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Question1: A company is preparing to store confidential data in Amazon S3 For compliance reasons the data must be encrypted at rest Encryption key usage must be logged tor auditing purposes. Keys must be rotated every year.Which solution meets these requirements and the MOST operationally efferent?
Question2: A company is designing a new web service that will run on Amazon EC2 instances behind an Elastic Load Balancer. However, many of the web service clients can only reach IP addresses whitelisted on their firewalls.What should a solutions architect recommend to meet the clients' needs?
Question3: A company is building applications in containers The company wants to migrate its on-premises development and operations services from its on-premises data center to AWS Management states that production systems must be cloud agnostic and use the same configuration and administrative tools across all production systems A solutions architect needs to design a managed solution that will align with open-source software Which solution meets these requirements?
Question4: A solutions architect is designing a high performance computing (HPC) workload on Amazon EC2 The EC2 instances need to communicate to each other frequently and require network performance with low latency and high throughput Which EC2 configuration meets these requirements?
Question5: A company has a web application that users access from around the world The company has web servers in multiple AWS Regions to support the traffic A solutions architect must configure an Amazon Route 53 routing policy to send traffic to only the active web servers Which configuration meets this requirement?
Question6: A company is hosting its website on Amazon S3 and is using Amazon CloudFront to cache content The company has an upcoming product launch An employee accidentally published marketing content to the website before the official release of the product The company needs to remove the marketing content from the website as quickly as possible Which solution will meet these requirements?
Question7: A company uses a simple state website and wants to host it on AWS. The company already has a domain that it uses for email. The company needs a hosting solution that supports HTTPS. Which solution will meet these requirements MOST cost-effectively?
Question8: A solution architect is designing an application for a two-step order across. The first step is synhronous and must return to the user with little latency. The second step takes longer so it will be implemented in a separate component. Orders must be processed exacity once and in the order in which they are received.How should the solutions architect integrate these components?
Question9: A law firm needs to share information with the public. The information includes hundreds of files that must be publicly readable. Modifications or deletions of the files by anyone before a designated future date are prohibited.Which solution will meet these requirements in the MOST secure way?
Question10: A company hosts multiple production applications. One of the applications consists of resources from Amazon EC2. AWS Lambd a. Amazon RDS. Amazon Simple Notification Service (Amazon SNS), and Amazon Simple Queue Service (Amazon SOS) across multiple AWS Regions. All company resources are tagged with a tag name of "application" and a value that corresponds to each application. A solutions architect must provide the quickest solution for identifying all of the tagged components.Which solution meets these requirements?
Question11: A company operates an ecommerce website on Amazon EC2 instances behind an Application Load Balancer (ALB) in an Auto Scaling group The site is experiencing performance issues related to a high request rate from illegitimate external systems with changing IP addresses The security team is worried about potential DDoS attacks against the website The company must block the illegitimate incoming requests in a way that has a minimal impact on legitimate users.What should a solutions architect recommend1?
Question12: A company is using AWS to design a web application that will process insurance quotes Users will request quotes from the application Quotes must be separated by quote type, must be responded to within 24 hours, and must not get lost The solution must maximize operational efficiency and must minimize maintenance. Which solution meets these requirements?
Question13: A global company plans to track and store information about local allergens in aj Amazon DynamoDB table and query this data from its website The website traffic will fluctuate The combined read capacity units (RCUs) and write capacity units (WCUs) will range from 10 per second to 10.000 per second, depending on the severity of the conditions for the given day A solutions architect must design a solution that avoids throttling issues and manages capacity efficiently The solution also must provide the ability to set a maximum number of capacity units What should the solutions architect do to meet these requirements?
Question14: A company runs an online marketplace web application on AWS. The application serves hundreds of thousands of users during peak hours. The company needs a scalable, near-real-time solution to share the details of millions of financial transactions with several other internal applications Transactions also need to be processed to remove sensitive data before being stored in a document database for low-latency retrieval What should a solutions architect recommend to meet these requirements?
Question15: A company that operates a web application on premises is preparing to launch a newer version of the application on AWS The company needs to route requests to either the AWS-hosted or the on-premises-hosted application based on the URL query string The on-premises application Is not available from the Internet, and a VPN connection Is established between Amazon VPC and the company's data center. The company wants to use an Application Load Balancer (ALB) for this launch Which solution meets these requirements''
Question16: A company is hosting multiple websites for several lines of business under its registered parent domain Users accessing these websites will be routed to appropriate backend Amazon EC2 instances based on the subdomain The websites host static webpages images, and server-side scripts like PHP and JavaScript.Some of the websites experience peak access during the first two hours of business with constant usage throughout the rest of the day A solutions architect needs to design a solution that will automatically adjust capacity to these traffic patterns while keeping costs low.Which combination of AWS services or features will meet these requirements? (Select TWO )
Question17: A company has an application that generates a large number of lies, each approximately 5 MB in size. The files are stored in Amazon S3. Company policy requires the files to be stored for 4 years before they can be deleted Immediate accessibility is always required as the files contain critical business data that is not easy to reproduce. The files are frequently accessed in the first 30 days of the object creation but are rarely accessed after the first 30 days Which storage solution is MOST cost-effective?
Question18: A company is developing a file-sharing application that will use an Amazon S3 bucket for storage The company wants to serve all the files through an Amazon CloudFront distribution. The company does not want the files to be accessible through direct navigation to the S3 URL What should a solutions architect do to meet these requirements?
Question19: A company is planning to use Amazon S3 to store images uploaded by its users. The images must be encrypted at rest in Amazon S3. The company does not want to spend time managing and rotating the keys, but it does want to control who can access those keys.What should a solutions architect use to accomplish this?
Question20: A company has created a multi-tier application for its ecommerce website The website uses an Application Load Balancer that resides in the public subnets, a web tier in the public subnets, and a MySQL cluster hosted on Amazon EC2 instances in the private subnets. The MySQL database needs to retrieve product catalog and pricing information that is hosted on the internet by a third-party provider A solutions architect must devise a strategy that maximizes security without increasing operational overhead What should the solutions architect do to meet these requirements?
Question21: A company runs a photo processing application mat needs to frequently upload and download pictures from Amazon S3 buckets that are located in the same AWS Region A solutions architect has noticed an increased cost in data transfer lees and needs to implement a solution to reduce these costs How can the solutions architect meet this requirement?
Question22: A company asks a solutions architect to design a new network architecture for its on-premises applications. The company has five application VPCs Each application VPC supports a different application. All the application VPCs need to reach a shared services VPC for enterprise services. The application VPCs need to communicate with each other.The number of VPCs will increase as the company grows The company needs a solution that minimizes operational overhead during setup and maintenance Which solution will meet these requirements?
Question23: A company is hosting a static website on Amazon S3 and is using Amazon Route 53 for DNS. The website is experiencing increased demand from around the world. The company must decrease latency for users who access the website.Which solution meets these requirements MOST cost-effectively?
Question24: A customer is running an application on Amazon EC2 instances hosted in a private subnet of a VPC. The EC2 instances are configured in an Auto Scaling group behind an Elastic Load Balancer (ELB). The EC2 instances use a NAT gateway outbound internet access However, the EC2 instances are not able to connect to the public internet to download software updates.
Question25: A company uses Amazon Redshift for to data warehouse. The company wants to ensure high durability for its data in case of any component failure. What should a solution architect recommend?
Question26: A company recently deployed a new auditing system to centralize information about operating system versions patching and installed software for Amazon EC2 instances. A solutions architect must ensure all instances provisioned through EC2 Auto Scaling groups successfully send reports to the auditing system as soon as they are launched and terminated Which solution achieves these goals MOST efficiently?
Question27: A solutions architect must migrate a Windows Internet Information Services (IIS) web application to AWS The application currently relies on a file share hosted in the user's on-premises network-attached storage (NAS) The solutions architect has proposed migrating the MS web servers to Amazon EC2 instances in multiple Availability Zones that are connected to the storage solution, and configuring an Elastic Load Balancer attached to the instances Which replacement to the on-premises file share is MOST resilient and durable?
Question28: A company is planning to migrate a TCP-based application into the company's VPC The application is publicly accessible on a nonstandard TCP port through a hardware appliance in the company's data centre. This public endpoint can process up to 3 million requests per second with low latency. The company requires the same level of performance for the new public endpoint in AWS.What should a solutions architect recommend to meet this requirement?
Question29: A company is planning to migrate its virtual server-based workloads to AWS The company has internet-facing load balancers backed by application servers The application servers rely on patches from an internet-hosted repository Which services should a solutions architect recommend be hosted on the public subnet? (Select TWO.)
Question30: A company has several Amazon EC2 instances set up m a private subnet for security reasons. These instances host applications that read and write large amounts of data to end from Amazon S3 regularly. Currently subnet routing directs all the traffic destined for the internet through a NAT gateway. The company wants to optimize the overall coat without impacting the ability of the application to communication Amazon S3 or the outside internet.What should a solutions architect do to optimize costs?
Question31: A trucking company is deploying an application that will track the GPS coordinates of all the company's trucks The company needs a solution that will generate real-time statistics based on metadata lookups with high read throughput and microsecond latency The database must be fault tolerant and must minimize operational overhead and development effort.Which combination of steps should a solutions architect take to meet these requirements? (Select TWO.)
Question32: A company hosts a multi-tier web application on Amazon Linux Amazon EC2 instances behind an Application Load Balancer The instances run in an Auto Scaling group across multiple Availability Zones The company observes that the Auto Scaling group launches more On-Demand Instances when the application's end users access high volumes of static web content The company wants to optimize cost What should a solutions architect do to redesign the application MOST cost-effectively?
Question33: A company is building a new furniture inventory application The company has deployed the application on a fleet of Amazon EC2 instances across multiple Availability Zones The EC2 instances run behind an Application Load Balancer (ALB) in their VPC A solutions architect has observed that incoming traffic seems to favor one EC2 instance resulting in latency for some requests What should the solutions architect do to resolve this issue?
Question34: A disaster relief company is designing a new solution to analyze real-time csv dat a. The data is collected by a network of thousands of research stations met are distributed across the world. The data volume is consistent and constant, and the size of each data We is 512 KB. The company needs to stream the data and analyze the data in real time.Which combination of actions should a solutions architect take to meet these requirements? (Select TWO.)
Question35: A company is designing a new web service that will run on Amazon EC2 instances behind an Elastic Load Balancer. However many of the web service clients can only reach IP addresses whitelisted on their firewalls.What should a solutions architect recommend to meet the clients' needs?
Question36: A company is hosting an application in its own data center The application uses Amazon S3 for data storage The application transfers several hundred terabytes of data every month to and from Amazon S3 The company needs to minimize the cost of this data transfer Which solution meets this requirement?
Question37: A company manages its own Amazon EC2 instances that run MySQL databases The company is manually managing replication and scaling as demand increases or decreases The company needs a new solution that simplifies the process of adding or removing compute capacity to or from its database tier as needed The solution also must offer improved performance, scaling, and durability with minimal effort from operations Which solution meets these requirements'?
Question38: Application developers have noticed that a production application is very slow when business reporting users run large production reports against the Amazon RDS instance backing the application The CPU and memory utilization metrics for the RDS instance do not exceed 60% while the reporting queries are running The business reporting users must be able to generate reports without affecting the application's performance.Which action will accomplish this?
Question39: A company is creating an architecture for a mobile app that requires minimal latency for its users. The company's architecture consists of Amazon EC2 instances behind an Application Load Balancer running in an Auto Seating group The EC2 instances connect to Amazon RDS Application beta testing showed there was a slowdown when reading the data However, the metrics indicate that the EC2 instances do not cross any CPU utilization thresholds How can this issue be addressed?
Question40: Some of the company's customers are retrieving records frequently, leading to an increase in costs for the company. The company wants to limit retrieved requests in the future. The company also wants to ensure that if one customer reaches its retrieval limit other customers will not affected.Which solution will meet these requirements?
Question41: A company's database is hosted on an Amazon Aurora MySQL DB cluster in the us-east-1 Region The database is 4 TB in size. The company needs to expand its disaster recovery strategy to the us-west-2 Region The company must have the ability to fail over to us-west-2 with a recovery time objective (RTO) of 15 minutes.What should a solutions architect recommend to meet these requirements?
Question42: A company collects 10 GB of telemetry data dairy from various machines. The company stores the data in an Amazon S3 bucket in a source data account.The company has hired several consuming agencies to use this data for analysis. Each agency needs read access to the data for its analysis. The company must share the data from tie source data account by choosing a solution that maximizes security and operational efficiency. Which solution will meet these requirements?
Question43: A company is planning to move a dynamic web application to AWS. Application assets are stored in a Linux file server. The total volume of data is 140 TB, and the company has 100 Mbps of internet bandwidth available. The company does not want to make any changes to the application during migration. File permissions must be preserved.How should a solutions architect migrate and store the data to meet these requirements?
Question44: A company has a website running on Amazon EC2 Instances across two Availability Zones The company is expecting spikes in traffic on specific holidays and wants to provide a consistent user experience.How can a solutions architect meet this requirement?
Question45: A company wants to relocate its on-premises MySQL database to AWS The database accepts regular imports from a client-facing application when causes a high volume of write operations. The company is concerned that the amount of traffic might be causing performance issues within the application.How should a solutions architect design the architecture on AWS?
Question46: A company has a popular gaming platform running on AWS. The application is sensitive to latency because latency can impact the user experience and Introduce unfair advantages to some prayers. The application la deployed In a very AWS Region. It runs on Amazon FC2 Instances Vial are part of Auto Scaling groups configured behind Application Load Balancers (ALBs) A solutions architect needs to implement a mechanism to monitor the hearth of the application and redirect traffic to healthy endpoints.Which solution meets these requirements?
Question47: A company has several web servers that need to frequently access a common Amazon RDS MySQL Multi-AZ DB instance The company wants a secure method for the web servers to connect to the database while meeting a security requirement to rotate user credentials frequently Which solution meets these requirements?
Question48: A solutions architect finds that an Amazon Aurora cluster with On-Demand Instance pricing is being underutilized for a blog application The application is used only for a few minutes several times each day for reads What should a solutions architect do to optimize utilization MOST cost-effectively?
Question49: A company has a website hosted on AWS The website is behind an Application Load Balancer (ALB) that is configured to handle HTTP and HTTPS separately. The company wants to forward all requests to the website so that the requests will use HTTPS.What should a solutions architect do to meet this requirement?
Question50: A company uses a combination of Amazon EC2 instances and AWS Fargate tasks to process daily transactions. The company faces unpredictable and sudden increases in transaction volume. The company needs a solution that will process the transactions immediately.Which solution meets these requirement MOST cost-effectively?
Question51: A company wants to migrate an on-premises data center to AWS. The data canter hosts an SFTP server that stores its data on an NFS-based file system. The server holds 200 GB of data that needs to be transferred. The server must be hosted on an Amazon EC2 instance that uses an Amazon Elastic File System (Amazon EFS) file system When combination of steps should a solutions architect take to automate this task? (Select TWO )
Question52: A solutions architect must provide a fully managed replacement for an on-premises solution that allows employees and partners to exchange files The solution must be easily accessible to employees connecting from on-premises systems, remote employees, and external partners Which solution meets these requirements?
Question53: A company uses a payment processing system that requires messages for a particular payment ID to be received in the same order that they were sent Otherwise, the payments might be processed incorrectly.Which actions should a solutions architect take to meet this requirement? (Select TWO.)
Question54: The following IAM policy is attached to an IAM group. This is the only policy applied to the group.What are the effective IAM permissions of this policy for group members?
Question55: A company experienced a breach that affected several applications in its on-premises data center The attacker took advantage of vulnerabilities in the custom applications that were running on the servers The company is now migrating its applications to run on Amazon EC2 instances The company wants to implement a solution that actively scans for vulnerabilities on the EC2 instances and sends a report that details the findings Which solution will meet these requirements?
Question56: A company maintains about 300 TB in Amazon S3 Standard storage month after month The S3 objects are each typically around 50 GB in size and are frequently replaced with multipart uploads by their global application The number and size of S3 objects remain constant but the company's S3 storage costs are increasing each month How should a solutions architect reduce costs in this situation?
Question57: A company designed a stateless two-tier application that uses Amazon EC2 in a single Availability Zone and an Amazon RDS Multi-AZ DB instance. New company management wants to ensure the application is highly available.What should a solutions architect do to meet this requirement?
Question58: A pharmaceutical company is developing a new drug. The volume of data that the company generates has grown exponentially over the past few months. The company's researchers regularly require a subset of the entire dataset to be immediately available with minimal lag. However, the entire dataset does not need to be accessed on a daily basis. All the data currently resides in on-premises storage arrays, and the company wants to reduce ongoing capital expenses.Which storage solution should a solutions architect recommend to meet these requirements?
Question59: An application allows users at a company's headquarters to access product dat a. The product data is stored in an Amazon RDS MySQL DB instance The operations team has isolated an application performance slowdown and wants to separate read traffic from write traffic A solutions architect needs to optimize the application's performance quickly What should the solutions architect recommend?
Question60: A ride-sharing company stores historical service usage data as structured csv data files in Amazon S3 A data analyst needs to perform SQL queries on this data A solutions architect must recommend a solution that optimizes cost-effectiveness for the queries Which solution meets these requirements?
Question61: A company has applications that are deployed in multiple AWS Regions. The applications use an architecture that is based on Amazon EC2, Amazon Elastic Block Store (Amazon EBS), Amazon Elastic File System (Amazon EFS). and Amazon DynamoDB The company lacks a mechanism for centralized data backup. A solutions architect must centralize data backup with the least possible operational effort.What should the solutions architect do to meet these requirements?
Question62: A company built an application with Docker containers and needs to run the application in the AWS Cloud. The company wants to use a managed service to host the application.The solution must scale in and out appropriately according to demand on the individual container services. The solution also must not result in additional operational overhead or infrastructure to manage. Which solutions will meet these requirements? (Select TWO.)
Question63: A development team is collaborating with another company to create an integrate product. The other company needs to access an Amazon Simple Queue Service (Amazon SOS) queue that is contained in the development team's account. The other company wants to poll the queue without giving up its own account permissions to do so.How should a solutions architect provide access to the 303 queue?
Question64: A company has primary and secondary data canters that are 500 miles (804.7 km) apart and Interconnected with high-speed fiber.optic cable. The company needs a highly available and secure network connection between its data centers and a VPC on AWS for a mission-critical workload A solutions architect must choose a connection solution that provides maximum resiliency. Which solution meets these requirements?
Question65: Which AWS service or feature can be used find availability status information on all AWS services?
Question66: A company has data stored in an on-premises data center that is used by several on-premises applications The company wants to maintain its existing application environment and be able to use AWS services for data analytics and future visualizations Which storage service should a solutions architect recommend?
Question67: A company has a production web application in which users upload documents through a web interlace or a mobile app. According to a new regulatory requirement, new documents cannot be modified or deleted after they are stored.What should a solutions architect do to meet this requirement?
Question68: A company has an application in which users create a large number of files The company plans to migrate the application from its on-premises data center to AWS Currently, the application uploads the files to a shared storage system A separate fleet of servers then processes the files Access to the files is controlled through Linux file system permissions The company needs to migrate the fleet of servers to Amazon EC2 instances The company must maximize storage scalability and durability without changing the code of the existing application Which solution will meet these requirements?
Question69: A company runs a web application that is backed by Amazon RDS. A new database administrator caused data loss by accidentally editing information in a database table To help recover from this type of incident, the company wants the ability to restore the database to its state from 5 minutes before any change within the last 30 days.Which feature should the solutions architect include in the design to meet this requirement?
Question70: A company is building ils web application by using contains on AWS. The company requires three instances of the web application to run at all times The application must be highly available and must be able to scale to meet increases In demand Which solution meets these requirements?
Question71: A company is managing health records on-peruses. The company must keep these records Indefinitely, disable any modifications to the records once they are stored, and granularly audit access at all levels. The chief technology officer (CTO) is concerned because there are already millions of record not being used by any application, and the current infrastructure is running out of space. The CTO has requested solutions architect design a solution to move easting data and support future records.Which services can the solutions architect recommend to meet these requirements?
Question72: A company hosts its static website content from an Amazon S3 bucket in the us-east-1 Region Content is made available through an Amazon CloudFront origin pointing to that bucket Cross-Region replication is set up to create a second copy of the bucket in the ap-southeast-1 Region Management wants a solution that provides greater availability for the website Which combination of actions should a solutions architect take to increase availability'? (Select TWO.
Question73: A recent analysis of a company's IT expenses highlights the need to reduce backup costs The company s chief information officer wants to simplify the on-premises backup infrastructure and reduce costs by eliminating the use ol physical backup tapes The company must preserve the existing investment in the on-premises backup applications and workflows What should a solutions architect recommend''
Question74: What should a solutions architect do to ensure that all objects uploaded to an Amazon S3 bucket are encrypted?
Question75: A company has an application that ingests incoming messages Dozens of other applications and microservices then quickly consume these messages The number of messages vanes drastically and sometimes increases suddenly to 100 000 each second. The company wants to decouple the solution and increase scalability.Which solution meets these requirements?
Question76: A company has a mutt-tier application deployed on several Amazon EC2 instances m an Auto Scaling group. An Amazon RDS for Oracle instance is the application's data layer that uses Oracle-specific PL/'SQL functions. Traffic to the application has been steadily Increasing. This is causing the EC2 instances to become overloaded and the RDS instance to run out of storage. The Auto Scaling group does not have any scaling metrics and defines the minimum healthy instance count only. The company predicts that traffic will continue to increase at a steady but unpredictable rate before levelling off.What should a solutions architect do to ensure the system can automatically scale for the increased traffic? (Select TWO.)
Question77: A company's facility has badge readers at every entrance throughout the building. When badges are scanned, the readers send a message over HTTPS to indicate who attempted to access that particular entrance.A solutions architect must design a system to process these messages from the sensors. The solution must be highly available, and the results must be made available for the company's security team to analyze.Which system architecture should the solutions architect recommend?
Question78: A healthcare computer stores highly sensitive records. Compliance requires that multiple copies be stored in different locations. Each record must be stored for 7 years. The company has a service level agreement (SLA) to provide records to government agencies immediately for the first 30 days and thin within 4 hours of a request thereafter.What should a solutions architect recommend?
Question79: An ecommerce company uses an Amazon Aurora DB cluster to store customer transactions. The company also maintains a separate Amazon DynamoDB table that contains item sales information The company wants the DB cluster to invoke a recently deployed AWS Lambda function to update the DynamoDB table every time a row is inserted into the database Which combination of steps should a solutions architect take to meet these requirements? (Select TWO.)
Question80: A company needs to save the results from a medical trial to an Amazon S3 repository. The repository must allow a few scientists to add new dies and must restrict all other users to read-only access No users can have the ability to modify or delete any files in the repository. The company must heap every lie in the repository for a minimum of 1 year after its creation date.Which solution will meet these requirements?
Question81: A solutions architect needs to design a resilient solution for Windows users' home directories. The solution must provide fault tolerance, file-level backup and recovery, and access control, based upon the company's Active Directory.Which storage solution meets these requirements?
Question82: A company wants to perform an online migration of active datasets from an on-premises NFS server to an Amazon S3 bucket that is named DOC-EXAMPLE-BUCKET Data integrity verification is required during the transfer and at the end of the transfer. The data also must he encrypted A solutions architect is using an AWS solution to migrate the data.Which solution meets these requirements?
Question83: A company uses an application to present metrics from sporting events to the public. The application must scale quickly during live events and must store these metrics for log-term reporting purposes. The company's architecture includes the following:* Amazon EC2 instances that run in an Auto Scaling group in private subnets* A network Load Balancer That runs in public subnets* A MongoDB database cluster that runs across multiple EC2 instancesA solutions architect must implement a solution that minimizes operational overhead The solution alto must be able to Kale automatically. What should the solutions architect set up to meet these requirements?
Question84: A company's website runs on Amazon EC2 instances behind an Application Load Balancer (ALB). The website has a mix of dynamic and static content. Users around the globe are reporting that the website is slow Which set of actions will improve website performance for users worldwide?
Question85: A company has a web application with sporadic usage patterns There is heavy usage at the beginning of each month moderate usage at the start of each week and unpredictable usage during the week The application consists of a web server and a MySQL database server running inside the data center The company would like to move the application to the AWS Cloud and needs to select a cost-effective database platform that will not require database modifications Which solution will meet these requirements?
Question86: A company's legacy application is currently relying on a single-instance Amazon RDS MySQL database without encryption. Due to new compliance requirements all existing and new data in this database must be encrypted.How should this be accomplished?
Question87: An application running on AWS uses an Amazon Aurora Multi-AZ deployment for its database When evaluating performance metrics, a solutions architect discovered that the database reads are causing high I/O and adding latency to the write requests against the database What should the solutions architect do to separate the read requests from the write requests?
Question88: A solutions architect plans to convert a company's monolithic web application into a multi-tier application The company wants to avoid managing its own Infrastructure The minimum requirements for the web application are high availability, scalability, and regional low latency during peak hours The solution should also store and retrieve data with millisecond latency using the application's API.Which solution meets these requirements?
Question89: A company is planning to build a new web application on AWS The company expects predictable traffic most of the year and very high traffic on occasion. The web application needs to be highly available and fault tolerant with minimal latency.What should a solutions architect recommend to meet these requirements?
Question90: A company is planning to host its compute-intensive applications on Amazon EC2 instances. The majority of the network traffic will be between these applications The company needs a solution that minimizes latency and maximizes network throughput The underlying hardware for the EC2 instances must not be shared with any other company Which solution will meet these requirements?
Question91: A company uses AWS to run all components of its three-tier web application. The company wants to automatically detect any potential security breaches within the environment The company wants to track any findings and notify administrators if a potential breach occurs Which solution meets these requirements?
Question92: A company runs a public three-Tier web application in a VPC The application runs on Amazon EC2 instances across multiple Availability Zones. The EC2 instances that run in private subnets need to communicate with a license server over the internet The company needs a managed solution that minimizes operational maintenance Which solution meets these requirements''
Question93: At part of budget planning. management wants a report of AWS billed dams listed by user. The data will be used to create department budgets. A solution architect needs to determine the most efficient way to obtain this report Information Which solution meets these requirement?
Question94: A solutions architect creates a VPC that includes two public subnets and two private subnets A corporate security mandate requires the solutions architect to launch all Amazon EC2 instances in a private subnet However when the solutions architect launches an EC2 instance that runs a web server on ports 80 and 443 in a private subnet, no external internet traffic can connect to the server What should the solutions architect do to resolve this issue?
Question95: A company is concerned about the security of its public web application due to recent web attacks. The application uses an Application Load Balancer (ALB). A solutions architect must reduce the risk of DDoS attacks against the application What should the solutions architect do to meet this requirement?
Question96: A solutions architect is designing the architecture for a software demonstration environment The environment will run on Amazon EC2 instances in an Auto Scaling group behind an Application Load Balancer (ALB) The system will experience significant increases in traffic during working hours but Is not required to operate on weekends.Which combination of actions should the solutions architect take to ensure that the system can scale to meet demand? (Select TWO)
Question97: A company has an image processing workload running on Amazon Elastic Container Service {Amazon ECS) in two private subnets Each private subnet uses a NAT instance for Internet access All images are stored in Amazon S3 buckets The company is concerned about the data transfer costs between Amazon ECS and Amazon S3 What should a solutions architect do to reduce costs?
Question98: A company has hired an external vendor to perform work in the company's AWS account The vendor uses an automated tool that is hosted in an AWS account that the vendor owns The vendor does not have IAM access to the company's AWS account How should a solutions architect grant this access to the vendor?
Question99: A solution architect is creating a new Amazon CloudFront distribution for an application Some of Ine information submitted by users is sensitive. The application uses HTTPS but needs another layer" of security The sensitive information should be protected throughout the entire application stack end access to the information should be restricted to certain applications Which action should the solutions architect take?
Question100: A company is planning to deploy a business-critical application in the AWS Cloud. The application requires durable storage with consistent, low-latency performance Which type of storage should a solutions architect recommend to meet these requirements?
Question101: A company runs a multi-tier web application that hosts news content. The application runs on Amazon EC2 instances behind an Application Load Balancer. The instances run in an EC2 Auto Scaling group across multiple Availability Zones and use an Amazon Aurora database A solutions architect needs to make the application more resilient to periodic increases in request rates.Which architecture should the solutions architect implement? (Select TWO.)
Question102: A company has a service that produces event data. The company wants to use AWS to process the event data as it is received. The data is written in a specific order that must be maintained throughout processing The company wants to implement a solution that minimizes operational overhead.How should a solutions architect accomplish this?
Question103: A company has hired a solutions architect to design a reliable architecture for its application. The application consists of one Amazon RDS DB instance and two manually provisioned Amazon EC2 instances that run web servers. The EC2 instances are located in a single Availability Zone.What should the solutions architect do to maximize reliability of the application Infrastructure?
Question104: A company is running a multi-tier ecommerce web application in the AWS Cloud. The web application is running on Amazon EC2 instances. The database tier is on a provisioned Amazon Aurora MySQL DB cluster with a writer and a reader in a Multi-AZ environment. The new requirement for the database tier is to serve the application to achieve continuous write availability through an instance failover.What should a solutions architect do to meet this new requirement?
Question105: A company's infrastructure consists of hundreds of Amazon EC2 instances that use Amazon Elastic Block Store (Amazon EBS) storage. A solutions architect must ensure that every EC2 instance can be recovered after a disaster What should the solutions architect do to meet this requirement with the LEAST amount of effort?
Question106: A company has a three-tier environment on AWS that ingests sensor data from its users' devices The traffic flows through a Network Load Balancer (NIB) then to Amazon EC2 instances for the web tier and finally to EC2 instances for the application tier that makes database calls What should a solutions architect do to improve the security of data in transit to the web tier?
Question107: A company funs a website that uses a content management system (CMS) on Amazon EC2 The CMS runs on a smgleEC2 instance and uses an Amazon Aurora MySQL Multi-AZ DB instance tor the data tor Website images are stored on an Amazon Elastic Block Store (Amazon EBS) volume that is mounted inside the EC2 instance Which combination of actions should a solutions architect take to improve the performance and residence of the website? (Select TWO )
Question108: A company's packaged application dynamically creates and returns single-use text files in response to user requests. The company is using Amazon CloudFront for distribution^ but wants to further reduce data transfer costs The company cannot modify the application's source code What should a solutions architect do to reduce costs?
Question109: A company runs a fleet of web servers using an Amazon RDS for PostgreSQL DB instance After a routine compliance check, the company sets a standard that requires a recovery pant objective (RPO) of less than 1 second for all its production databases.Which solution meets these requirement?
Question110: A company recently launched a new service that involves medical images The company scans the images and sends them from its on-premises data center through an AWS Direct Connect connection to Amazon EC2 instances After processing is complete, the images are stored in an Amazon S3 bucket A company requirement states that the EC2 instances cannot be accessible through the internet The EC2 instances run in a private subnet, which has a default route back to the on-premises data center for outbound internet access Usage of the new service is increasing rapidly A solutions architect must recommend a solution that meets the company's requirements and reduces the Direct Connect charges.Which solution accomplishes these goals MOST cost-effectively?
Question111: A company has implemented a self-managed DNS solution on three Amazon EC2 instances behind a Network Load Balancer (NLB) in the us-west-2 Region Most of the company's users are located in the United States and Europe The company wants to improve the performance and availability of the solution by using an AWS Region in Europe The company launches and configures three EC2 instances in the eu-west-1 Region and adds the EC2 instances as targets for a new NLB Which solutions will allow traffic to be routed to all the EC2 instances? (Select TWO )
Question112: A solutions architect needs to design a system to store client case files. The tiles are core company assets and are important. The number of tiles will grow over time. The files must be simultaneously accessible from multiple application servers that run on Amazon EC2 instances. The solution must have built-in redundancy. Which solution meets these requirements?
Question113: A company runs an application on an Amazon EC2 instance. The application frequently writes and reads tens of thousands of intermediate computation results to disk To finish within the allowed duration, the application must be able to complete all intermediate computations with sustained low latency.Which Amazon Elastic Block Store (Amazon EBS) volume type should a solutions architect attach to the EC2 instance to meet these requirements?
Question114: A company wants to minimize cost by moving infrequently accessed audit archives to low-cost storage.Which AWS service should the company use for this storage?
Question115: An application runs on Amazon EC2 instances across multiple Availability Zones. The instances run in an Amazon EC2 Auto Scaling group behind an Application Load Balancer The application performs best when the CPU utilization of the EC2 instances is at or near 40%.What should a solutions architect do to maintain the desired performance across all instances in the group?
Question116: A company is running an application on Amazon EC2 instances. Traffic to the workload increases substantially during business hours and decreases afterward. The CPU utilization of an EC2 instance is a strong indicator of end-user demand on the application. The company has configured an Auto Scaling group to have a minimum group size of 2 EC2 instances and a maximum group size of 10 EC2 instances.The company is concerned that the current scaling policy that is associated with the Auto Scaling group might not be correct. The company must avoid over-provisioning EC2 instances and incurring unnecessary costs.What should a solutions architect recommend to meet these requirements?
Question117: A company is running a media store across multiple Amazon EC2 instances distnbuted across multiple Availability Zones in a single VPC. The company wants a high-performing solution to share data between all the EC2 instances, and prefers to keep the data within the VPC only What should a solutions architect recommend?
Question118: A gaming company hosts a browser-based application on AWS The users of the application consume a large number of videos and images that are stored in Amazon S3. This content is the same for all users The application has increased in popularity, and millions of users worldwide are accessing these media files. The company wants to provide the files to the users while reducing the load on the origin Which solution meets these requirements MOST cost-effectively?
Question119: A company hosts its web application on AWS using seven Amazon EC2 instances. The company requires that the IP addresses of all healthy EC2 instances be returned in response to DNS queries.Which policy should be used to meet this requirement?
Question120: A company runs a static website through its on-premises data center. The company has multiple servers that handle all of its traffic, but on busy days, services are interrupted and the website becomes unavailable. The company wants to expand its presence globally and plans to triple its website traffic.What should a solutions architect recommend to meet these requirements?
Question121: A company previously migrated its data warehouse solution to AWS The company also has an AWS Direct Conned connection Corporate office users query the data warehouse using a visualization tool The average size of a query returned by the data warehouse is 50 MB and each webpage sent by the visualization tool is approximately 500 KB Result sets returned by the data warehouse are not cached Which solution provides the LOWEST data transfer egress cost for the company?
Question122: A company runs an internal browser-based application The application runs on Amazon EC2 instances behind an Application Load Balancer. The instances run in an Amazon EC2 Auto Scaling group across multiple Availability Zones. The Auto Scaling group scales up to 20 instances during work hours but scales down to 2 instances overnight Staff are complaining that the application is very slow when the day begins although it runs well by mid-morning.How should the scaling be changed to address the staff complaints and keep costs to a minimum'?
Question123: A company is running a multi-tier web application on AWS. The application runs its database on Amazon Aurora MySQL. The application and database tiers are in the us-easily Region.A database administrator who monitors the Aurora DB cluster finds that an intermittent increase in read traffic is creating high CPU utilization on the read replic a. The result is increased read latency for the application. The memory and disk utilization of the DB instance are stable throughout the event of increased latency.What should a solutions architect do to improve the read scalability?
Question124: A company must migrate 20 TB of data from a data centre to the AWS Cloud within 30 days. The company's network bandwidth is limited to 15 Mbps and cannot exceed 70% utilization.What should a solutions architect do to meet these requirements?
Question125: A company is hosting 60 TB of production-level data in an Amazon S3 bucket A solutions architect needs to bring that data on premises for quarterly audit requirements This export of data must be encrypted while in transit The company has low network bandwidth in place between AWS and its on-premises data center.What should the solutions architect do to meet these requirements?
Question126: A company manages and runs a critical data management application in containers that are hosted on Amazon Elastic Container Service (Amazon ECS). The application has endpoints that are exposed through Application Load Balancers (ALBs). The application uses an Amazon Elastic File System (Amazon EFS) file system mount for persistent data storage. The company has configured Amazon ECS to use a minimal IAM instance role.Which combination of actions should a solutions architect take to improve the overall security posture of the application? (Select TWO.)
Question127: A company is developing a mobile game that streams score updates to a backend processor and then posts results on a leaderboard A solutions architect needs to design a solution that can handle large traffic spikes process the mobile game updates in order of receipt and store the processed updates in a highly available database The company also wants to minimize the management overhead required to maintain the solution What should the solutions architect do to meet these requirements?
Question128: A company has an application workflow that uses an AWS Lambda function to download and decrypt files from Amazon S3 These files are encrypted using AWS Key Management Service Customer Master Keys (AWS KMS CMKs). A solutions architect needs to design a solution that will ensure the required permissions are set correctly.Which combination of actions accomplish this? (Select TWO.)
Question129: A company recently signed a contract with an AWS Managed Service Provider (MSP) Partner for help with an application migration initiative. A solutions architect needs to share an Amazon Machine Image (AMI) from an existing AWS account with the MSP Partner's AWS account. The AMI is backed by Amazon Elastic Block Store (Amazon EBS) and uses a customer managed customer master key (CMK) to encrypt EBS volume snapshots.What is the MOST secure way for the solutions architect to share the AMI with the MSP Partner's AWS account?
Question130: A company is planning to migrate a legacy application to AWS. The application currently uses NFS to communicate to an on-premises storage solution to store application dat a. The application cannot be modified to use any other communication protocols other than NFS for this purpose Which storage solution should a solutions architect recommend for use after the migration?
Question131: A solutions architect It designing a VPC with public and private subnets. The VPC and subnets use IPv4 CIDR blocks. There is one public subnet and one private subnet in each of three Availability Zones (AZs) for high availability An internet gateways used to provide internet access for the public subnets. The private subnets require access to the internet to allow Amazon BC2 Instances to download software updates.What should the solutions architect do to enable internet access for the private subnets?
Question132: A company has a large Microsoft SharePoint deployment running on-premises that requires Microsoft Windows shared file storage The company wants to migrate this workload to the AWS Cloud and is considering various storage options The storage solution must be highly available and integrated with Active Directory for access control Which solution will satisfy these requirements?
Question133: A company has a web server running on an Amazon EC2 instance in public subnet with an Elastic IP address. The default security group is assigned to the EC2 instances. The default network ACL has been modified to block all traffic. A solution architect needs to make the web server accessible from everywhere on port 443.Which combination of steps will accomplish this task? (Select TWO)
Question134: A company wants to provide users with access lo AWS resources. The company has 1.500 users and manages their access to on-premises resources through Active Directory user groups on the corporate network However, the company does not want users to have to maintain another identity to access the resources A solutions architect must manage user access to the AWS resources while preserving access to the on-premises resources What should the solutions architect do to meet these requirements?
Question135: A company wants to move a multi-tiered application from on premises to the AWS Cloud to improve the application's performance. The application consists of application tiers that communicate with each other by way of Which solution moots these and is the MOST operationally efficient?
Question136: A company runs a web-based portal that provides users with global breaking news local alerts, and weather updates The portal delivers each user a personalized view by using a mixture of static and dynamic content Content is served over HTTPS through an API server running on an Amazon EC2 instance behind an Application Load Balancer (ALB) The company wants the portal to provide this content to its users across the world as quickly as possible How should a solutions architect design the application to ensure the LEAST amount of latency for all users?
Question137: A company has a web application for travel ticketing. The application is based on a database that runs in a single data center in North Americ a. The company wants to expand the application to serve a global user base The company needs to deploy the application to multiple AWS Regions Average latency must be less than 1 second on updates to the reservation database The company wants to have separate deployments of its web platform across multiple Regions. However, the company must maintain a single primary reservation database that is globally consistent Which solution should a solutions architect recommend to meet these requirements''
Question138: A company observes an increase in Amazon EC2 costs in its most recent bill The billing team notices unwanted vertical scaling of instance types for a couple of EC2 instances A solutions architect needs to create a graph comparing the last 2 months of EC2 costs and perform an in-depth analysis to identify the root cause of the vertical scaling How should the solutions architect generate the information with the LEAST operational overhead?
Question139: A company has an Amazon S3 bucket that contains mission-critical data. The company wants to ensure this data is protected from accidental deletion. The data should still be accessible, and a user should be able to delete the data internationally.Which combination of steps should a solutions architect take to accomplish this? (Select TWO.)
Question140: A company has a web application that includes an embedded NoSQL database The application runs on Amazon EC2 instances behind an Application Load Balancer (ALB). The instances run in an Amazon EC2 Auto Scaling group in a single Availability Zone.A recent increase in traffic requires the application to be highly available and for the database to be eventually consistent Which solution will meet these requirements with the LEAST operational overhead*?
Question141: A company has multiple AWS accounts with applications deployed in the us-west-2 Region Application logs are stored within Amazon S3 buckets in each account The company wants to build a centralized log analysis solution that uses a single S3 bucket Logs must not leave us-west-2. and the company wants to incur minimal operational overhead.Which solution meets these requirements and is MOST cost-effective?
Question142: A company used an AWS Direct Connect connection to copy 1 PB of data from a colocation facility to an Amazon S3 bucket in the us-east-1 Region. The company now wants to copy the data to another S3 bucket in the us-weet-2 Region.Which solution will meet this requirement?
Question143: A company develops web applications. As part of its development process, the company constantly launches and deletes Application Load Balancers (ALBs) in multiple AWS Regions.The company wants to create an allow list on its firewall device. The allow list will contain the IP addresses of an the load balancers. A solutions architect needs a one-line, highly available solution that will accomplish that goal and will help reduce the number of IP addresses that the firewall needs to allow.Which solution will meet these requirements with the LEAST amount of operational overhead?
Question144: A company's security team requests that network traffic be captured in VPC Flow Logs The logs will be frequently accessed for 90 days and then accessed intermittently What should a solutions architect do to meet these requirements when configuring the logs?
Question145: A company is migrating to the AWS Cloud. A file server is the first workload to migrate Users must be able to access the file share using the Server Message Block (SMB) protocol.Which AWS managed service meets these requirements?
Question146: A solutions architect must design a highly available infrastructure for a website. The website is powered by Windows web servers that run on Amazon EC2 instances. The solutions architect must implement a solution that can mitigate a large-scale DDoS attack that originates from thousands of IP addresses. Downtime is not acceptable for the website.Which actions should the solutions architect take to protect the website from such an attack? (Select TWO.)
Question147: A company has designed an application where users provide small sets of textual data by calling a public API The application runs on AWS and includes a public Amazon API Gateway API that forwards requests to an AWS Lambda function for processing The Lambda function then writes the data to an Amazon Aurora Serverless database for consumption The company is concerned that it could lose some user data it a Lambda function fails to process the request property or reaches a concurrency limit.What should a solutions architect recommend to resolve this concern?
Question148: A solutions architect needs to design a nighty available application consisting of web. application and database tiers HTTPS content delivery should be as close to the edge as possible with the least delivery time Which solution meets these requirements and is MOST secure?
Question149: A company created and hosts a legacy software application for its customers. The application runs on a dedicated Linux server for each customer. The application stores no persistent data except for MySQL data.The company experienced some data corruption issues in the past and wants to move the application to AWS. The company needs to implement a solution to optimize the stability of the application. The solution also must give the company the ability to restore a customer's database to a specific point in time. The company will migrate customer data by using AWS Database Migration Service (AWS DMS).Which architecture should a solutions architect recommend to meet these requirements?
Question150: A company has developed a microservices application. It uses a client-facing API with Amazon API Gateway and multiple internal services hosted on Amazon EC2 instances to process user requests The API is designed to support unpredictable surges in traffic, but internal services may become overwhelmed and unresponsive for a period of time during surges A solutions architect needs to design a more reliable solution that reduces errors when internal services become unresponsive or unavailable Which solution meets these requirements?
Question151: A company is concerned that two NAT instances in use will no longer be able to support the traffic needed for the company's application A solutions architect wants to implement a solution that is highly available fault tolerant and automatically scalable What should the solutions architect recommend?
Question152: A company is running a web application on Amazon EC2 instances in an Auto Scaling group. The application uses a database that runs on an Amazon RDS for PostgreSQL DB instance. The application performs slowly as traffic increases, and the database experiences a heavy read load during periods of high traffic.Which actions should a solutions architect take to resolve these performance issues? (Select TWO.)
Question153: A company has a custom application running on an Amazon EC2 instance that* Reads a large amount of data from Amazon S3* Performs a multi-stage analysis.Writes the results to Amazon DynamoDBThe application writes a significant number of large, temporary files during the multi-stage analysis. The process performance depends on the temporary storage performance. What would be the fastest storage option for holding the temporary files?
Question154: A company is designing a new application that runs in a VPC on Amazon EC2 instances. The application stores data in Amazon S3 and uses Amazon DynamoDB as its database For compliance reasons, the company prohibits all traffic between the EC2 instances and other AWS services from passing over the public internet What can a solutions architect do to meet this requirement?
Question155: A solutions architect is designing a new hybrid architecture to extend a company s on-premises infrastructure to AWS The company requires a highly available connection with consistent low latency to an AWS Region. The company needs to minimize costs and is willing to accept slower traffic if the primary connection fails What should the solutions architect do to meet these requirements?
Question156: A company has an AWS Lambda function that needs read access to an Amazon S3 bucket that is located in the same AWS account. Which solution will meet these requirement in the MOST secure manner?
Question157: A solutions architect is creating an application that will handle batch processing of large amounts of data The input data will be held in Amazon S3 and the output data will be stored in a different S3 bucket For processing, the application will transfer the data over the network between multiple Amazon EC2 instances What should the solutions architect do to reduce the overall data transfer costs?
Question158: A company has deployed a business-critical application in the AWS Good The application uses Amazon EC2 instances that run in the us-east-1 Region The application uses Amazon S3 for storage of all critical data To meet compliance requirements the company must create a disaster recovery (DR) plan that provides the capability of a full failover to another AWS Region What should a solutions architect recommend for this DR plan?
Question159: A computer is reviewing a recent migration of a three-tier application to a VPC. The security team discover that the principle of lest privilege is not being applied to Amazon EC2 security group ingress and egress rules between the application tiers.What should a solution architect do to connect issue?
Question160: A company is building a new data analysis application that will ingest large volumes of data into an Amazon S3 bucket. The company is concerned that sensitive information, such as personally identifiable information (Pll). might be included in some of the data that is ingested. The company needs a solution that will scan for sensitive data and log the findings.What should a solutions architect recommend to meet these requirements?
Question161: A company hosts a three-tier web application that includes a PostgreSQL database The database stores the metadata from documents The company searches the metadata for key terms to retrieve documents that the company reviews in a report each month The documents are stored in Amazon S3 The documents are usually written only once, but they are updated frequency The reporting process takes a few hours with the use of relational queries The reporting process must not affect any document modifications or the addition of new documents.What are the MOST operationally efficient solutions that meet these requirements? (Select TWO )
Question162: A solutions architect is designing a shared storage solution for a web application that is deployed across multiple Availability Zones. The web application runs on Amazon EC2 instances that are in an Auto Scaling group. The company plans to make frequent changes to the content. The solution must have strong consistency in returning the new content as soon as the changes occur.Which solutions meet these requirements? (Select TWO.)
Question163: A company has an application that uses an Amazon OynamoDB table lew storage. A solutions architect discovers that many requests to the table are not returning the latest dat a. The company's users have not reported any other issues with database performance Latency is in an acceptable range.Which design change should the solutions architect recommend?
Question164: A development team needs to host a website that will be accessed by other teams. The website contents consist of HTML. CSS, client-side JavaScript, and images Which method is the MOST cost-effective for hosting the website?
Question165: A company allows its developers to attach existing IAM policies to existing IAM roles to enable faster experimentation and agility. However, the security operations team is concerned that the developers could attach the existing administrator policy, which would allow the developers to circumvent any other security policies.How should a solution architect address this issue?
Question166: A company processes large amounts of data. The output data is stored in Amazon S3 Standard storage in an S3 bucket, where it is analyzed for 1 month. The data must remain immediately accessible after the 1-month analysis period.Which storage solution meets these requirements MOST cost-effectively?
Question167: A company recently migrated multiple applications and databases from an on-premises data center to the AWS Cloud. Most of the applications run on AWS Fargate. and some of the applications run on Amazon EC2 instances Most of the databases run on Amazon RDS, and a small number of databases run on EC2 Instances.All the applications and databases must be available 24 hours a day. 7 days a week. The company uses AWS Organizations to manage AWS accounts. A solutions architect must recommend how to minimize the cost of these workloads over the next 3 years Which solution meets these requirements?
Question168: A company allows users to upload and store photos through its website The website has users from all around the world. All images that users upload are stored in a centralized Amazon S3 bucket The company wants to increase the speed in which its entire user base can upload photos through the website.What should a solutions architect recommend to meet these requirements?
Question169: A weather forecasting company needs to process hundreds of gigabytes of data with sub-mill (second latency. The company has a high performance computing (HPC) environment in its data center and wants to expand its forecasting capabilities A solutions architect must identify a highly available cloud storage solution that can handle large amounts of sustained throughput Files that are stored in the solution should be accessible to thousands of compute instances that will simultaneously access and process the entire dataset What should the solutions architect do to meet these requirements?
Question170: A large media company hosts a web application on AWS. The company wants to start caching confidential media files so that users around the 'world will have reliable access to the files. The content is stored in Amazon S3 buckets. The company must deliver the content quickly, regardless of where the requests originate geographically Which solution will meet these requirements?
Question171: A company wants to build an immutable infrastructure for its software applications The company wants to test the software applications before sending traffic to them The company seeks an efficient solution that limits the effects of application bugs Which combination of steps should a solutions architect recommend? {Select TWO)
Question172: A company's website hosted on Amazon EC2 instances processes classified data stored in Amazon S3. Due to security concerns, the company requires a private and secure connection between its EC2 resources and Amazon S3.Which solution meets these requirements?
Question173: A company is designing a new multi-tier web application that consists of the following components:* Web and application servers that run on Amazon EC2 instances as part of Auto Scaling groups* An Amazon RDS DB instance for data storageA solutions architect needs to limit access to the application servers so that only the web servers can access them Which solution will meet these requirements?
Question174: A solutions architect needs to design a network that will allow multiple Amazon EC2 instances to access a common data source used for mission-critical data that can be accessed by all the EC2 instances simultaneously. The solution must be highly scalable, easy to implement, and support the NFS protocol Which solution meets these requirements?
Question175: A solution architect has configured the following IAM policy.Which action will be allowed by the policy?Which action will be allowed by the policy?
