| What is the total amount of storage offered by Amazon S3? |
| Which task does AWS perform automatically? |
| 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? (Choose two.) |
| A company wants to run production workloads on AWS. The company needs concierge service, a designated AWS technical account manager (TAM), and technical support that is available 24 hours a day, 7 days a week. Which AWS Support plan will meet these requirements? |
| Which AWS service supports a hybrid architecture that gives users the ability to extend AWS infrastructure, AWS services, APIs, and tools to data centers, co- location environments, or on-premises facilities? |
| A company wants to deploy some of its resources in the AWS Cloud. To meet regulatory requirements, the data must remain local and on premises. There must be low latency between AWS and the company resources. Which AWS service or feature can be used to meet these requirements? |
| Which of the following are benefits of migrating to the AWS Cloud? (Choose two.) |
| Which AWS service or feature acts as a firewall for Amazon EC2 instances? |
| Which of the following is the customer responsible for updating and patching, according to the AWS shared responsibility model? |
| Which of the following acts as an instance-level firewall to control inbound and outbound access? |
| A company requires an isolated environment within AWS for security purposes. Which action can be taken to accomplish this? |
| A company wants to migrate its workloads to AWS, but it lacks expertise in AWS Cloud computing. Which AWS service or feature will help the company with its migration? |
| A pharmaceutical company operates its infrastructure in a single AWS Region. The company has thousands of VPCs in a various AWS accounts that it wants to interconnect. Which AWS service or feature should the company use to help simplify management and reduce operational costs? |
| An online company was running a workload on premises and was struggling to launch new products and features. After migrating the workload to AWS, the company can quickly launch products and features and can scale its infrastructure as required. Which AWS Cloud value proposition does this scenario describe? |
| Using AWS Config to record, audit, and evaluate changes to AWS resources to enable traceability is an example of which AWS Well-Architected Framework pillar? |
| Which AWS service of tool helps to centrally manage billing and allow controlled access to resources across AWS accounts? |
| Which AWS service is always provided at no charge? |
| A company wants to migrate a critical application to AWS. The application has a short runtime. The application is invoked by changes in data or by shifts in system state. The company needs a compute solution that maximizes operational efficiency and minimizes the cost of running the application. Which AWS solution should the company use to meet these requirements? |
| A user needs to determine whether an Amazon EC2 instance’s security groups were modified in the last month. How can the user see if a change was made? |
| A company is launching an application in the AWS Cloud. The application will use Amazon S3 storage. A large team of researchers will have shared access to the data. The company must be able to recover data that is accidentally overwritten or deleted. Which S3 feature should the company turn on to meet this requirement? |
| Which AWS service can be used to encrypt data at rest? |
| Which AWS services should a company use to read and write data that changes frequently? (Choose two.) |
| A company is planning an infrastructure deployment to the AWS Cloud. Before the deployment, the company wants a cost estimate for running the infrastructure. Which AWS service or feature can provide this information? |
| A company recently deployed an Amazon RDS instance in its VPC. The company needs to implement a stateful firewall to limit traffic to the private corporate network. Which AWS service or feature should the company use to limit network traffic directly to its RDS instance? |
| Which of the following is an advantage that users experience when they move on-premises workloads to the AWS Cloud? |
| A company is operating several factories where it builds products. The company needs the ability to process data, store data, and run applications with local system interdependencies that require low latency. Which AWS service should the company use to meet these requirements? |
| A company has several departments. Each department has its own AWS accounts for its applications. The company wants all AWS costs on a single invoice to simplify payment, but the company wants to know the costs that each department is incurring. Which AWS tool or feature will provide this functionality? |
| A company has a database server that is always running. The company hosts the server on Amazon EC2 instances. The instance sizes are suitable for the workload. The workload will run for 1 year. Which EC2 instance purchasing option will meet these requirements MOST cost-effectively? |
| Which AWS service should be used to monitor Amazon EC2 instances for CPU and network utilization? |
| Which of the following are advantages of the AWS Cloud? (Choose two.) |
| Which AWS service or tool can be used to capture information about inbound and outbound traffic in an Amazon VPC? |
| A company needs to graphically visualize AWS billing and usage over time. The company also needs information about its AWS monthly costs. Which AWS Billing and Cost Management tool provides this data in a graphical format? |
| How does the AWS Cloud pricing model differ from the traditional on-premises storage pricing model? |
| Which IT controls do AWS and the customer share, according to the AWS shared responsibility model? (Choose two.) |
| Which AWS service or feature allows users to connect with and deploy AWS services programmatically? |
| A company needs to establish a connection between two VPCs. The VPCs are located in two different AWS Regions. The company wants to use the existing infrastructure of the VPCs for this connection. Which AWS service or feature can be used to establish this connection? |
| What are some advantages of using Amazon EC2 instances to host applications in the AWS Cloud instead of on premises? (Choose two.) |
| Which design principle is included in the operational excellence pillar of the AWS Well-Architected Framework? |
| A manufacturing company has a critical application that runs at a remote site that has a slow internet connection. The company wants to migrate the workload to AWS. The application is sensitive to latency and interruptions in connectivity. The company wants a solution that can host this application with minimum latency. Which AWS service or feature should the company use to meet these requirements? |
| 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? |
| Which AWS service or tool should a company use to centrally request and track service limit increases? |
| A company needs to identify the last time that a specific user accessed the AWS Management Console. Which AWS service will provide this information? |
| Which of the following are features of network ACLs as they are used in the AWS Cloud? (Choose two.) |
| Which documentation does AWS Artifact provide? |
| According to the AWS shared responsibility model, what responsibility does a customer have when using Amazon RDS to host a database? |
| Which AWS service can be used to turn text into lifelike speech? |
| Which AWS service or feature can be used to create a private connection between an on-premises workload and an AWS Cloud workload? |
| 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? |
| A global media company uses AWS Organizations to manage multiple AWS accounts. Which AWS service or feature can the company use to limit the access to AWS services for member accounts? |
| Which pillar of the AWS Well-Architected Framework refers to the ability of a system to recover from infrastructure or service disruptions and dynamically acquire computing resources to meet demand? |
| A company needs to set up a petabyte-scale data warehouse in the AWS Cloud. Which AWS service will meet this requirement? |
| Which of the following are Amazon Virtual Private Cloud (Amazon VPC) resources? |
| Which AWS service provides a feature that can be used to proactively monitor and plan for the service quotas of AWS resources? |
| Which AWS service or feature identifies whether an Amazon S3 bucket or an IAM role has been shared with an external entity? |
| Which of the following is a benefit of moving from an on-premises data center to the AWS Cloud? |
| A large company has multiple departments. Each department has its own AWS account. Each department has purchased Amazon EC2 Reserved Instances. Some departments do not use all the Reserved Instances that they purchased, and other departments need more Reserved Instances than they purchased. The company needs to manage the AWS accounts for all the departments so that the departments can share the Reserved Instances. Which AWS service or tool should the company use to meet these requirements? |
| What type of database is Amazon DynamoDB? |
| Which characteristic of the AWS Cloud helps users eliminate underutilized CPU capacity? |
| A company wants to limit its employees’ AWS access to a portfolio of predefined AWS resources. Which AWS solution should the company use to meet this requirement? |
| Who has the responsibility to patch the host operating system of an Amazon EC2 instance, according to the AWS shared responsibility model? |
| A company wants to use the AWS Cloud to provide secure access to desktop applications that are running in a fully managed environment. Which AWS service should the company use to meet this requirement? |
| A company has designed its AWS Cloud infrastructure to run its workloads effectively. The company also has protocols in place to continuously improve supporting processes. Which pillar of the AWS Well-Architected Framework does this scenario represent? |
| Which type of AWS storage is ephemeral and is deleted when an Amazon EC2 instance is stopped or terminated? |
| Which AWS service or feature checks access policies and offers actionable recommendations to help users set secure and functional policies? |
| Service control policies (SCPs) manage permissions for which of the following? |
| A company wants to review its monthly costs of using Amazon EC2 and Amazon RDS for the past year. Which AWS service or tool provides this information? |
| A retail company needs to build a highly available architecture for a new ecommerce platform. The company is using only AWS services that replicate data across multiple Availability Zones. Which AWS services should the company use to meet this requirement? (Choose two.) |
| 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? |
| A company is planning to replace its physical on-premises compute servers with AWS serverless compute services. The company wants to be able to take advantage of advanced technologies quickly after the migration. Which pillar of the AWS Well-Architected Framework does this plan represent? |
| Which characteristics are advantages of using the AWS Cloud? (Choose two.) |
| Which AWS service or feature can a company use to determine which business unit is using specific AWS resources? |
| A company wants to ensure that two Amazon EC2 instances are in separate data centers with minimal communication latency between the data centers. How can the company meet this requirement? |
| Which tasks are the responsibility of AWS, according to the AWS shared responsibility model? (Choose two.) |
| A user wants to deploy a service to the AWS Cloud by using infrastructure-as-code (IaC) principles. Which AWS service can be used to meet this requirement? |
| Which benefit is included with an AWS Enterprise Support plan? |
| A company that has multiple business units wants to centrally manage and govern its AWS Cloud environments. The company wants to automate the creation of AWS accounts, apply service control policies (SCPs), and simplify billing processes. Which AWS service or tool should the company use to meet these requirements? |
| Which AWS services are managed database services? (Choose two.) |
| AWS has the ability to achieve lower pay-as-you-go pricing by aggregating usage across hundreds of thousands of users. This describes which advantage of the AWS Cloud? |
| Which AWS service is used to provide encryption for Amazon EBS? |
| Which of the following is a recommended design principle for AWS Cloud architecture? |
| Which of the following are components of an AWS Site-to-Site VPN connection? (Choose two.) |
| A company needs to simultaneously process hundreds of requests from different users. Which combination of AWS services should the company use to build an operationally efficient solution? |
| Which of the following are benefits of Amazon EC2 Auto Scaling? (Choose two.) |
| Which AWS services make use of global edge locations? (Choose two.) |
| Why is an AWS Well-Architected review a critical part of the cloud design process? |
| Which AWS tool or feature acts as a VPC firewall at the subnet level? |
| A company is using the AWS Free Tier for several AWS services for an application. What will happen if the Free Tier usage period expires or if the application use exceeds the Free Tier usage limits? |
| Which AWS service can be used to decouple applications? |
| Which AWS service or tool can a company use to visualize, understand, and manage AWS spending and usage over time? |
| Which AWS service uses edge locations? |
| Which AWS service monitors AWS accounts for security threats? |
| Which of the following are included in AWS Enterprise Support? (Choose two.) |
| Which disaster recovery option is the LEAST expensive? |
| A company needs to design an AWS disaster recovery plan to cover multiple geographic areas. Which action will meet this requirement? |
| A large organization has a single AWS account. What are the advantages of reconfiguring the single account into multiple AWS accounts? (Choose two.) |
| What is the purpose of having an internet gateway within a VPC? |
| Which AWS services offer gateway VPC endpoints that can be used to avoid sending traffic over the internet? (Choose two.) |
| A retail company has recently migrated its website to AWS. The company wants to ensure that it is protected from SQL injection attacks. The website uses an Application Load Balancer to distribute traffic to multiple Amazon EC2 instances. Which AWS service or feature can be used to create a custom rule that blocks SQL injection attacks? |
| Which AWS service will help protect applications running on AWS from DDoS attacks? |
| What is the scope of a VPC within the AWS network? |
| A company wants to implement threat detection on its AWS infrastructure. However, the company does not want to deploy additional software. Which AWS service should the company use to meet these requirements? |
| A company wants to migrate its applications from its on-premises data center to a VPC in the AWS Cloud. These applications will need to access on-premises resources. Which actions will meet these requirements? (Choose two.) |
| What does the AWS Concierge Support team provide? |
| 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? (Choose two.) |
| Which AWS service allows users to download security and compliance reports about the AWS infrastructure on demand? |
| Which AWS service uses machine learning to help discover, monitor, and protect sensitive data that is stored in Amazon S3 buckets? |
| A company wants to perform sentiment analysis on customer service email messages that it receives. The company wants to identify whether the customer service engagement was positive or negative. Which AWS service should the company use to perform this analysis? |
| Which AWS Cloud benefit is shown by an architecture’s ability to withstand failures with minimal downtime? |
| A company has a serverless application that includes an Amazon API Gateway API, an AWS Lambda function, and an Amazon DynamoDB database. Which AWS service can the company use to trace user requests as they move through the application’s components? |
| A company is using an Amazon RDS DB instance for an application that is deployed in the AWS Cloud. The company needs regular patching of the operating system of the server where the DB instance runs. What is the company’s responsibility in this situation, according to the AWS shared responsibility model? |
| A user is storing objects in Amazon S3. The user needs to restrict access to the objects to meet compliance obligations. What should the user do to meet this requirement? |
| Which AWS service helps protect against DDoS attacks? |
| A company hosts an application on an Amazon EC2 instance. The EC2 instance needs to access several AWS resources, including Amazon S3 and Amazon DynamoDB. What is the MOST operationally efficient solution to delegate permissions? |
| A company has a single Amazon EC2 instance. The company wants to adopt a highly available architecture. What can the company do to meet this requirement? |
| A company needs to install an application in a Docker container. Which AWS service eliminates the need to provision and manage the container hosts? |
| A company wants to launch its workload on AWS and requires the system to automatically recover from failure. Which pillar of the AWS Well-Architected Framework includes this requirement? |
| A company is preparing to launch a new web store that is expected to receive high traffic for an upcoming event. The web store runs only on AWS, and the company has an AWS Enterprise Support plan. Which AWS resource will provide guidance about how the company should scale its architecture and operational support during the event? |
| A company is migrating to Amazon S3. The company needs to transfer 60 TB of data from an on-premises data center to AWS within 10 days. Which AWS service should the company use to accomplish this migration? |
| A company plans to create a data lake that uses Amazon S3. Which factor will have the MOST effect on cost? |
| Which task requires using AWS account root user credentials? |
| Which component of the AWS global infrastructure is made up of one or more discrete data centers that have redundant power, networking, and connectivity? |
| A company’s on-premises application deployment cycle was 3-4 weeks. After migrating to the AWS Cloud, the company can deploy the application in 2-3 days. Which benefit has this company experienced by moving to the AWS Cloud? |
| Which of the following is a component of the AWS Global Infrastructure? |
| A company wants to convert video files and audio files from their source format into a format that will play on smartphones, tablets, and web browsers. Which AWS service will meet these requirements? |
| A company has a workload that will run continuously for 1 year. The workload cannot tolerate service interruptions. Which Amazon EC2 purchasing option will be MOST cost-effective? |
| A company runs its workloads on premises. The company wants to forecast the cost of running a large application on AWS. Which AWS service or tool can the company use to obtain this information? |
| Which duties are the responsibility of a company that is using AWS Lambda? (Choose two.) |
| A company is planning to run a global marketing application in the AWS Cloud. The application will feature videos that can be viewed by users. The company must ensure that all users can view these videos with low latency. Which AWS service should the company use to meet this requirement? |
| Under the AWS shared responsibility model, which task is the customer’s responsibility when managing AWS Lambda functions? |
| A company needs to generate reports that can break down cloud costs by product, by company-defined tags, and by hour, day, and month. Which AWS tool should the company use to meet these requirements? |
| A company is migrating to the AWS Cloud instead of running its infrastructure on premises. Which of the following are advantages of this migration? (Choose two.) |
| A company is designing its AWS workloads so that components can be updated regularly and so that changes can be made in small, reversible increments. Which pillar of the AWS Well-Architected Framework does this design support? |
| In which situations should a company create an IAM user instead of an IAM role? (Choose two.) |
| A company is launching an ecommerce application that must always be available. The application will run on Amazon EC2 instances continuously for the next 12 months. What is the MOST cost-effective instance purchasing option that meets these requirements? |
| Which AWS service supports the creation of visual reports from AWS Cost and Usage Report data? |
| A company has a fleet of cargo ships. The cargo ships have sensors that collect data at sea, where there is intermittent or no internet connectivity. The company needs to collect, format, and process the data at sea and move the data to AWS later. Which AWS service should the company use to meet these requirements? |
| Which AWS services or features provide disaster recovery solutions for Amazon EC2 instances? (Choose two.) |
| A company has a physical tape library to store data backups. The tape library is running out of space. The company needs to extend the tape library’s capacity to the AWS Cloud. Which AWS service should the company use to meet this requirement? |
| Which architecture design principle describes the need to isolate failures between dependent components in the AWS Cloud? |
| In which ways does the AWS Cloud offer lower total cost of ownership (TCO) of computing resources than on-premises data centers? (Choose two.) |
| A company wants to eliminate the need to guess infrastructure capacity before deployments. The company also wants to spend its budget on cloud resources only as the company uses the resources. Which advantage of the AWS Cloud matches the company’s requirements? |
| A large enterprise with multiple VPCs in several AWS Regions around the world needs to connect and centrally manage network connectivity between its VPCs. Which AWS service or feature meets these requirements? |
| Which of the following is a characteristic of the AWS account root user? |
| A company is developing a mobile app that needs a high-performance NoSQL database. Which AWS services could the company use for this database? (Choose two.) |
| A user is comparing purchase options for an application that runs on Amazon EC2 and Amazon RDS. The application cannot sustain any interruption. The application experiences a predictable amount of usage, including some seasonal spikes that last only a few weeks at a time. It is not possible to modify the application. Which purchase option meets these requirements MOST cost-effectively? |
