Amazon VPC network ACL
Amazon VPC network ACL
Amazon EC2 security groups
Amazon EC2 security groups
Suggested answer: A, C

Explanation:

To make a subnet public, the company should use an Amazon VPC internet gateway and an Amazon VPC route table. An internet gateway is a horizontally scaled, redundant, and highly available VPC component that allows communication between your VPC and the internet. A route table contains a set of rules, called routes, that are used to determine where network traffic from your subnet or gateway is directed. To enable internet access for a subnet, you need to attach an internet gateway to your VPC and add a route to the internet gateway in the route table associated with the subnet.

asked 16/09/2024
Felomino Bacquiano II
45 questions

Question 288

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A company has a compliance requirement to record and evaluate configuration changes, as well as perform remediation actions on AWS resources.

Which AWS service should the company use?

AWS Config
AWS Config
AWS Secrets Manager
AWS Secrets Manager
AWS CloudTrail
AWS CloudTrail
AWS Trusted Advisor
AWS Trusted Advisor
Suggested answer: A

Explanation:

AWS Config is a service that enables you to assess, audit, and evaluate the configurations of your AWS resources. AWS Config continuously monitors and records your AWS resource configurations and allows you to automate the evaluation of recorded configurations against desired configurations.

With AWS Config, you can review changes in configurations and relationships between AWS resources, dive into detailed resource configuration histories, and determine your overall compliance against the configurations specified in your internal guidelines. This can help you simplify compliance auditing, security analysis, change management, and operational troubleshooting1.

asked 16/09/2024
Sharanjit Kareer
41 questions

Question 289

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A retail company has recently migrated its website to AWS. The company wants to ensure that it is protected from SQL injection attacks. The website uses an Application Load Balancer to distribute traffic to multiple Amazon EC2 instances.

Which AWS service or feature can be used to create a custom rule that blocks SQL injection attacks?

Security groups
Security groups
AWS WAF
AWS WAF
Network ACLs
Network ACLs
AWS Shield
AWS Shield
Suggested answer: B

Explanation:

AWS WAF is a web application firewall that helps protect your web applications or APIs against common web exploits that may affect availability, compromise security, or consume excessive resources. AWS WAF gives you control over how traffic reaches your applications by enabling you to create security rules that block common attack patterns, such as SQL injection or cross-site scripting, and rules that filter out specific traffic patterns you define2. You can use AWS WAF to create a custom rule that blocks SQL injection attacks on your website.

asked 16/09/2024
Carlos Augusto Quintal
29 questions

Question 290

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A company has an application workload that is stateless by design and can sustain occasional downtime. The application performs massively parallel computations.

Which Amazon EC2 pricing model should the company choose for its application to reduce cost?

On-Demand Instances
On-Demand Instances
Spot Instances
Spot Instances
Reserved Instances
Reserved Instances
Dedicated Instances
Dedicated Instances
Suggested answer: B

Explanation:

Amazon EC2 Spot Instances let you take advantage of unused EC2 capacity in the AWS cloud. Spot Instances are available at up to a 90% discount compared to On-Demand prices. You can use Spot Instances for various stateless, fault-tolerant, or flexible applications such as big data, containerized workloads, CI/CD, web servers, high-performance computing (HPC), and other test & development workloads. Spot Instances are well-suited for massively parallel computations, as they can provide large amounts of compute capacity at a low cost, and can be interrupted with a two-minute notice3

asked 16/09/2024
Andrew Carver
38 questions
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