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[AWS]/AWS SAA EXAMTOPICS339

[AWS][SAA][EXAMTOPICS] Question 317 An ecommerce firm is developing an application that will handle payments through a third-party payment provider. The payment provider must expressly permit access to the public IP address of the server making the payment request. However, the company's security regulations prohibit the direct connection of any server to the public internet. Which solution will satisfy these criteria? A. Provisio.. 2022. 7. 14.
[AWS][SAA][EXAMTOPICS] Question 316 An Amazon EC2 instance is created in a new VPC's private subnet. Although this subnet lacks outward internet connectivity, the EC2 instance requires the ability to obtain monthly security updates from a third-party vendor. What actions should a solutions architect take to ensure that these criteria are met? A. Create an internet gateway, and attach it to the VPC. Configure the private subnet rou.. 2022. 7. 13.
[AWS][SAA][EXAMTOPICS] Question 315 A business wishes to use a customized distributed program for the purpose of calculating numerous profit and loss situations. To do this, the business must establish a network connection between its Amazon EC2 instances. The connection must have a low latency and a high throughput. Which solution will satisfy these criteria? A. Provision the application to use EC2 Dedicated Hosts of the same ins.. 2022. 7. 13.
[AWS][SAA][EXAMTOPICS] Question 314 A business created a stateless two-tier application using Amazon EC2 in a single Availability Zone and an Amazon RDS Multi-AZ database instance. The new administration of the organization wants to guarantee that the application is highly accessible. What actions should a solutions architect do in order to satisfy this requirement? A. Configure the application to use Multi-AZ EC2 Auto Scaling and.. 2022. 7. 12.
[AWS][SAA][EXAMTOPICS] Question 313 A business is transferring its data center and need a safe data transfer of 50 TB to AWS within two weeks. The present data center has a 90 percent used Site-to-Site VPN connection to AWS. Which Amazon Web Services offering could a solutions architect use to achieve these requirements? A. AWS DataSync with a VPC endpoint B. AWS Direct Connect C. AWS Snowball Edge Storage Optimized D. AWS Storage.. 2022. 7. 12.
[AWS][SAA][EXAMTOPICS] Question 312 A business seeks to construct a scalable key management infrastructure to assist developers in encrypting data inside their apps. How might a solutions architect alleviate operational burdens? A. Use multi-factor authentication (MFA) to protect the encryption keys. B. Use AWS Key Management Service (AWS KMS) to protect the encryption keys. C. Use AWS Certificate Manager (ACM) to create, store, a.. 2022. 7. 12.
[AWS][SAA][EXAMTOPICS] Question 311 AWS Organizations enables a business to manage many AWS accounts for various departments. The management account has an Amazon S3 bucket where project reports are stored. The corporation wishes to restrict access to this S3 bucket to people with AWS Organizations accounts. Which method satisfies these criteria with the FEASTEST operational overhead? A. Add the aws:PrincipalOrgID global condition.. 2022. 7. 12.
[AWS][SAA][EXAMTOPICS] Question 310 A solutions architect is creating a two-tiered architecture with distinct private subnets for compute and database resources. AWS Lambda functions deployed in compute subnets need database connection. Which option would provide the MOST SECURE connectivity? A. Configure the Lambda function to use Amazon RDS Proxy outside the VPC. B. Associate a security group with the Lambda function. Authorize .. 2022. 7. 12.
[AWS][SAA][EXAMTOPICS] Question 309 A ride-hailing company's historical data on service consumption is organized. Amazon S3 csv data files A data analyst must run SQL queries on this data. A solutions architect must offer a solution that maximizes the query's cost-effectiveness. Which solution satisfies these criteria? A. Create an Amazon EMR cluster. Load the data. Perform the queries. B. Create an Amazon Redshift cluster. Import.. 2022. 7. 12.
[AWS][SAA][EXAMTOPICS] Question 308 A business is operating a publicly available serverless application on AWS Lambda and Amazon API Gateway. Recently, the application's traffic increased significantly as a result of bogus requests from botnets. Which actions should a solutions architect take to prevent unauthorized users from submitting requests? (Select two.) A. Create a usage plan with an API key that is shared with genuine use.. 2022. 7. 12.
[AWS][SAA][EXAMTOPICS] Question 307 A business has retained the services of a solutions architect to develop a dependable architecture for its application. The application is comprised of a single Amazon RDS database instance and two manually deployed Amazon EC2 instances running web servers. A single Availability Zone contains all of the EC2 instances. An employee recently removed the database instance, resulting in the applicati.. 2022. 7. 11.
[AWS][SAA][EXAMTOPICS] Question 306 A business must consume and manage massive volumes of streaming data generated by its application. The application is deployed on Amazon EC2 instances and communicates with Amazon Kinesis Data Streams, which is setup with default parameters. The application consumes and publishes data to an Amazon S3 bucket every other day for business intelligence (BI) analysis. The business notes that Amazon S.. 2022. 7. 11.
[AWS][SAA][EXAMTOPICS] Question 305 A business installs an application on Amazon Web Services Lambda functions that are called using the Amazon API Gateway API. Customer data is stored in an Amazon Aurora MySQL database using Lambda functions. When a corporation updates its database, Lambda functions are prevented from establishing database connections until the upgrade is complete. As a consequence, client data is not captured fo.. 2022. 7. 11.
[AWS][SAA][EXAMTOPICS] Question 304 A business is constructing a file-sharing application that will be stored in an Amazon S3 bucket. The firm want to distribute all files using Amazon CloudFront. The firm does not want for the files to be available directly via the S3 URL. What actions should a solutions architect take to ensure that these criteria are met? A. Write individual policies for each S3 bucket to grant read permission .. 2022. 7. 11.
[AWS][SAA][EXAMTOPICS] Question 303 A provider of online education is transitioning to the AWS Cloud. The company's student records are stored in a PostgreSQL database. The organization need a solution that ensures its data is always available and accessible across several AWS Regions. Which method satisfies these criteria with the LEAST amount of operational overhead? A. Migrate the PostgreSQL database to a PostgreSQL cluster on .. 2022. 7. 11.
[AWS][SAA][EXAMTOPICS] Question 302 A solutions architect is developing a new hybrid architecture to migrate an organization's on-premises infrastructure to Amazon Web Services. The organization seeks a highly accessible connection to an AWS Region with constant low latency. The firm is concerned with cost containment and is ready to endure slower traffic in the event that the main connection breaks. What actions should the soluti.. 2022. 7. 11.
[AWS][SAA][EXAMTOPICS] Question 301 A corporation has an AWS Lambda function that requires read access to an Amazon S3 bucket hosted in the same AWS account as the Lambda function. Which solution satisfies these criteria the SAFEST way possible? A. Apply an S3 bucket policy that grants read access to the S3 bucket. B. Apply an IAM role to the Lambda function. Apply an IAM policy to the role to grant read access to the S3 bucket. C.. 2022. 7. 11.
[AWS][SAA][EXAMTOPICS] Question 300 A business is developing a new web application that will be deployed in a single AWS Region. A two-tier design is required for the application, which will use Amazon EC2 instances and an Amazon RDS database instance. A solutions architect must plan the application's architecture in such a way that all components are highly accessible. Which approach will be the most cost-effective in meeting the.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 299 A business transferred a two-tier application from its on-premises data center to the Amazon Web Services Cloud. The data layer is a multi-AZ Amazon RDS for Oracle configuration with 12' of Amazon Elastic Block Store (Amazon EBS) general purpose SSD storage. The program is intended to process and store documents as binary big objects (blobs) with an average document size of 6 MB in the database... 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 298 A business may have several projects running in various AWS Regions. Typically, the projects have a three-tier architecture comprised of Amazon EC2 instances that are routed via an Application Load Balancer. The instances are managed as part of an Auto Scaling group and share Amazon Elastic File System (Amazon EFS) storage and Amazon Relational Database Service (Amazon RDS) databases. Certain in.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 297 A business use a VPC that is provisioned with a CIDR block of 10.10.1.0/24. Due to continuing expansion, this block's IP address space may soon be consumed. A solutions architect must expand the VPC's IP address capacity. Which method satisfies these criteria with the LEAST amount of operational overhead? A. Create a new VPC. Associate a larger CIDR block. B. Add a secondary CIDR block of 10.10... 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 296 A solutions architect is responsible for designing the architecture of an application that is delivered as a Docker container image by a vendor. The container requires 50 GB of temporary file storage. Serverless infrastructure is required. Which method satisfies these criteria with the LEAST amount of operational overhead? A. Create an AWS Lambda function that uses the Docker container image wit.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 295 A business wants to share data from self-driving vehicles with the broader automotive community. The data will be accessed through an Amazon S3 bucket. The organization want to keep the expense of making this data accessible to other AWS customers to a minimum. What actions should a solutions architect take to achieve this objective? A. Create an S3 VPC endpoint for the bucket. B. Configure the .. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 294 A firm runs many business apps in three distinct virtual private clouds (VPCs) inside the eu-east-1 Region. Applications must be able to interact with one another across VPCs. Additionally, the apps must be capable of sending hundreds of terabytes of data daily to a latency-sensitive application running in a single on-premises data center. A solutions architect's primary responsibility is to bui.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 293 A business has multiple web servers that regularly need access to a shared Amazon RDS MySQL Multi-AZ database instance. The organization requires a safe means for web servers to connect to the database while also adhering to a security requirement that user credentials be rotated on a regular basis. Which solution satisfies these criteria? A. Store the database user credentials in AWS Secrets Ma.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 292 A business has developed an application that analyzes millions of connected devices for security concerns and records the results to an Amazon S3 bucket. Each week, the organization generates around 70 GB of data, and the corporation must retain three years of data for historical reporting. The organization must analyze, aggregate, and enhance data from Amazon S3 in the shortest period of time p.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 291 A business has an AWS account for software engineering purposes. Through a pair of AWS Direct Connect connections, the AWS account gets access to the company's on-premises data center. All traffic that does not originate in a virtual private cloud is routed via the virtual private gateway. A development team recently used the console to construct an AWS Lambda function. The development team must.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 290 A business is developing a web application that will interface with a content management system. The content management system is hosted on Amazon EC2 instances, which are routed via an Application Load Balancer (ALB). The EC2 instances are distributed across several Availability Zones in an Auto Scaling group. The content management system's users are continually adding and modifying files, blo.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 289 On Amazon Aurora, a business is operating a database. Every nightfall, the database is inactive. When user traffic surges in the early hours, an application that makes large reads on the database will face performance concerns. When reading from the database during these peak hours, the program encounters timeout issues. Due to the lack of a dedicated operations crew, the organization need an au.. 2022. 7. 8.
[AWS][SAA][EXAMTOPICS] Question 288 A business is developing an application that will allow customers to upload tiny files to Amazon S3. After a user uploads a file, it undergoes one-time basic processing to change the data and store it in JSON format for further analysis. Each file must be handled immediately upon upload. Demand will fluctuate. On some days, people will upload an unusually large amount of files. On other days, pe.. 2022. 7. 8.
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