Amazon Web Services certleader dva-c02 Reviews Questions by Philip q7 vce pdf

Page: 14 / 44

Exam Name:	AWS Certified Developer - Associate
Exam Code:	DVA-C02 Dumps
Vendor:	Amazon Web Services	Certification:	AWS Certified Associate
Questions:	608 Q&A's	Shared By:	philip

Question 56

A developer is setting up a deployment pipeline. The pipeline includes an AWS CodeBuild build stage that requires access to a database to run integration tests. The developer is using a buildspec.yml file to configure the database connection. Company policy requires automatic rotation of all database credentials.

Which solution will handle the database credentials MOST securely?

Options:

Retrieve the credentials from variables that are hardcoded in the buildspec.yml file. Configure an AWS Lambda function to rotate the credentials.

Retrieve the credentials from an environment variable that is linked to a SecureString parameter in AWS Systems Manager Parameter Store. Configure Parameter Store for automatic rotation.

Retrieve the credentials from an environment variable that is linked to an AWS Secrets Manager secret. Configure Secrets Manager for automaticrotation.

Retrieve the credentials from an environment variable that contains the connection string in plaintext. Configure an Amazon EventBridge event to rotate the credentials.

Discussion

Question 57

A developer is planning to migrate on-premises company data to Amazon S3. The data must be encrypted, and the encryption Keys must support automate annual rotation. The company must use AWS Key Management Service (AWS KMS) to encrypt the data.

When type of keys should the developer use to meet these requirements?

Options:

Amazon S3 managed keys

Symmetric customer managed keys with key material that is generated by AWS

Asymmetric customer managed keys with key material that generated by AWS

Symmetric customer managed keys with imported key material

Discussion

Question 58

A developer needs to use a code template to create an automated deployment of an application onto Amazon EC2 instances. The template must be configured to repeat deployment, installation, and updates of resources for the application. The template must be able to create identical environments and roll back to previous versions.

Which solution will meet these requirements?

Options:

Use AWS Amplify for automatic deployment templates. Use a traffic-splitting deployment to copy any deployments. Modify any resources created by Amplify, if necessary.

Use AWS CodeBuild for automatic deployment. Upload the required AppSpec file template. Save the appspec.yml file in the root directory folder of the revision. Specify the deployment group that includes the EC2 instances for the deployment.

Use AWS CloudFormation to create an infrastructure template in JSON format to deploy the EC2 instances. Use Cloud Formation helper scripts to install the necessary software and to start the application. Call the scripts directly from the template.

Use AWS AppSync to deploy the application. Upload the template as a GraphQL schema. Specify the EC2 instances for deployment of the application. Use resolvers as a version control mechanism and to make any updates to the deployments.

Discussion

Yusra

I passed my exam. Cramkey Dumps provides detailed explanations for each question and answer, so you can understand the concepts better.

Alisha May 7, 2026

I recently used their dumps for the certification exam I took and I have to say, I was really impressed.

Billy

It was like deja vu! I was confident going into the exam because I had already seen those questions before.

Vincent May 19, 2026

Definitely. And the best part is, I passed! I feel like all that hard work and preparation paid off. Cramkey is the best resource for all students!!!

Aliza

I used these dumps for my recent certification exam and I can say with certainty that they're absolutely valid dumps. The questions were very similar to what came up in the actual exam.

Jakub May 21, 2026

That's great to hear. I am going to try them soon.

Vienna

I highly recommend them. They are offering exact questions that we need to prepare our exam.

Jensen May 26, 2026

That's great. I think I'll give Cramkey a try next time I take a certification exam. Thanks for the recommendation!

Hendrix

Great website with Great Exam Dumps. Just passed my exam today.

Luka May 1, 2026

Absolutely. Cramkey Dumps only provides the latest and most updated exam questions and answers.

Question 59

A healthcare company uses AWS Amplify to host a patient management system. The system uses Amazon API Gateway to expose RESTful APIs. The backend logic of the system is handled by AWS Lambda functions.

One of the Lambda functions receives patient data that includes personally identifiable information (PII). The Lambda function sends the patient data to an Amazon DynamoDB table. The company must encrypt all patient data at rest and in transit before the data is stored in DynamoDB.

Which solution will meet these requirements?

Options:

Configure the Lambda function to use AWS KMS keys with the AWS Database Encryption SDK to encrypt the patient data before sending the data to DynamoDB.

Use AWS managed AWS KMS keys to encrypt the data in the DynamoDB table.

Configure a DynamoDB stream on the table to invoke a Lambda function. Configure the Lambda function use an AWS KMS key to encrypt the DynamoDB table and to update the table.

Use an AWS Step Functions workflow to transfer the data to an Amazon SQS queue. Configure a Lambda function to encrypt the data in the queue before sending the data to the DynamoDB table.