EMT Practice Test

1. Question Content...

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Question1: When comparing AWS cloud with premises total cost of ownership which expenses must be considered?

Question2: A user wants to move legacy applications to the AWS Cloud to reduce the total cost. Which option is the MOST cost-effective according to best practices?

Question3: A company has set up its first VPC in the AWS Cloud the VPC includes two public subnets. The company needs to block access to all network traffic that destined for one of the two public subnets if the traffic is from a specific IP address that has identified as malicious.
Which AWS service or tool can the company use to meet this requirement?

Question4: A company uses Amazon EC2 instances and wants to maintain high availability in geographically distributed locations Which choice should the company make for the location of its EC2 instances?

Question5: A company plans to store sensitive data in an Amazon S3 bucket. Which task is the responsibility of AWS?

Question6: When designing AWS workloads to be operational even when there are component failures, what is an AWS best practice?

Question7: Which AWS Cloud service provides performance recommendations for an AWS account?

Question8: A development learn wants to deploy multiple test environments for an application in a fast, repeatable manner.
Which AWS service should the learn use?

Question9: Which Reserved Instance (Rl) provides the HIGHEST average cost savings compared to an On-Demand Instance?

Question10: Which of the following services can be used to block network traffic to an instance? (Select TWO.)

Question11: Users are reporting latency when connecting to an website with a global customer base.
Which AWS service will following can an AWS customer use to launch educing latency?

Question12: A developer needs to migrate an application from on premises to AWS. The application is written m PHP, uses a MySQL database, and has a small number of users. The application receives a significant load for 1 week each month The developer must minimize the cost of migrating and running the application Which solution will meet these requirements?

Question13: Which of the following are economic benefits of using the AWS Cloud? (Select TWO.)

Question14: Which of the following can be used to identify a specific user who stopped an amazon EC2 instance?

Question15: Which aspect of AWS infrastructure enables global deployment of compute and storage?

Question16: Distributing workloads across multiple Availability Zones supports which cloud architecture design principle?

Question17: Which AWS service or tool simplifies the creation, maintenance, validation, sharing and deployment of Linux or Windows Server templates for use with Amazon EC2 and on premises VMs?

Question18: Which of the following services has a primarily encryption-related purpose?

Question19: What information is found on an AWS Identity and Access Management (IAM) credential report? (Select TWO.)

Question20: A company is building an application that requires the ability to send, store, and receive messages between application components. The company has another requirement to process messages in first-in, first-out (FIFO) order.
Which AWS service should the company use?

Question21: A company wants to add a layer of security beyond user names and passwords to make the login to the AWS Management Console more secure.
Which AWS service or feature can the company use to meet this requirement?

Question22: Which of the following are AWS compute services? (Select TWO.)

Question23: A company has a two-tier application running on an Amazon EC2 server that handles all of its AWS based e-commerce activity. During peak times, the backend servers that process orders are overloaded with requests This results in some orders falling to process A developer needs to create a solution that will re factor the application Which steps will allow for more flexibility during peak times, while still remaining cost-effective? (Select TWO.)

Question24: A company's security team requires that all Amazon EC2 workloads use approved Amazon Machine Images (AMIs). Which AWS service should the company use to verify that the EC2 instances are using approved AMIs?

Question25: Which AWS feature grants temporary access to specific AWS resources?

Question26: Which cloud computing benefit does AWS demonstrate with its ability to offer lower variable costs as a result of high purchase volumes?

Question27: Which AWS service can be used to encrypt data at rest?

Question28: Which AWS service is delivered regionally?

Question29: A company is required lo store its data close to its primary users. Which benefit of the AWS Cloud supports this requirement?

Question30: Which of the following are among the five pillars of the AWS Well-Architected Framework? (Select TWO.)

Question31: A user is moving a workload from a local data center to an architecture that is distributed between the local data center and the AWS Cloud. Which type of migration is this?

Question32: A company wants an in-memory data store that is compatible with open source in the cloud. Which AWS service should the company use?

Question33: A company has decided to migrate its production workloads to the AWS Cloud.
Which actions can help reduce operational costs as part of the migration? (Select TWO.)

Question34: Which task requires the use of AWS account root account user credentials?

Question35: A user has limited knowledge of AWS services, but wants to quickly deploy a scalable Node.js application in the AWS Cloud. Which service should be used to deploy the application?

Question36: What does the AWS Cloud provide to increase the speed and agility of execution for customers? (Select TWO.)

Question37: A company needs to use machine learning and pattern matching to identify and protect sensitive data that the company stores in the AWS Cloud.
Which AWS service will meet these requirements?

Question38: Which AWS service should a cloud practitioner use to receive real-time guidance for provisioning resources, based on AWS best practices related to security, cost optimization, and service limits?

Question39: Which of the following are benefits of AWS Trusted Advisor? (Select TWO.)

Question40: Amazon Elastic File System (Amazon EFS) and Amazon FSx offer which type of storage?

Question41: Which of the following are advantages of the AWS Cloud? (Select TWO.)

Question42: Which of the following are AWS best practice recommendations for the use of AWS Identity and Access Management (IAM)? (Select TWO.)

Question43: A company is required to store its data close to its primary users.
Which benefit of the AWS Cloud supports this requirement?

Question44: A company has a business-critical Amazon RDS for MySQL DB instance that resides in a single Availability Zone. Which solution will improve the availability of the DB instance?

Question45: Which of the following is an AWS Well-Architected Framework design principle for operational excellence in the AWS Cloud?

Question46: Which of the following is an AWS value proportion that describes a user's ability to scale infrastructure based on demand?

Question47: A company wants to archive its media data as soon as the data is generated. The company needs to store the data for several years Two or three times each year the company must access some of the data within 10 minutes of a request.
Which Amazon S3 solution will meet these requirements MOST cost-effectively?

Question48: What is a benefit of using AWS serverless computing?

Question49: How does AWS CloudFormation help users operate in the AWS Cloud?

Question50: Which services can be used to deploy applications on AWS? (Select Two.)

Question51: A network engineer needs to build a hybrid cloud architecture connecting on-premises networks to the AWS Cloud using AWS Direct Connect. The company has a few VPCs in a single AWS Region and expects to increase the number of VPCs to hundreds over time. Which AWS service or feature should the engineer use to simplify and scale this connectivity as the VPCs increase in number?

Question52: A company wants to improve its security and audit posture by limiting Amazon EC2 inbound access.
What should the company use to access instances remotely instead of opening inbound SSH ports and managing SSH keys?

Question53: Which AWS Trusted Advisor checks are available to users with AWS Basic Support? (Select TWO.)

Question54: What is a benefit of using an Elastic Load Balancer (ELB) with applications running in the AWS Cloud?

Question55: A company has stopped all of its Amazon EC2 instances but monthly billing charges continue to occur. What could be causing this? {Select TWO.)

Question56: A company is running multiple workloads in the AWS Cloud and recently began investigating ways to reduce costs. The company is already running fault-tolerant workloads on Amazon EC2 that perform periodic checkpoints in case of an outage.
Which AWS service or pricing model can provide the GREATEST cost savings?

Question57: Which AWS service or feature allows a user to establish a dedicated network connection between a company's on-premises data center and the AWS Cloud?

Question58: A company has decided to migrate its production workloads to the AWS Cloud.
Which actions can help reduce operational costs as part of the migration? (Select TWO.)

Question59: A company needs to run code in response to an event notification that occurs when objects are uploaded to an Amazon S3 bucket Which AWS service will integrate directly with the event notification?

Question60: A company has only basic knowledge of AWS technologies.
Which AWS service provides the SIMPLEST way for the company to establish a website on AWS?

Question61: A user can increase operational efficiency in the AWS Cloud by.

Question62: A bank needs to store recordings of calls made to its contact center for 6 years. The recordings must be accessible within 48 hours from the time they are requested.
Which AWS service will provide a secure and cost-effective solution for retaining these files?

Question63: Which AWS service offers threat detection and continuously monitors for malicious activity and unauthorized behavior in AWS accounts?

Question64: Which of the following is an AWS key-value database offering consistent single-digit millisecond performance at any scale?

Question65: Which of the following is a benefit of using the AWS Cloud?

Question66: Which of the following is a fully managed MySQL-compatible database?

Question67: Which AWS Support plan is recommended for business and mission-critical workloads in AWS environments?

Question68: Which AWS service allows for file sharing between multiple Amazon EC2 instances?

Question69: A company is considering a migration from on premises to the AWS Cloud. The company's IT team needs to offload support of the workload. What should the IT team do to accomplish this goal?

Question70: A company's system administrator discovers that someone logged in to the company's AWS account during the weekend and terminated an Amazon EC2 instance Which AWS service should the system administrator use to identify who made this change?

Question71: A company wants to improve the overall availability and performance of its applications that are hosted on AWS. Which AWS service should the company use?

Question72: A company wants to establish an encrypted network connection between applications at its on-premises data center and the applications that run in its AWS account. The connection must be over the public internet.
Which AWS service can the company use to meet these requirements?

Question73: Which AWS services or features can a company use to connect the network of its on-premises data center to AWS? (Select Two.)

Question74: A company is using an Amazon RDS database to run reports that are input/output (I/O) intensive. Which AWS service can be used to improve the database performance?

Question75: A company is using an AWS Lambda function to process records from an Amazon Kinesis data stream The company recently observed slow processing of the records .A developer notices that the iterator age metric for the function is increasing and that the Lambda run duration is constantly above normal.
Which actions should the developer take to increase the processing speed? (Select TWO.)

Question76: A company wants to build an application for a new line of business.
According to the AWS Welt-Architected Framework, what design principles should be implemented? (Select TWO.)

Question77: Which AWS service should a company use to provide its employees with access to the AWS Management Console?

Question78: Which action will provide documentation to help a company evaluate whether its use of the AWS Cloud is compliant with local regulatory standards?

Question79: A company wants to store its noncritical, infrequently accessed data in Amazon S3. The data must be retrievable within seconds. Which S3 storage class meets these requirements MOST cost-effectively?

Question80: How can a user achieve high availability for a web application hosted on AWS?

Question81: How does consolidated billing help reduce costs for a company that has multiple AWS accounts?

Question82: A company wants to implement an automated security assessment of the scanty and network accessibility of its Amazon EC2 instances. Which AWS service can be used To accomplish this?

Question83: Given the source code for an AWS Lambda function in the local file store, py containing a handler function called get_store and the following AWS CloudFormation template:

What should be done to prepare the template so that it can be deployed using the AWS CLI command aws cloudforroation deploy?

Question84: A company is comparing the total cost of ownership (TCO) of resource deployment on premises with the TCO of resource deployment in the AWS Cloud Which costs apply only to on-premises deployments'' (Select TWO)

Question85: An ecommerce company plans to move its data center workload to the AWS Cloud to support highly dynamic usage patterns. Which benefits make the AWS Cloud cost-effective for the migration of this type of workload? (Select TWO.)

Question86: Which AWS services offer compute capabilities?

Question87: When an Amazon EC2 instance is terminated, which AWS service can identify the user that made the API call?

Question88: A user needs a relational database but does not have the resources to manage the hardware, resiliency, and replication Which AWS service option meets the user's requirements?

Question89: Which activity is considered out of scope for AWS Support?

Question90: A large retail company wants to use an AWS service to process clickstream data trom the company's ecomrnerce website. The company wants to collect and analyze the streaming data in real time.
Which AWS service meets these requirements?

Question91: A company has launched a product that requires private connectivity from an on-premises network to a VPC. Which AWS service or functionality should the company use?

Question92: A company wants a cost-effective option when running its applications in an Amazon EC2 instance for short time periods. The applications can be interrupted. Which EC2 instance type will meet these requirements?

Question93: A company needs steady and predictable performance from its Amazon EC2 instances at the lowest possible cost. The company also needs the ability to scale resources to ensure that it has the right resources available at the right time.
Which AWS service or resource will meet these requirements?

Question94: A company has a website that is developed in PHP and is launched using AWS Elastic Beanstalk. There is a new version of the website that needs to be deployed In the Elastic Beanstalk environment. The company cannot tolerate having the website offline if an update fails Deployments must have minimal impact and rollback as soon as possible What deployment method should be used?

Question95: The AWS Trusted Advisor checks include recommendations regarding which of the following? (Select TWO.)

Question96: Which of the following are advantages of the AWS Cloud? (Select Two.)

Question97: A company that does business online needs to quickly deliver new functionality in an iterative manner, minimizing the time to market Which AWS Cloud feature can provide this?

Question98: Which of the following are advantages of the AWS Cloud?

Question99: Which AWS service or feature is used to troubleshoot network connectivity issues between Amazon EC2 instances?

Question100: A company needs to store database backups. The company must be able to retrieve the data in minutes Backup restorations will take place once a year. Which AWS solution should the company use to meet these requirements at the LOWEST cost?

Question101: Which AWS service will allow a user to set custom cost and usage limits, and will alert when the thresholds are exceeded?

Question102: A company needs to improve the response rate of high-volume queries to its relational database.
Which AWS service should the company use to offload requests to the database and improve overall response times?

Question103: Which AWS services are managed at the AWS Region level rather than globally? (Select TWO.)

Question104: A company has set up its IT infrastructure in the AWS Cloud. The company wants to receive detailed reports that break down AWS costs by the hour. The reports must be placed in an Amazon S3 bucket. Which AWS tool will meet these requirements?

Question105: How can a user achieve high availability for a web application hosted on AWS?

Question106: Which AWS Cloud benefit occurs when a company does not have to maintain overprovisioned resources that support peak workloads during periods of low activity?

Question107: Which AWS service provides storage that can be mounted across multiple Amazon EC2 instances?

Question108: Which of the following consists of one or more isolated data centers in the same regional area that are interconnected through low-latency networks?

Question109: Which of the following are advantages of moving to the AWS Cloud? (Select TWO.)

Question110: A company's security policy requires the company to keep a record of all changes that are made to Amazon EC2 security groups. The record must include information about who made the change and when the change was made.
Which AWS service will provide this information?

Question111: Which service is an AWS-managed Hadoop framework that makes it easy, fast, and cost-effective to process large amounts of data across dynamically scalable Amazon EC2 instances?

Question112: Which of the following describes some of the core functionality of Amazon S3?

Question113: A company is expecting a short-term spike in internet traffic for its application. During the traffic increase, the application cannot be interrupted. The company also needs to minimize cost and maximize flexibility.
Which Amazon EC2 instance type should the company use to meet these requirements?

Question114: A web developer has limited knowledge of AWS networking services such as Amazon VPC, Elastic Load Balancing, and Auto Scaling, but wants to host a highly available web application.
Which AWS service would automatically handle the deployment and reduce the complexity for the developer?

Question115: AWS trusted advisor can monitor and provide advice on what characteristics of an AWS account?

Question116: A company is building a mobile app to provide shopping recommendations to its customers. The company wants to use a graph database as part of the shopping recommendation engine.
Which AWS database service should the company choose?

Question117: Which AWS service or feature allows a company to visualize, understand, and manage AWS costs and usage over time?

Question118: Which of the following are user authentication services managed by AWS? (Select Two.)

Question119: A company needs to transfer a large volume of data from an -on-premises data center to the AWS Cloud. The company's internet connectivity is slow and unreliable .
Which AWS service can facilitate this data transfer?

Question120: Which is a recommended pattern for designing a highly available architecture on AWS?

Question121: What is a benefit of using AWS Auto Scaling?

Question122: Which characteristic of the AWS Cloud helps users eliminate underutilized CPU capacity?

Question123: A developer is writing an application in Python. The application runs on AWS Lambd a. The application generates a file and needs to upload this file to Amazon S3.
The developer must implement this upload functionality with the least possible change to the application code Which solution meets these requirements?

Question124: A company has performance and regulatory requirements that call for it to run its workload only in its on-premises data center.
Which AWS services or resources should the company use? (Select Two.)

Question125: Which actions are within the scope of AWS Support? (Select TWO.)

Question126: A company is managing millions of documents in hundreds of Amazon S3 buckets that are located in multiple AWS Regions. The company needs to find out if the S3 buckets are hosting information (PII).
What can the company do to meet this requirement with the LEAST amount of operational overhead?

Question127: Which AWS service or feature is highly available by default?

Question128: A company has a globally distributed user base. The company needs its application to be highly available and have low latency for end users.
Which AWS architectural approach will MOST effectively support these requirements?

Question129: A company stores configuration files in an Amazon S3 bucket. These configuration files must be accessed by applications that are running on Amazon EC2 instances.
According to AWS security best practices, how should the company grant permissions to allow the applications to access the S3 bucket?

Question130: A company wants to increase its ability to recover its infrastructure in the case of a natural disaster. Which pillar of the AWS Well-Architected Framework does this ability represent?

Question131: Which AWS services or features help decrease network latency for a globally dispersed user base? (Select TWO.)

Question132: Which AWS services or tools can help optimize the costs of AWS resources? (Select TWO.)

Question133: Which AWS service provides managed DDoS protection?

Question134: A company needs to process data from satellite communications without managing any infrastructure.
Which AWS service should the company use to meet these requirements?

Question135: Which AWS service or tool allows users to visualize, understand, and manage AWS costs and usage over time?

Question136: The AWS IAM best practice for granting least privilege is to:

Question137: What does "security of the cloud" refer to in the AWS shared responsibility model?

Question138: A company wants to improve its security and audit posture by limiting Amazon EC2 inbound access.
What should the company use to access instances remotely instead of opening inbound SSH ports and managing SSH keys?

Question139: A developer needs to use the AWS CLI on an on-premises development server temporarily to access AWS services while performing maintenance. The developer needs to authenticate to AWS with their identity for several hours.
What is the MOST secure way to call AWS CLI commands with the developer's IAM identity?

Question140: Which AWS service or feature provides log information of the inbound and outbound traffic on network interfaces in a VPC?

Question141: Which AWS service can be used to run Amazon EC2 instances on-premises at a user site?

Question142: A company needs a data warehouse for analytical workloads. The data warehouse must support standard SQL queries. Which AWS service meets these requirements?

Question143: What is an Availability Zone in AWS?

Question144: Which Amazon EC2 pricing model is the MOST cost efficient for an uninterruptible workload that runs once a year for 24 hours?

Question145: Which AWS service allows customers to purchase unused Amazon EC2 capacity at an often discounted rate?

Question146: Which pillar of the AWS Well-Architected Framework focuses on the ability to run workloads effectively, gain insight into operations, and continuously improve supporting processes and procedures?

Question147: To optimize costs and resource usage, a company needs to monitor the operational health of its entire system of AWS Cloud resources.
Which AWS service will meet these requirements?

Question148: Which cloud characteristics enable a company to provision or release computing capacity as required? (Select Two.)

Question149: A company has an application that needs to invoke AWS services, including Amazon Kinesis Data Firehose, AWS Lambda, and AWS CodePipeline. Which AWS service should the company use to meet this requirement?

Question150: Which AWS service or tool helps to centrally manage billing and allow controlled access to resources across AWS account?

Question151: A company is building a mobile app to provide shopping recommendations lo its customers. The company wants to use a graph database as part of the shopping recommendation engine.
Which AWS database service should the company choose?

Question152: Which of the following are characteristics of a serverless application that runs in the AWS Cloud? (Select TWO.)

Question153: What are the market advantages of running workloads in the AWS cloud?

Question154: Which AWS service or feature provides information about ongoing or upcoming scheduled events that can affect an AWS account?

Question155: A developer wants to run a PHP website with an NGINX proxy and package them as Docker containers in one environment. The developer wants a managed environment with automated provisioning and load balancing. The developer cannot change the configuration and must minimize operational overhead How should the developer build the website to meet these requirements?

Question156: Which AWS service should a company use to continuously monitor the compliance of AWS resource configurations?

Question157: How can moving to the AWS Cloud help users reduce the time dedicated to operating system patching? (Select TWO.)

Question158: Which combination of steps will enable multi-factor authentication (MFA) on an AWS account? (Select TWO.)

Question159: A startup is working on a new application that needs to go to market quickly. The application requirements may need to be adjusted in the near future.
Which of the following is a characteristic of the AWS Cloud that would meet this specific need?

Question160: A company wants to integrate its online shopping website with social media login credentials Which AWS service can the company use to make this integration?

Question161: A Lambda function processes data before sending it to a downstream service. Each piece of data is approximately 1MB in size. After a security audit, the function is now required to encrypt the data before sending it downstream Which API call is required to perform the encryption?

Question162: 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?

Question163: A company uses Amazon DynamoDB in its AWS cloud architecture.
According to the AWS shared responsibility model, which of the following are responsibilities of the company? (Select Two.)

Question164: A company needs to audit its AWS resources. The company must document any changes that have been made to the resources. Which AWS service will meet these requirements?

Question165: The continual reduction of AWS Cloud pricing is due to:

Question166: Which actions should a company take to avoid failure in an AWS architecture design? (Select TWO)

Question167: What is an AWS Region?

Question168: A development team is building a new application that will run on Amazon EC2 and use Amazon DynamoDB as a storage layer. The developers all have assigned IAM user accounts in the same IAM group The developers currently can launch EC2 instances, and they need to be able to launch EC2 instances with an instance role allowing access to Amazon DynamoDB Which AWS 1AM changes are needed when creating an instance role to provide this functionality?

Question169: A company needs to log information that shows all the AWS resources that the company has launched and terminated. Which AWS service can the company use to meet this requirement?

Question170: According to the AWS shared responsibility model, which of the following are AWS responsibilities? (Select TWO)

Question171: Which AWS service supports the analysis, investigation, and identification of the root cause of security events and suspicious activities in an AWS account?

Question172: A static website is hosted in an Amazon S3 bucket Several HTML pages on the site use JavaScript to download images from another Amazon S3 bucket These images are not displayed when users browse the site.
What is the possible cause for the issue?

Question173: A company wants to store internal reports in an Amazon S3 bucket. A compliance requirement states that unauthorized users must not be able to access any new data that is stored in the S3 bucket.
What should the company do to meet this requirement?

Question174: 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?

Question175: What is a feature of Amazon Route 53?

Question176: A company is running a reporting web server application on Amazon EC2 instances The application runs once every week and once again at the end of the month The EC2 instances can be shut down when they are not in use.
What is the MOST cost-effective billing model for this use case?

Question177: Which AWS service or tool should a company use to centrally request and track service limit increases?

Question178: Which security-related task is the responsibility of the customer in the AWS cloud?

Question179: An application running on multiple Amazon EC2 instances pulls messages from a standard Amazon SQS queue. A requirement for the application is that all messages must be encrypted at rest Developers are instructed to use methods that allow tor centralized key management and minimize possible support requirements whenever possible.
Which of the following solutions supports these requirements?

Question180: Which phrase describes agility as a benefit of building in the AWS Cloud?

Question181: A company wants guidance to optimize the cost and performance of its current AWS environment. Which AWS service or tool should the company use to identify areas for optimization?

Question182: A company implements an Amazon EC2 Auto Scaling policy along with an Application Load Balancer to automatically recover unhealthy applications that run on Amazon EC2 instances.
Which pillar of the AWS Well-Architected Framework does this action cover?

Question183: Which AWS service or tool provides information about the utilization of Reserved Instances?

Question184: A company wants to establish a private network connection between AWS and its corporate network. Which AWS service or feature will meet this requirement?

Question185: An application is using Amazon DynamoDB as its data store, and should be able to read 100 items per second as strongly consistent reads Each item is 5 KB in size.
To what value should the table's provisioned read throughput be set?

Question186: A company wants to use an AWS service to continuously monitor the health of its application endpoints based on proximity to application users. The company also needs to route traffic to healthy Regional endpoints and to improve application availability and performance.
Which service will meet these requirements?

Question187: Which AWS service helps users create three-dimensional applications quickly without requiring any specialized programming or three-dimensional graphics expertise?

Question188: A company has dn application that analyzes photographs. A developer is preparing the application for deployment to Amazon EC2 instances. The application's image analysis functions require a mix of GPU instances and CPU instances that run on Amazon Linux. The developer needs to add code to the application so that the functions can determine whether they are running on a GPU instance What should the functions do to obtain this information?

Question189: What is the LEAST expensive AWS Support plan that provides users with technical phone supports?

Question190: A company needs to schedule the rotation of database credentials in the AWS Cloud.
Which AWS service should the company use to perform this task?

Question191: Which AWS service can run a managed PosigreSQL database that provides online transaction processing (OLTP)?

Question192: A company wants to migrate its on-premises Microsoft SQL Server database server to the AWS Cloud. The company has decided to use Amazon EC2 instances to run this database.
Which of the following is the company responsible for managing, according to the AWS shared responsibility model?

Question193: A cloud practitioner wants information on the state of an existing AWS environment compared against established best practices Which AWS services or features should the cloud practitioner use to obtain this information? (Select TWO.)

Question194: A company needs access to cloud support engineers 24 hours a day. 7 days a week. What is the LEAST expensive AWS Support plan that meets this requirement?

Question195: Which AWS benefit enables users to deploy cloud infrastructure that consists of multiple geographic regions connected by a network with low latency high throughput, and redundancy?

Question196: A user needs the ability to access as many resources as are needed. The user also needs the ability to scale up and scale down with only a few minutes of notice.
Which benefit of the AWS Cloud describes these abilities?

Question197: A user should contact the AWS Abuse team to report which situations? (Select Two.)

Question198: A company wants to set up an entire development and continuous delivery toolchain for coding, building, testing, and deploying application code. Which AWS service will meet these requirements?

Question199: A company needs to perform data processing once a week that typically takes about 5 hours to complete. Which AWS service should the company use for this workload?

Question200: Which of the following is a software development framework that a company can use to define cloud resources as code and provision the resources through AWS CloudFormation?

Question201: An ecommerce company manages its application's infrastructure by using AWS Elastic Beanstalk. A developer wants to deploy the new version of the application with the least possible application downtime. The developer also must minimize the application's rollback time if there are issues with the deployment Which approach will meet these requirements?

Question202: Which feature of AWS Auto Scaling will forecast future traffic to schedule changes in the number of Amazon EC2 instances at the appropriate times?

Question203: When a user wants to utilize their existing per-socket per-core, or per-virtual machine software licenses for a Microsoft Windows server running on AWS, which Amazon EC2 instance type is required?

Question204: A company is using multiple Availability Zones to deploy AWS Cloud architecture.
Which design principle of the AWS Well-Architected Framework does this example represent?

Question205: A company wants to use an AWS service to continuously monitor the health of its application endpoints based on proximity to application users. The company also needs to route traffic to healthy Regional endpoints and to improve application availability and performance.
Which service will meet these requirements?

Question206: A company's ecommerce website is experiencing sudden and significant traffic changes that are causing performance problems in the company database. Users report that attempts to access the website are taking too long.
A developer needs to implement a caching layer by using Amazon ElastiCache. The website must be responsive, no matter which product a user views Updates to product information and prices must be strongly consistent.
Which cache-writing strategy will meet these requirements?

Question207: Which AWS service decouples application components so that the components run independently?

Question208: Which AWS service provides a highly accurate and easy-to-use enterprise search service that is powered by machine learning (ML)?

Question209: A developer is building a serverless application that is based on AWS Lambd a. The developer initializes the AWS software development kit (SDK) outside of the Lambda handler function.
What is the PRIMARY benefit of this action?

Question210: An online retail company has seasonal sales spikes several times a year, primarily around holidays. Demand is lower at other times. The company finds it difficult to predict the increasing infrastructure demand for each season.
Which advantages of moving to the AWS Cloud would MOST benefit the company? (Select TWO.)

Question211: Which guidelines are key AWS architectural design principles? (Select Two.)

Question212: According to security best practices, how should an Amazon EC2 instance be given access to an Amazon S3 bucket?

Question213: Which terms describe the on-demand AWS pricing model? (Select TWO.)

Question214: Which of the following describes AWS Local Zones?

Question215: Elasticity in the AWS Cloud refers to which of the following? (Select Two.)

Question216: A developer is testing a Docker-based application that uses the AWS SDK to interact with Amazon DynamoDB. In the local development environment the application has used 1AM access keys. The application is now ready for deployment onto an ECS cluster How should the application authenticate with AWS services in production?

Question217: A company needs to deploy an Amazon EC2 instance and attach a storage mount for the operating system and application files. Which AWS service will meet these requirements?

Question218: A developer is working on enhancing applications at AWS. The developer needs a service that can securely host GitHub-based code, repositories, and version controls. Which AWS service should the developer use?

Question219: A company launched an Amazon EC2 instance with the latest Amazon Linux 2 Amazon Machine Image (AMI). Which actions can a system administrator take to connect to the EC2 instance? (Select TWO.)

Question220: A company is moving its virtual machines (VMs) from an on-premises environment to the AWS Cloud. The company plans to deploy Amazon EC2 instances. Which cloud computing model will the company use in this scenario?

Question221: A company does not want to rely on elaborate forecasting to determine its usage of compute resources. Instead, the company wants to pay only for the resources that it uses. The company also needs the ability to increase or decrease its resource usage to meet business requirements.
Which pillar of the AWS Well-Architected Framework aligns with these requirements?

Question222: A developer has written code for an application and wants to share it with other developers on the team to receive feedback. The shared application code needs to be stored long-term with multiple versions and batch change tracking Which AWS service should the developer use?

Question223: A customer is deploying a new serverless application running on AWS Lambda.
Which of the following are the customer's responsibilities under the AWS shared responsibility model? (Select TWO.)

Question224: Which AWS service acts as a data extract transform and load (ETL) tool to make it easy to prepare data for analytics?

Question225: How can a company maximize its application uptime in the AWS Cloud?

Question226: How can users protect against distributed denial of service (DDoS) attacks in the AWS Cloud?

Question227: Which of the following are benefits of running a database on Amazon RDS compared to an on-premises database? (Select TWO )

Question228: An auditor is preparing for an annual security audit. The auditor requests certification details for a company's AWS hosted resources across multiple Availability Zones in the us-east-1 Region.
How should the company respond to the auditor's request?

Question229: A company needs an AWS Support plan that provides programmatic case management through the AWS Support API.
Which support plan will meet this requirement MOST cost-effectively?

Question230: Which AWS service continuously audits AWS resources and enables them to assess overall compliance?

Question231: A company has a workload that requires data to be collected, analyzed and stored on premises The company wants to extend the use of AWS services to run on premises with access to the company network and the company's VPC.
Which AWS service meets this requirement?

Question232: Which AWS benefit enables users to deploy cloud infrastructure that consists of multiple geographic regions connected by a network with low latency, high throughput, and redundancy?

Question233: A company needs to optimize the cost of its AWS architecture by identifying unused resources and idle resources. Which AWS service or feature should the company use to meet this requirement?

Question234: Which disaster recovery option is the LEAST expensive?

Question235: Which AWS compute service automatically scales resources up or down to meet application workload demands?

Question236: Which AWS service can a company use to access compliance documentation and AWS agreements?

Question237: A company sells a device that uses automatic language recognition to respond to spoken questions The company wants to use deep learning and Natural language understanding to power this device.
Which AWS service meets these requirements?

Question238: A company wants to migrate an existing on-premises web application to AWS. The existing technology stacks consist of configuration files, application code that connects to a MySQL database by using a language-specific MySQL API, and a source code repository that holds configuration files and program code A developer uses an Amazon RDS for MySQL DB instance as the target database The developer uses a container as the compute engine for the web application program code The developer wants to configure the database connection from the web application code to the new RDS for MySQL DB instance without refactoring the existing code The developer also must maximize security for the storage of the database user name and password pair that the application code uses Which combination of steps should the developer take to meet these requirements? (Select TWO )

Question239: Which of the following are benefits of AWS Global Accelerator? (Select TWO.)

Question240: A company needs a centralized, secure way to create and manage cryptographic keys. The company will use the keys across a wide range of AWS services and applications. The company needs to track and document when the keys are created, used, and deleted.
Which AWS service or feature will meet these requirements?

Question241: A company is undergoing a security audit. The audit includes security validation and compliance validation of the AWS infrastructure and services that the company uses. The auditor needs to locate compliance-related information and must download AWS security and compliance documents. These documents include the System and Organization Control (SOC) reports.
Which AWS service or group can provide these documents?

Question242: Which features and benefits does the AWS Organizations provide? (Select TWO)

Question243: A company needs to use third-party software for its workload on AWS. Which AWS service or feature can the company use to purchase the software?

Question244: What is the MINIMUM AWS Support plan that offers a response time of less than 15 times for a business-critical outage?

Question245: A company is based in the us-east-1 Region and has a satellite office in the eu-west-2 Region. The company wants to use Amazon Workspaces to host its internal web portal and virtual desktops for employees.
What should the company do to minimize latency and ensure the best possible performance for employees?

Question246: What can users access from AWS Artifact?

Question247: Which AWS Trusted Advisor category contains information about high AWS service usage that could restrict the deployment of additional AWS resources?

Question248: Which service is an AWS in-memory data store service?

Question249: 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?

Question250: According to the AWS shared responsibility model, which task is the responsibility of AWS for workloads running on Amazon EC2?

Question251: A VPC spans across:

Question252: Which task is an AWS responsibility when a workload is running in Amazon RDS?

Question253: A company needs to use SQL to query data from Amazon S3.
Which AWS services or features can the company use to meet this requirement? (Select TWO.)

Question254: A company has refined its workload to use specific AWS services to improve efficiency and reduce cost Which best practice for cost governance does this example show?

Question255: Which of the following is a fully managed graph database service on AWS?

Question256: Who can create and manage access keys for an AWS account root user?

Question257: A developer is creating an AWS Lambda function that generates a new file each time it runs Each new file must be checked into an AWS CodeCommit repository hosted in the same AWS account How should the developer accomplish this?

Question258: A company has two AWS accounts in an organization in AWS Organizations for consolidated billing. All of the company's AWS resources are hosted in one AWS Region.
Account A has purchased five Amazon EC2 Standard Reserved Instances (Rls) and has four EC2 instances running. Account B has not purchased any RIs and also has four EC2 instances running.
Which statement is true regarding pricing for these eight instances?

Question259: A company's information security manager is supervising a move to AWS and wants to ensure that AWS best practices are followed. The manager has concerns about the potential misuse of AWS account root user credentials.
Which of the following is an AWS best practice for using the AWS account root user credentials?

Question260: A user has been granted permission to change their own IAM user password. Which AWS services can the user use to change the password? (Select TWO.)

Question261: Using AWS Identity and Access Management (IAM) what can be attached to an Amazon EC2 instance to make service requests?

Question262: A company sets up its AWS environment and creates eight IAM users for the development team.
Which of the following is a best practice for the company to follow to grant permissions to these IAM users?

Question263: Which AWS Cloud benefit is shown by an architecture's ability to withstand failures with minimal downtime?

Question264: A company wants to improve its security and audit posture by limiting Amazon EC2 inbound access.
What should the company use to access instances remotely instead of opening inbound SSH ports and managing SSH keys9

Question265: Which Amazon S3 feature or storage class gives a company the ability to recover files that have been accidently deleted?

Question266: A company is migrating its on-premises database to Amazon RDS for MySQL. The company has read-heavy workloads, and wants to make sure it re-factors its code to achieve optimum read performance for its queries.
How can this objective be met?

Question267: How can a company reduce its Total Cost of Ownership (TCO) using AWS?

Question268: Which guideline is a well-architected design principle for building cloud applications?

Question269: Which design principles of the AWS Well-Architected Framework help increase reliability? (Select TWO.)

Question270: A company has a global website with static content.
Which AWS service will deliver the static content with low latency?

Question271: 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?

Question272: Which tool should a developer use to integrate AWS service features directly into an application?