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Selected SAA-C03 AWS Certified Associate Questions Answers

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Total 576 questions

AWS Certified Solutions Architect - Associate (SAA-C03) Questions and Answers

Question 69

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 IAM Identity Center.

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

Options:

A.

Create a help desk application to generate an Amazon S3 presigned URL for each employee. Configure the presigned URLs to have short expirations. Instruct employees to contact the company help desk to receive a presigned URL to access the S3 bucket.

B.

Create a group for Amazon S3 access in IAM Identity Center. Add the employees who require access to the S3 bucket to the group. Create an IAM policy to allow Amazon S3 access from the group. Instruct employees to use the AWS access portal to access the AWS Management Console and navigate to the S3 bucket.

C.

Create an Amazon S3 File Gateway. Create one share for data uploads and a second share for data downloads. Set up an SFTP service on an Amazon EC2 instance. Mount the shares to the EC2 instance. Instruct employees to use the SFTP server.

D.

Configure AWS Transfer Family SFTP endpoints. Select the custom identity provider option. Use AWS Secrets Manager to manage the user credentials. Instruct employees to use Transfer Family SFTP.

Question 70

A company is designing the architecture for a new mobile app that uses the AWS Cloud. The company uses organizational units (OUs) in AWS Organizations to manage its accounts. The company wants to tag Amazon EC2 instances with data sensitivity by using values of sensitive and nonsensitive IAM identities must not be able to delete a tag or create instances without a tag

Which combination of steps will meet these requirements? (Select TWO.)

Options:

A.

In Organizations, create a new tag policy that specifies the data sensitivity tag key and the required values. Enforce the tag values for the EC2 instances Attach the tag policy to the appropriate OU.

B.

In Organizations, create a new service control policy (SCP) that specifies the data sensitivity tag key and the required tag values Enforce the tag values for the EC2 instances. Attach the SCP to the appropriate OU.

C.

Create a tag policy to deny running instances when a tag key is not specified. Create another tag policy that prevents identities from deleting tags Attach the tag policies to the appropriate OU.

D.

Create a service control policy (SCP) to deny creating instances when a tag key is not specified. Create another SCP that prevents identities from deleting tags Attach the SCPs to the appropriate OU.

E.

Create an AWS Config rule to check if EC2 instances use the data sensitivity tag and the specified values. Configure an AWS Lambda function to delete the resource if a noncompliant resource is found.

Question 71

A company uses Amazon RDS (or PostgreSQL to run its applications in the us-east-1 Region. The company also uses machine learning (ML) models to forecast annual revenue based on neat real-time reports. The reports are generated by using the same RDS for PostgreSQL database. The database performance slows during business hours. The company needs to improve database performance.

Which solution will meet these requirements MOST cost-effectively?

Options:

A.

Create a cross-Region read replica. Configure the reports to be generated from the read replica.

B.

Activate Multi-AZ DB instance deployment for RDS for PostgreSQL. Configure the reports to be generated from the standby database.

C.

Use AWS Data Migration Service (AWS DMS) to logically replicate data lo a new database. Configure the reports to be generated from the new database.

D.

Create a read replica in us-east-1. Configure the reports to be generated from the read replica.

Question 72

A company uses AWS Lambda functions in a private subnet in a VPC to run application logic. The Lambda functions must not have access to the public internet. Additionally, all data communication must remain within the private network. As part of a new requirement, the application logic needs access to an Amazon DynamoDB table.

What is the MOST secure way to meet this new requirement?

Options:

A.

Provision the DynamoDB table inside the same VPC that contains the Lambda functions.

B.

Create a gateway VPC endpoint for DynamoDB to provide access to the table.

C.

Use a network ACL to only allow access to the DynamoDB table from the VPC.

D.

Use a security group to only allow access to the DynamoDB table from the VPC.

Page: 18 / 42
Total 576 questions