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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
A.
AWS WAF
Answers
B.
AWS Shield
B.
AWS Shield
Answers
C.
Amazon VPC
C.
Amazon VPC
Answers
D.
AWS Certificate Manager (ACM)
D.
AWS Certificate Manager (ACM)
Answers
Suggested answer: D

Explanation:

Explanation:

To enable HTTPS connections to your website or application in AWS, you need an SSL/TLS servercertificate. For certificates in a Region supported by AWS Certificate Manager (ACM), we recommendthat you use ACM to provision, manage, and deploy your server certificates.

A company needs to run an application on Amazon EC2 instances. The instances cannot be interrupted at any time. The company needs an instance purchasing option that requires no long term commitment or upfront payment. Which instance purchasing option will meet these requirements MOST cost-effectively?

A.
On-Demand Instances
A.
On-Demand Instances
Answers
B.
Spot Instances
B.
Spot Instances
Answers
C.
Dedicated Hosts
C.
Dedicated Hosts
Answers
D.
Reserved Instances
D.
Reserved Instances
Answers
Suggested answer: A

A company discovered unauthorized access to resources in its on-premises data center. Upon investigation, the company found that the requests originated from a resource hosted on AWS. Which AWS team should the company contact to report this issue?

A.
AWS Customer Service team
A.
AWS Customer Service team
Answers
B.
AWS Sales team
B.
AWS Sales team
Answers
C.
AWS Abuse team
C.
AWS Abuse team
Answers
D.
AWS Technical Support team
D.
AWS Technical Support team
Answers
Suggested answer: D

Which approach will enhance a userís security on AWS?

A.
Use Multi-AZ deployments with Amazon RDS.
A.
Use Multi-AZ deployments with Amazon RDS.
Answers
B.
Create a hybrid architecture by using AWS Direct Connect.
B.
Create a hybrid architecture by using AWS Direct Connect.
Answers
C.
Monitor application-specific information with AWS X-Ray.
C.
Monitor application-specific information with AWS X-Ray.
Answers
D.
Encrypt data by using AWS Key Management Service (AWS KMS).
D.
Encrypt data by using AWS Key Management Service (AWS KMS).
Answers
Suggested answer: D

A company is considering a migration from on premises to the AWS Cloud. The companyís IT team needs to offload support of the workload. What should the IT team do to accomplish this goal?

A.
Use AWS Managed Services to provision, run, and support the company infrastructure.
A.
Use AWS Managed Services to provision, run, and support the company infrastructure.
Answers
B.
Build hardware refreshes into the operational calendar to ensure availability.
B.
Build hardware refreshes into the operational calendar to ensure availability.
Answers
C.
Use Amazon Elastic Container Service (Amazon ECS) on Amazon EC2 instances.
C.
Use Amazon Elastic Container Service (Amazon ECS) on Amazon EC2 instances.
Answers
D.
Overprovision compute capacity for seasonal events and traffic spikes to prevent downtime.
D.
Overprovision compute capacity for seasonal events and traffic spikes to prevent downtime.
Answers
Suggested answer: A

Which cloud computing benefit does AWS demonstrate with its ability to offer lower variable costs as a result of high purchase volumes?

A.
Pay-as-you-go pricing
A.
Pay-as-you-go pricing
Answers
B.
High availability
B.
High availability
Answers
C.
Global reach
C.
Global reach
Answers
D.
Economies of scale
D.
Economies of scale
Answers
Suggested answer: D

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.
A.
Scale the number of EC2 instances in or out automatically, based on demand.
Answers
B.
Use serverless EC2 instances.
B.
Use serverless EC2 instances.
Answers
C.
Scale the size of EC2 instances up or down automatically, based on demand.
C.
Scale the size of EC2 instances up or down automatically, based on demand.
Answers
D.
Transfer unused CPU resources between EC2 instances.
D.
Transfer unused CPU resources between EC2 instances.
Answers
Suggested answer: A

Which of the following describes some of the core functionality of Amazon S3?

A.
Amazon S3 is a high-performance block storage service that is designed for use with Amazon EC2
A.
Amazon S3 is a high-performance block storage service that is designed for use with Amazon EC2
Answers
B.
Amazon S3 is an object storage service that provides high-level performance, security, scalability, and data availability.
B.
Amazon S3 is an object storage service that provides high-level performance, security, scalability, and data availability.
Answers
C.
Amazon S3 is a fully managed, highly reliable, and scalable file storage system that is accessible over the industry-standard SMB protocol.
C.
Amazon S3 is a fully managed, highly reliable, and scalable file storage system that is accessible over the industry-standard SMB protocol.
Answers
D.
Amazon S3 is a scalable, fully managed elastic NFS for use with AWS Cloud services and on premises resources.
D.
Amazon S3 is a scalable, fully managed elastic NFS for use with AWS Cloud services and on premises resources.
Answers
Suggested answer: B

Explanation:

Explanation:

Amazon S3 is object storage built to store and retrieve any amount of data from anywhere. Itís a simple storage service that offers industry leading durability, availability, performance, security, and virtually unlimited scalability at very low costs.

Which AWS service enables the decoupling and scaling of applications?

A.
Amazon Simple Queue Service (Amazon SQS)
A.
Amazon Simple Queue Service (Amazon SQS)
Answers
B.
AWS Outposts
B.
AWS Outposts
Answers
C.
Amazon S3
C.
Amazon S3
Answers
D.
Amazon Simple Email Service (Amazon SES)
D.
Amazon Simple Email Service (Amazon SES)
Answers
Suggested answer: A

Explanation:

Explanation:

Amazon Simple Queue Service (SQS) is a fully managed message queuing service that enables you to decouple and scale microservices, distributed systems, and serverless applications.

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
A.
Resource tagging
Answers
B.
AWS Concierge Support team
B.
AWS Concierge Support team
Answers
C.
AWS Abuse team
C.
AWS Abuse team
Answers
D.
AWS Support
D.
AWS Support
Answers
Suggested answer: B
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