A company has an application that generates a large number of files, each approximately 5 MB in size. The files are stored in Amazon S3. Company policy requires the files to be stored for 4 years before they can be deleted Immediate accessibility is always required as the files contain critical business data that is not easy to reproduce. The files are frequently accessed in the first 30 days of the object creation but are rarely accessed after the first 30 days Which storage solution is MOST cost-effective?

A company uses Amazon S3 to store its confidential audit documents. The S3 bucket uses bucket policies to restrict access to audit team 1AM user credentials according to the principle of least privilege. Company managers are worried about accidental deletion of documents in the S3 bucket and want a more secure solution.
What should a solutions architect do to secure the audit documents?

Your company wants to start working with AWS, but has not yet opened an account. With which of the following services should you begin local development?

An Auto-Scaling group spans 3 AZs and currently has 4 running EC2 instances. When Auto Scaling needs to terminate an EC2 instance by default, AutoScaling will: Choose 2 answers

A solutions architect is designing the architecture of a new application being deployed to the AWS Cloud The application will run on Amazon EC2 On-Demand Instances and will automatically scale across multiple Availability Zones The EC2 instances will scale up and down frequently throughout the day An Application Load Balancer (ALB) will handle the load distribution The architecture needs to support distributed session data management The company is willing to make changes to code if needed.
What should the solutions architect do to ensure that the architecture supports distributed session data management?