Which AWS service is a key-value database that provides sub-millisecond latency on a large scale?
AAmazon DynamoDB
BAmazon Aurora
CAmazon DocumentDB (with MongoDB compatibility)
DAmazon Neptune
A company plans to use an Amazon Snowball Edge device to transfer files to the AWS Cloud.
Which activities related to a Snowball Edge device are available to the company at no cost?
AUse of the Snowball Edge appliance for a 10-day period
BThe transfer of data out of Amazon S3 and to the Snowball Edge appliance
CThe transfer of data from the Snowball Edge appliance into Amazon S3
DDaily use of the Snowball Edge appliance after 10 days
A company has deployed applications on Amazon EC2 instances. The company needs to assess application vulnerabilities and must identify infrastructure deployments that do not meet best practices.
Which AWS service can the company use to meet these requirements?
AAWS Trusted Advisor
BAmazon Inspector
CAWS Config
DAmazon GuardDuty
Which option is a perspective that includes foundational capabilities of the AWS Cloud Adoption Framework (AWS CAF)?
ASustainability
BPerformance efficiency
CGovernance
DReliability
A company wants to manage deployed IT services and govern its infrastructure as code (IaC) templates.
Which AWS service will meet this requirement?
AAWS Resource Explorer
BAWS Service Catalog
CAWS Organizations
DAWS Systems Manager
Elasticity in the AWS Cloud refers to which of the following? (Choose two.)
AHow quickly an Amazon EC2 instance can be restarted
BThe ability to rightsize resources as demand shifts
CThe maximum amount of RAM an Amazon EC2 instance can use
DThe pay-as-you-go billing model
EHow easily resources can be procured when they are needed
Which AWS service or feature can be used to create a private connection between an on-premises workload and an AWS Cloud workload?
AAmazon Route 53
BAmazon Macie
CAWS Direct Connect
DAWS PrivateLink
A user wants to review all Amazon S3 buckets with ACLs and S3 bucket policies in the S3 console.
Which AWS service or resource will meet this requirement?
AS3 Multi-Region Access Points
BS3 Storage Lens
CAWS IAM Identity Center (AWS Single Sign-On)
DAccess Analyzer for S3
What does the concept of agility mean in AWS Cloud computing? (Choose two.)
AThe speed at which AWS resources are implemented
BThe speed at which AWS creates new AWS Regions
CThe ability to experiment quickly
DThe elimination of wasted capacity
EThe low cost of entry into cloud computing
Which Amazon EC2 pricing model is the MOST cost efficient for an uninterruptible workload that runs once a year for 24 hours?
AOn-Demand Instances
BReserved Instances
CSpot Instances
DDedicated Instances
A company has a compute workload that is steady, predictable, and uninterruptible.
Which Amazon EC2 instance purchasing options meet these requirements MOST cost-effectively? (Choose two.)
AOn-Demand Instances
BReserved Instances
CSpot Instances
DSaving Plans
EDedicated Hosts
Which option is a benefit of using AWS for cloud computing?
ATrade variable expense for fixed expense
BPay-as-you-go pricing
CDecreased speed and agility
DSpending money running and maintaining data centers
Which option is an AWS Cloud Adoption Framework (AWS CAF) business perspective capability?
ACulture evolution
BEvent management
CData monetization
DPlatform architecture
Which AWS service or resource provides answers to the most frequently asked security-related questions that AWS receives from its users?
AAWS Artifact
BAmazon Connect
CAWS Chatbot
DAWS Knowledge Center
A company has a centralized group of users with large file storage requirements that have exceeded the space available on premises. The company wants to extend its file storage capabilities for this group while retaining the performance benefit of sharing content locally.
What is the MOST operationally efficient AWS solution for this scenario?
ACreate an Amazon S3 bucket for each user. Mount each bucket by using an S3 file system mounting utility.
BConfigure and deploy an AWS Storage Gateway file gateway. Connect each user’s workstation to the file gateway.
CMove each user’s working environment to Amazon WorkSpaces. Set up an Amazon WorkDocs account for each user.
DDeploy an Amazon EC2 instance and attach an Amazon Elastic Block Store (Amazon EBS) Provisioned IOPS volume. Share the EBS volume directly with the users.
According to security best practices, how should an Amazon EC2 instance be given access to an Amazon S3 bucket?
AHard code an IAM user’s secret key and access key directly in the application, and upload the file.
BStore the IAM user’s secret key and access key in a text file on the EC2 instance, read the keys, then upload the file.
CHave the EC2 instance assume a role to obtain the privileges to upload the file.
DModify the S3 bucket policy so that any service can upload to it at any time.
Which option is a customer responsibility when using Amazon DynamoDB under the AWS Shared Responsibility Model?
APhysical security of DynamoDB
BPatching of DynamoDB
CAccess to DynamoDB tables
DEncryption of data at rest in DynamoDB
A company is deploying a machine learning (ML) research project that will require a lot of compute power over several months. The ML processing jobs do not need to run at specific times.
Which Amazon EC2 instance purchasing option will meet these requirements at the lowest cost?
AOn-Demand Instances
BSpot Instances
CReserved Instances
DDedicated Instances
Which of the following is an advantage that users experience when they move on-premises workloads to the AWS Cloud?
AElimination of expenses for running and maintaining data centers
BPrice discounts that are identical to discounts from hardware providers
CDistribution of all operational controls to AWS
DElimination of operational expenses
Which of the following are benefits of using AWS Trusted Advisor? (Choose two.)
DImproving security by proactively monitoring the AWS environment
EImplementing enforced tagging across AWS resources
Which AWS service or tool helps users visualize, understand, and manage spending and usage over time?
AAWS Organizations
BAWS Pricing Calculator
CAWS Cost Explorer
DAWS Service Catalog
A global company wants to migrate its third-party applications to the AWS Cloud. The company wants help from a global team of experts to complete the migration faster and more reliably in accordance with AWS internal best practices.
Which AWS service or resource will meet these requirements?
AAWS Support
BAWS Professional Services
CAWS Launch Wizard
DAWS Managed Services (AMS)
An e-learning platform needs to run an application for 2 months each year. The application will be deployed on Amazon EC2 instances. Any application downtime during those 2 months must be avoided.
Which EC2 purchasing option will meet these requirements MOST cost-effectively?
AReserved Instances
BDedicated Hosts
CSpot Instances
DOn-Demand Instances
A developer wants to deploy an application quickly on AWS without manually creating the required resources.
Which AWS service will meet these requirements?
AAmazon EC2
BAWS Elastic Beanstalk
CAWS CodeBuild
DAmazon Personalize
A company is storing sensitive customer data in an Amazon S3 bucket. The company wants to protect the data from accidental deletion or overwriting.
Which S3 feature should the company use to meet these requirements?
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