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Amazon CLF-C02 Practice Test - Questions Answers, Page 43

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Question 421

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Which AWS service provides encryption at rest for Amazon RDS and for Amazon Elastic Block Store (Amazon EBS) volumes?

AWS Lambda
AWS Lambda
AWS Key Management Service (AWS KMS)
AWS Key Management Service (AWS KMS)
AWSWAF
AWSWAF
Amazon Rekognition
Amazon Rekognition
Suggested answer: B

Explanation:

AWS Key Management Service (AWS KMS) is a managed service that enables you to easily encrypt your data. AWS KMS provides you with centralized control of the encryption keys used to protect your data. You can use AWS KMS to encrypt data in Amazon RDS and Amazon EBS volumes12

asked 16/09/2024
Princess Sophia Tuazon
41 questions

Question 422

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Which task can only an AWS account root user perform?

Changing the AWS Support plan
Changing the AWS Support plan
Deleting AWS resources
Deleting AWS resources
Creating an Amazon EC2 instance key pair
Creating an Amazon EC2 instance key pair
Configuring AWS WAF
Configuring AWS WAF
Suggested answer: A

Explanation:

The AWS account root user is the email address that you use to sign up for AWS. The root user has complete access to all AWS services and resources in the account. The root user can perform tasks that only the root user can do, such as changing the AWS Support plan, closing the account, and restoring IAM user permissions34

asked 16/09/2024
vault ghz
28 questions

Question 423

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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?

AWS DataSync
AWS DataSync
Most voted
(1)
Most voted
Amazon Kinesis Data Firehose
Amazon Kinesis Data Firehose
S3 Select
S3 Select
AWS Transfer Family
AWS Transfer Family
Suggested answer: B

Explanation:

Amazon Kinesis Data Firehose is a fully managed service that delivers real-time streaming data to destinations such as Amazon S3, Amazon Redshift, Amazon Elasticsearch Service, and Splunk. You can use Amazon Kinesis Data Firehose to capture, transform, and load streaming data from multiple sources, such as web applications, mobile devices, IoT sensors, and social media.

asked 16/09/2024
Vishal Sahare
44 questions

Question 424

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Which Amazon S3 storage class is the MOST cost-effective for long-term storage?

S3 Glacier Deep Archive
S3 Glacier Deep Archive
S3 Standard
S3 Standard
S3 Standard-Infrequent Access (S3 Standard-IA)
S3 Standard-Infrequent Access (S3 Standard-IA)
S3 One Zone-Infrequent Access (S3 One Zone-IA)
S3 One Zone-Infrequent Access (S3 One Zone-IA)
Suggested answer: A

Explanation:

Amazon S3 Glacier Deep Archive is the lowest-cost storage class in the cloud. It is designed for longterm data archiving that is rarely accessed. It offers a retrieval time of 12 hours and a durability of 99.999999999% (11 9's). It is ideal for data that must be retained for 7 years or longer to meet regulatory compliance requirements.

asked 16/09/2024
Jennifer Okai Addey
36 questions

Question 425

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A company is launching a mobile app. The company wants customers to be able to use the app without upgrading their mobile devices.

Which pillar of the AWS Well-Architected Framework does this goal represent?

Security
Security
Reliability
Reliability
Cost optimization
Cost optimization
Sustainability
Sustainability
Most voted
(1)
Most voted
Suggested answer: C

Explanation:

Cost optimization is one of the five pillars of the AWS Well-Architected Framework. It focuses on avoiding unnecessary costs, understanding and controlling where money is being spent, selecting the most appropriate and right number of resource types, analyzing spend over time, and scaling to meet business needs without overspending.

asked 16/09/2024
John Hart
47 questions

Question 426

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Which AWS service can a company use to find security and compliance reports, including International Organization for Standardization (ISO) reports?

AWS Artifact
AWS Artifact
Amazon CloudWatch
Amazon CloudWatch
AWS Config
AWS Config
AWS Audit Manager
AWS Audit Manager
Suggested answer: A

Explanation:

AWS Artifact is a self-service portal that provides on-demand access to AWS security and compliance reports and select online agreements. You can use AWS Artifact to download AWS service audit reports, such as ISO, PCI, and SOC, and to accept and manage agreements with AWS, such as the Business Associate Addendum (BAA).

asked 16/09/2024
Lance Gentle
45 questions

Question 427

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Which database engines does Amazon Aurora support? (Select TWO.)

Oracle
Oracle
Microsoft SQL Server
Microsoft SQL Server
MySQL
MySQL
PostgreSQL
PostgreSQL
MongoDB
MongoDB
Suggested answer: C, D

Explanation:

Amazon Aurora is a relational database service that is compatible with MySQL and PostgreSQL engines. It delivers up to five times the performance of MySQL and up to three times the performance of PostgreSQL. It also provides high availability, scalability, security, and durability1

asked 16/09/2024
Michele Punzo
39 questions

Question 428

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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?

AWS Service Catalog
AWS Service Catalog
AWS Organizations
AWS Organizations
Most voted
(1)
Most voted
EC2 Image Builder
EC2 Image Builder
AWS Systems Manager
AWS Systems Manager
Suggested answer: B

Explanation:

AWS Organizations is a service that enables you to create and manage multiple AWS accounts centrally. You can use AWS Organizations to automate account creation, apply policies to control access and permissions, and consolidate billing across your accounts. You can also use AWS Organizations to prevent users from creating Amazon EC2 instances in certain regions or with certain configurations2

asked 16/09/2024
Aleh Patskevich
48 questions

Question 429

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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?

AWS 1AM Identity Center (AWS Single Sign-On)
AWS 1AM Identity Center (AWS Single Sign-On)
AWS Signer
AWS Signer
Amazon Cognito
Amazon Cognito
AWS Directory Service
AWS Directory Service
Suggested answer: C

Explanation:

Amazon Cognito is a service that provides user authentication and authorization for web and mobile applications. You can use Amazon Cognito to enable users to sign in directly with a user name and password, or through a third-party provider, such as Facebook, Google, or Amazon. You can also use Amazon Cognito to manage user profiles, preferences, and security settings3

asked 16/09/2024
Stephen McMahon
33 questions

Question 430

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Which abilities are benefits of the AWS Cloud? (Select TWO.)

Trade variable expenses for capital expenses.
Trade variable expenses for capital expenses.
Deploy globally in minutes.
Deploy globally in minutes.
Most voted
(2)
Most voted
Plan capacity in advance of deployments.
Plan capacity in advance of deployments.
Most voted
(2)
Most voted
Take advantage of economies of scale.
Take advantage of economies of scale.
Reduce dependencies on network connectivity.
Reduce dependencies on network connectivity.
Suggested answer: A, B

Explanation:

The AWS Cloud offers many benefits, such as:

Trade variable expenses for capital expenses: You can pay only for the resources you use, instead of investing in fixed costs upfront. This reduces the risk and complexity of planning and managing your IT infrastructure4 Deploy globally in minutes: You can leverage the global infrastructure of AWS to deploy your applications and data in multiple regions and availability zones. This enables you to reach your customers faster, improve performance, and increase reliability5

asked 16/09/2024
mariam alsallal
40 questions
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