Tip 2 Cloud

A company wants to move a multi-tiered application from on premises to the AWS Cloud to improve the application’s performance.The application consists of application tiers that communicate with each other by way of RESTful services.Transactions are dropped when one tier becomes overloaded.A solutions architect must design a solution that resolves these issues and modernizes the application.Which solution meets these requirements and is the MOST operationally efficient?Read More →

A solutions architect is designing a two-tier web application.The application consists of a public-facing web tier hosted on Amazon EC2 in public subnets.The database tier consists of Microsoft SQL Server running on Amazon EC2 in a private subnet.Security is a high priority for the company.How should security groups be configured in this situation? (Choose two.)Read More →

A company recently launched Linux-based application instances on Amazon EC2 in a private subnet and launched a Linux-based bastion host on an Amazon EC2 instance in a public subnet of a VPC.A solutions architect needs to connect from the on-premises network, through the company’s internet connection, to the bastion host, and to the application servers.The solutions architect must make sure that the security groups of all the EC2 instances will allow that access.Which combination of steps should the solutions architect take to meet these requirements? (Choose two.)Read More →

A company has an Amazon S3 bucket that contains sensitive data files.The company has an application that runs on virtual machines in an on-premises data center.The company currently uses AWS IAM Identity Center.The application requires temporary access to files in the S3 bucket.The company wants to grant the application secure access to the files in the S3 bucket.Which solution will meet these requirements?Read More →

A medical company wants to perform transformations on a large amount of clinical trial data that comes from several customers.The company must extract the data from a relational database that contains the customer data.Then the company will transform the data by using a series of complex rules.The company will load the data to Amazon S3 when the transformations are complete.All data must be encrypted where it is processed before the company stores the data in Amazon S3.All data must be encrypted by using customer-specific keys.Which solution will meet these requirements with the LEAST amount of operational effort?Read More →