VPC Connectivity

Ensuring effective connectivity within your AWS VPC is a foundational aspect of designing a functional and secure cloud network. To achieve this, you need to configure various essential components and settings that work together seamlessly to enable communication while maintaining security and control. Imagine trying to design the road layout for an entire city to ensure traffic can flow freely, but only certain types of traffic (such as buses or taxis) can use certain roads. AWS provides tools to help users access your services via the internet, as well as allowing operational and development staff backend access to your applications and databases. It also allows you to set up cross-VPC communications using VPC peering. You can now start by looking at how you can enable internet access in your public subnets within your VPC to allow users to connect and to allow your services to communicate with the internet themselves to get updates or to pull in real-time data from...