What is the function of Amazon VPC?

The function of Amazon VPC (Virtual Private Cloud) is to allow the launching of AWS resources in a defined virtual network. This capability enables users to create an isolated network environment where they can deploy Amazon EC2 instances, databases, and other services while controlling aspects such as IP address range, subnets, route tables, and network gateways.

By utilizing Amazon VPC, users gain complete control over their networking environment, including the ability to configure security settings, manage traffic flow, and set up connectivity to other services or on-premises infrastructure. This flexibility is essential for ensuring resources are securely and efficiently deployed.

The other options revolve around different AWS services and functionalities. The first choice refers to Amazon EBS (Elastic Block Store), which provides block-level storage, while the second choice pertains to AWS IAM (Identity and Access Management) for user management and permissions. The last choice discusses Amazon S3 (Simple Storage Service) that provides scalable object storage. Each of these services has its unique purpose, but none embody the function of defining a virtual network as Amazon VPC does.