AWS VPC Security Best Practices For Scalable Architecture
AWS VPC explained: Securely isolate resources in a virtual network, control IP address ranges & internet access through gateways, and use Security Groups & Network ACLs for subnet-level security.
1. What is AWS VPC, and why is it important? Answer: AWS VPC (Virtual Private Cloud) is a logically isolated network within the AWS cloud where you can launch your AWS resources securely. It allows you to define your IP address ranges, create subnets, configure route tables, and set up internet access through gateways. Example Explanation: Think of a VPC as your private office building in the AWS cloud. Within the office (VPC), you can have separate rooms (subnets) for different departments, like public-facing services (e.g., a website) and private services (e.g., a database). You control who...