Which solution meets these requirements?

2026-04-01
By:
In: SAP-C02
With: 2 Comments

A company has a web application that allows users to upload short videos.The videos are stored on Amazon EBS volumes and analyzed by custom recognition software for categorization.The website contains static content that has variable traffic with peaks in certain months.The architecture consists of Amazon EC2 instances running in an Auto Scaling group for the web application and EC2 instances running in an Auto Scaling group to process an Amazon SQS queue.The company wants to re-architect the application to reduce operational overhead using AWS managed services where possible and remove dependencies on third-party software.Which solution meets these requirements?Read More →

Which of the following is a possible reason that the developer’s department is still being reported as Engineering instead of Sales?

2026-04-01
By:
In: DVA-C01
With: 2 Comments

A company’s developer is creating an application that uses Amazon API Gateway.The company wants to ensure that only users in the Sales department can use the application.The users authenticate to the application by using federated credentials from a third-party identity provider (ldP) through Amazon Cognito.The developer has set up an attribute mapping to map an attribute that is named Department and to pass the attribute to a custom AWS Lambda authorizer.To test the access limitation, the developer sets their department to Engineering in the IdP and attempts to log in to the application.The developer is denied access.The developer then updates their department to Sales in the IdP and attempts to log in.Again, the developer is denied access.The developer checks the logs and discovers that access is being denied because the developer’s access token has a department value of Engineering.Which of the following is a possible reason that the developer’s department is still being reported as Engineering instead of Sales?Read More →

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

2026-04-01
By:
In: MLS-C01
With: 2 Comments

A finance company has collected stock return data for 5,000 publicly traded companies.A financial analyst has a dataset that contains 2,000 attributes for each company.The financial analyst wants to use Amazon SageMaker to identify the top 15 attributes that are most valuable to predict future stock returns.Which solution will meet these requirements with the LEAST operational overhead?Read More →

Which solution will meet these requirements?

2026-04-01
By:
In: SAA-C02
With: 2 Comments

A company has an AWS account used for software engineering.The AWS account has access to the company’s on-premises data center through a pair of AWSDirect Connect connections.All non-VPC traffic routes to the virtual private gateway.A development team recently created an AWS Lambda function through the console.The development team needs to allow the function to access a database that runs in a private subnet in the company’s data center.Which solution will meet these requirements?Read More →

What is the MOST operationally efficient solution to meet these requirements?

2026-04-01
By:
In: DBS-C01
With: 2 Comments

A company has an AWS CloudFormation template written in JSON that is used to launch new Amazon RDS for MySQL DB instances.The security team has asked a database specialist to ensure that the master password is automatically rotated every 30 days for all new DB instances that are launched using the template.What is the MOST operationally efficient solution to meet these requirements?Read More →

How should the developer resolve this issue?

2026-04-01
By:
In: DVA-C02
With: 2 Comments

A developer manages a website that distributes its content by using Amazon CloudFront.The website’s static artifacts are stored in an Amazon S3 bucket.The developer deploys some changes and can see the new artifacts in the S3 bucket.However, the changes do not appear on the webpage that the CloudFront distribution delivers.How should the developer resolve this issue?Read More →

Which actions will follow?

2026-04-01
By:
In: DOP-C01
With: 2 Comments

A company wants to migrate a legacy application to AWS and develop a deployment pipeline that uses AWS services only.A DevOps engineer is migrating all of the application code from a Git repository to AWS CodeCommit while preserving the history of the repository.The DevOps engineer has set all the permissions within CodeCommit, installed the Git client and the AWS CLI on a local computer, and is ready to migrate the repository.Which actions will follow?Read More →

What should the SysOps administrator do to resolve this issue?

2026-04-01
By:
In: SOA-C02
With: 2 Comments

A SysOps administrator must ensure that a company’s Amazon EC2 instances auto scale as expected.The SysOps administrator configures an Amazon EC2 Auto Scaling lifecycle hook to send an event to Amazon EventBridge (Amazon CloudWatch Events), which then invokes an AWS Lambda function to configure the EC2 instances.When the configuration is complete, the Lambda function calls the complete-lifecycle-action event to put the EC2 instances into service.In testing, the SysOps administrator discovers that the Lambda function is not invoked when the EC2 instances auto scale.What should the SysOps administrator do to resolve this issue?Read More →