Amazon SAA-C03 Practice Test - Questions Answers, Page 98

A company is creating a low-latency payment processing application that supports TLS connections from IPv4 clients. The application requires outbound access to the public internet. Users must access the application from a single entry point.

The bank wants to use Amazon Elastic Container Service (Amazon ECS) tasks to deploy the application. The company wants to enable AWSVPC network mode.

Which solution will meet these requirements MOST securely?

A global company is migrating its workloads from an on-premises data center to AWS. The AWS environment includes multiple AWS accounts. 1AM roles. AWS Config rules, and a VPC.

The company wants an automated process to provision new accounts on demand when the company's business units require new accounts.

Which solution will meet these requirements with LEAST effort?

A company wants to design a microservices architecture for an application. Each microservice must perform operations that can be completed within 30 seconds.

The microservices need to expose RESTful APIs and must automatically scale in response to varying loads. The APIs must also provide client access control and rate limiting to maintain equitable usage and service availability.

Which solution will meet these requirements with the LEAST operational overhead?

A company is launching a new gaming application. The company will use Amazon EC2 Auto Scaling groups to deploy the application. The application stores user data in a relational database.

The company has office locations around the world that need to run analytics on the user data in the database. The company needs a cost-effective database solution that provides cross-Region disaster recovery with low-latency read performance across AWS Regions.

Which solution will meet these requirements?

An international company needs to share data from an Amazon S3 bucket to employees who are located around the world. The company needs a secure solution to provide employees with access to the S3 bucket. The employees are already enrolled in AWS 1AM Identity Center.

Which solution will meet these requirements with the LEAST operational overhead?

A company wants to create an API to authorize users by using JSON Web Tokens (JWTs). The company needs to support dynamic access to multiple AWS services by using path-based routing.

Which solution will meet these requirements?

A company is performing a security review of its Amazon EMR API usage. The company's developers use an integrated development environment (IDE) that is hosted on Amazon EC2 instances. The IDE is configured to authenticate users to AWS by using access keys. Traffic between the company's EC2 instances and EMR cluster uses public IP addresses.

A solutions architect needs to improve the company's overall security posture. The solutions architect needs to reduce the company's use of long-term credentials and to limit the amount of communication that uses public IP addresses.

Which combination of steps will MOST improve the security of the company's architecture? (Select TWO.)

A company hosts a website analytics application on a single Amazon EC2 On-Demand Instance. The analytics application is highly resilient and is designed to run in stateless mode.

The company notices that the application is showing signs of performance degradation during busy times and is presenting 5xx errors. The company needs to make the application scale seamlessly.

Which solution will meet these requirements MOST cost-effectively?

A company hosts its applications in multiple private and public subnets in a VPC. The applications in the private subnets need to access an API. The API is available on the internet and is hosted in the company's on-premises data center. A solutions architect needs to establish connectivity for applications in the private subnets.

Which solution will meet these requirements MOST cost-effectively?