<ul><li>AWS VPC enables users to create isolate and customize network environments in the AWS cloud</li><li>Users can define IP ranges, create subnets, and configure network gateways for flexibility</li><li>Subnets organize resources such as public and private with differing levels of access to the internet</li><li>Route tables direct network traffic between subnets to external networks</li><li>Internet and NAT gateways are crucial components for external communication</li><li>Best practices include securing VPC with ACLs, monitoring, multi-layered security with subnets, audits, and compliance checks</li><li>Use cases for VPC range from multi-tier applications to backup environments</li><li>Sources/Additional sources: AWS VPC user guide, BMC blogs, Dev-to article</li></ul>

Understanding Cloud Networking: An Introduction to AWS VPC

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