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AWS Cloud Practitioner Exam Prep > AWS Skills Centers: full-prep: CPC Exam > Flashcards

AWS Skills Centers: full-prep: CPC Exam Flashcards

1
Q

You are delivering a presentation on the AWS Shared Responsibility Model to your team. One of your team members asked you to identify which of the following things are they going to be responsible for when using Amazon EC2 instances? (Select three)
1. network hardware
2. data encryption
3. security groups
4. availability zones
5. network upgrades
6. operating system

A

data encryption, security groups, operating system

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2
Q

which of the following are benefits for a small company to move all the services to the aws cloud?
1. all security updates and operating system patching is handled by aws
2. all data encryption is handled by AWS
3. all flexible costs are handled by AWS
4. All data center operations are handled by AWS

A

all data center operations are handled by aws

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3
Q

you are reviewing aws best practices. your company uses aws cloudtrail and aws organizations to centrally log all actions performed across the organization. to which aws well architected framework pillar does this adhere?

A

security

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4
Q

which of the following are advantages of cloud computing? select 2
1. trade fixed expense for variable expense
2. benefit from massive economies of scale
3. benefit from extended reach of global services
4. spend smartly when running and maintaining data centers
5. stop calculating expense

A

trade fixed expense for variable expense, benefit from massive economies of scale

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5
Q

you are reviewing aws best practices. you currently reviewing all EC2 instances to be sure we correctly sized them for the workloads they run. to which aws well architected framework pillar does this adhere>

A

sustainability

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6
Q

which aws service can help you optimize your aws environment by giving recommendations to reduce cost, increase performance, and improve security?

A

AWS trusted advisor

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7
Q

which of the following AWS services store data globally? select 2
1. amazon ec2
2. amazon IAM
3. amazon RDS
4. amazon cloudfront
5. amazon vpc

A

amazon IAM, amazon cloudfront

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8
Q

you just saw a social media post is claiming that some aws services are experiencing outages. how can you check to see if there is a service interruption>

A

AWS personal health dashboard

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9
Q

which of the following is a web-based interface to view processes in aws?
1. aws management console
2. amazon api gateway
3. aws sdk
4. aws cli

A

aws management console

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10
Q

your company has decided to improve remote worker productivity with secure access to virtual desktops from any supported device and location. which of the following service methods provide for this with the least administrative effort?
1. DaaS
2.IaaS
3. PaaS
4. Saas

A

Daas

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11
Q

you have an application running on a fleet of amazon ec2 instances. hourly employees clock-in and out using this application. the instances are very busy 3-4 times a day and sit idle the rest of the day. What can be dont to optimize the EC2 instaces?

A

place the ec2 instances in an auto scaling group

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12
Q

you have been testing a new application running on ec2 instances. you need to ensure that there are no service interruptions or latency as it takes on the load of a full production environment. which service can automate actions in response to performance issues of the ec2 instances by sending an email?

A

amazon cloudwatch alarms

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13
Q

you are working for a small startup. the owner would like to deploy a system on aws but no one in the company knows how to do this. which aws service can help with this>

A

AWS Partner Network(APN) Consulting Partners

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14
Q

you are delivering a presentation on the aws shared responsibility model to your team. one of your team members asked you to identify which of the following things are they going to be fully responsible for?
1. availability xzones
2. compute
3. edge locations
4. customer data

A

customer data

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15
Q

you just finished a successful pilot program proving the value of amazon ec2 to your managers. you now need to deploy more vCPUs than what your account currently allows. what can you do>

A

contact aws and request a service limit increase

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16
Q

you are reviewing aws best practices. you remember a coworker talking about implementing auto scaling whenever possible. to which aws well architected framework pillar does this adhere?

A

operational excellence

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17
Q

which aws service can provide a desktop as a servicce solution

A

amazon workspaces

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18
Q

which of the following are regional aws services? choose two
1. amazon shield
2. amazon route 53
3, amazon transit gateway
4. amazon s3
5. aws organizations

A

amazon transit gateway, amazon s3

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19
Q

your company is moving to the aws cloud. which of the following is the responsibility of aws?
1. physical and enviornmental controls
2. creating iam groups
3. patching of the guest os
4. storing cloudformation templates

A

physical and environmental controls

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20
Q

which of the following items are pillars of the well-architected framework?
1. cost optimization
2. scalability
3. operational excellence
4. reliability
5. ease of use
6. elasticity

A

cost optimization, operational excellence, reliability

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21
Q

developers in your company need to interact with AWS from the command line interface. which seccurity item will you need to provide to the developers?

A

access keys

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22
Q

a software development team has requested IAM access to be able to work with AWS from the CLI. what will you provide to these developers?

A

access keys

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23
Q

which aws service provides central governance and management scross multiple AWS accounts?

A

AWS organizations

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24
Q

which aws service can be used to detect and prevent distributed denial of service attacks against services hosted on aws

A

aws shield

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25
Q

your company has merged with another company. management does not want to force the new team members to use new credentials to access aws resources. what should you provide to grant them access to account resources?

A

federated identities

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26
Q

a new application needs temporary credentials to access resources in aws. what is the best way to do this?

A

create an IAM role. assign the correct permission and have the application assume it.

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27
Q

whilmet is a new full-time employee. they need to sign into the aws management console. what should you provide to grant them access to account resources?

A

user credentials

28
Q

your company is looking for a way to better manage and automate actions for the resources related to certain project teams. which aws feature can do this?

A

AWS resource groups

29
Q

you are working with a new associate who is working on creating IAM policies to match existing on-premesis rules. which of the following tools can be used to test these policies?

A

amazon guardDuty

30
Q

in Identity and access management, which term applies to a person or application that uses the aws account root user, and IAM user, or an IAM role to sign in and make requests to AWS?

A

principal

31
Q

which of the following principles describes configuring user permissions so that users can access only the resources they need to do their job?
1. principle of sustainability
2. principle of operational excellence
3. principle of least privilege
4. principle of organizations

A

principle of least privilege

32
Q

your company has just moved thousands of files into amazon s3 buckets. it is necessary to discover and protect sensitive data within these filed. what service can do this?

A

amazon macie

33
Q

you are concerned about the possibility of passwords for your most privileged users being leaked or stolen. what secondary security measure could you implement to limit the exposure if a password is leaked or stolen?

A

multi-factor authentification

34
Q

you are learning more about securing AWS resources. which of the following allows you to group user accounts together and assign permissions to the group?

A

aws IAM

35
Q

your company has been getting complaints that website content is loading very slow for employees in france. which aws service can dynamically route user requests to reduce latency?

A

Amazon route 53

36
Q

you are notified that there is unusual behavior in your AWS account. you need to determine if there are any issues with aws services that are your account. what sections of the aws portal helps you to inspect account alerts and find remediation guidance for your account?

A

aws personal health dashboard

37
Q

there have been some questionable activities in your aws account. you need to review your event history, such as actions taken from the management console and the CLI. which service records this type of information?

A

aws cloudTrail

38
Q

you are shoked when you arrive at work on monday and find out that several s3 buckets have been deleted, and a few ec2 instances have been terminated. which aws service can be used to determine who took these actions?

A

AWS cloudTrail

39
Q

which aws service lets you provision a logically isolated section of the aws cloud>

A

Amazon VPC

40
Q

you are asked about AWS serverless technology and which AWS services can run applications with no server management. which of the following service run without server management?

A

aws lambda

41
Q

you have jsut moved thousands of images and videos into AWS> now you need to identify and tag objects, people, text, scenes, and activities in these images and videos. which service should you choose?

A

amazon rekognition

42
Q

your development team is troubleshooting a production microservices application. they are trying to understand all the underlying services the application is using. Which aws service can help with this?

A

aws x-ray

43
Q

you are working to implement elasticity for your amazon ec2 instances. which of the following is needed?

A

auto scaling

44
Q

you need to issue several commands remotely on an entire fleet of amazon ec2 instances. you need to group the instances so you can send the commands once andd have them effect every ec2 instance. which aws service will you use>

A

systems manager

45
Q

you are running a proof of concept for an application. you do not want to have to configure servers to run the poc. which aws service allows you to run applications without configuring serveers>

A

elastic beanstalk

46
Q

developers in your company regularly use the AWS developer took suite to develop, build, and deploy their applications. you have been notified that there will soon be an audit of aws account usage patterns. which service will allow you to trace end-to-end user requests made in the applications the developers deploy.

A

aws xray

47
Q

you have been doing research on machine learning. you came across an article which mentions that there is a security service that uses ml to discover and protect sensitive data stored in s3 buckets. which aws service does this?

A

amazon macie

48
Q

you have a mysql database that you want to migrate to the cloud. database performance is a key factor in deciding which service to migrate into. there is no option for a heterogenous migration. which aws database service would you recomment?

A

amazon aurora

49
Q

you need to stream data in real-time for a dashboard application running on amazon ec2 instances. which aws service should you use?

A

aws kinesis

50
Q

you have a small fleet of ec2 instances that need to be accessed by the internet. what must you configure to do this?

A

internet gateway

51
Q

you have been asked to upload 550 gb of json files to an aws database. which aws database would best be suited for storing these documents?

A

amazon documentDB

52
Q

you have been asked to add a load balancer for an aws application built several years ago using the ec2-classic network. which load balancer will work with this application?

A

classic load balancer

53
Q

you are invesitgation the possibility of moving two applications to the aws cloud. these applications send messages to each other to complete their workloads. which aws service would you recommend for handling the messaging between applications?

A

amazon SQS

54
Q

in a recnent audit of your amazon s3 buckets, you found thousands of files that have been accessed less than 3 times in the last year. you are looking for a way to have these files automatically moved to amazon glacier. which of the following would meet this requirement?
1. amazon s3 bucket policy
2. aws dms
3. amazon s3 lifecycle policy
4. cross origin resource sharing

A

amazon s3 lifecycle policy

55
Q

a team member sends you a bunch of templates and asks you to store them. the templates are used to create vpcs, amazon s3 buckets, and ec2 instances in your development environment. which service uses these templates as described here?

A

aws opsWorks

56
Q

a software development team has begin using the aws developer tools suite. which service will enable creating, managing, and working with software development projects on aws?

A

aws codeStar

57
Q

you are preparing to migrate you on-premesis sql server database into the aws cloud. which aws service can help you perform the migration with the least administrative effort?

A

aws dms

58
Q

a healthcare agency needs to store certain patient information for up to 10 years. to save cost, they want to archive this data to cheapper storage. the data needs to be retrieved within 12 hours. what is the cheapest option?

A

amazon s3 glacier deep archive

59
Q

which aws services can provide automatic replication accross availability zones? select two
1. amazon s3
2. amazon redshift
3. amazon aurora
4. amazon dynamoDB
5. amazon ec2

A

amazon aurora, amazon DynamoDB

60
Q

you are running an application that serves customers worldwide. there are several customers that are complaining of slow response when they download images. which aws service can speed up delivery of content to this widespread customer base?

A

amazon cloudFront

61
Q

you need to understand more about your aws costs. specifically, you need to visualize, identify tends for future charges, and manage usage over time. which aws tool would you use.

A

aws cost explorer

62
Q

you have tape backups that go back for 12 years. this data has only been accessed twice over the last 5 years. which aws service is a suitable, least expensive, replacement for data backups that have been stored on tape backup in the past?

A

amazon s3 glacier deep archive

63
Q

you are about to launch an ec2 application for a three month pilot. the application cannot experience any down-time during the pilot and is not needed following the pilot. which ec2 pricing model would be the least expensive for this application?

A

on-demand instance

64
Q

a company has designed an application that will be used in a 3 year pilot program. the application is only used for data entry once a week for about 5 hours each week. which type of ec3 pricing model would be the least expensive for this application?

A

savings plans

65
Q

your company is looking for a storage solution for their database backups. in the event of a recovery, the backups need to be ready for restoration in 6 hours or less. what is the lowest cost aws solution for this scenario

A

amazon glacier flexible retrieval

66
Q
A
67
Q
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AWS Cloud Practitioner Exam Prep (1 decks)

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