Guided Notes
VPC Networking
Virtual private clouds, subnets, gateways, security groups vs network ACLs, and Route 53.
Amazon VPC
Slide 1 / 5An Amazon Virtual Private Cloud (VPC) is your own isolated network inside AWS. You choose its IP address range (for example 10.0.0.0/16) and decide exactly what can reach your resources.
Within a VPC you create subnets — smaller sections of the address range, each in one Availability Zone:
• Public subnets — for resources the internet must reach, like a load balancer. • Private subnets — for resources that must stay hidden, like databases.
