Oct 2, 2025 · 1 min read · After learning the basics of VPCs and creating my own, today I went a step further and started building its networking components. This is where things get interesting because now I’m shaping how traffic flows in and out of my VPC. 📌 Key Steps I Cov...
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Sep 4, 2025 · 2 min read · Delivering modern apps securely in AWS often requires placing critical resources inside private subnets — for example, EC2 app servers, Lambda functions, or RDS databases. But here’s the challenge:These resources can’t directly access the internet.An...
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Apr 5, 2025 · 6 min read · Introduction In modern cloud architectures, high availability and fault tolerance are essential to ensure continuous service delivery. In this post, I will walk you through creating a highly available architecture on AWS, focusing on the integration ...
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Jan 26, 2025 · 3 min read · Nat Gateway :: A NAT gateway is a Network Address Translation (NAT) service. You can use a NAT gateway so that instances in a private subnet can connect to services outside your VPC but external services cannot initiate a connection with those instan...
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Jan 9, 2025 · 4 min read · Understanding VPC (Virtual Private Cloud) Virtual Private Cloud (VPC) A VPC provides a secure, isolated, and controlled network environment in the cloud. It allows you to define your network’s topology, including IP address ranges, subnets, route tab...
Join discussionJul 4, 2024 · 14 min read · This guide outlines the step-by-step process of deploying a secure and efficient three-tier architecture on AWS, covering S3 bucket creation, IAM EC2 role setup, VPC and subnet configuration, internet connectivity with IGW and NAT Gateway, route tabl...
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Jul 4, 2024 · 2 min read · TABLE OF CONTENTS Introduction Setup VPC Create Subnets Create an Internet Gateway (IGW) Setup Route tables Create a NAT Gateway Update Private Route Table Launch Instances Testing Conclusion Introduction In this post, we'll show you how ...
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