#nat-gateway articles

Rohan MahtoOct 9 · 5 min read

AWS to GCP Migration, Part 1: The Architecture Before and After

This is the first post in a series about migrating a standard Rails application from AWS to GCP. Before getting into the technical details like Terraform, networking, and database migration, let’s fir

rohanmahto-dev.hashnode.dev

Mohit KApr 17 · 1 min read

Kodekloud - 100 Days of cloud (AWS)Day 45: Configure NAT Gateway for Internet Access in a Private VPC

Step 1: Login into the AWS environment using provided credentials. Step 2: Go to EC2 ,VPC and Private subnet as they are already created. EC2 VPC Step 3: Create public subnet. Select the VPC.

devops1001.hashnode.dev

Pratiksha kadamFeb 17 · 4 min read

Find Everything Running in Your AWS Account :

We’ve all been there. New project. New AWS account.Manager asks: “What do we have running?” Someone says, “Use AWS Config.” Great idea — except: It costs per recorded resource It requires setup I

running-cloud.hashnode.dev

Nagasai PeddetiFeb 7 · 7 min read

👉 What Really Happens When You Type a URL in Your Browser?

The internet has taken over the world. Almost everything today runs through networks. Enterprises host their applications on the web, and users access them through browsers or mobile apps. You type https://www.BadriRestaurent.com/, press Enter, and a...

devopsgrandline.hashnode.dev

Pratiksha kadamJan 27 · 4 min read

AWS Traffic Routing in vpc

A web company is looking to implement an external payment service into their highly available application deployed in a VPC. Their application EC2 instances are behind a public facing ELB. Auto scaling is used to add additional instances as traffic i...

cloudops-solutions.hashnode.dev

Raj NandgaonkarJan 10 · 6 min read

NAT Gateway vs NAT Instance: The Ultimate Cost & HA Comparison for DevOps Engineers

As a DevOps engineer, one of your primary responsibilities is to build a network that is both secure and cost-efficient. When you place your databases or application servers in a "Private Subnet" (where they are safe from the direct internet), they s...

awscloudformation.hashnode.dev

Yashwanth PuligillaJan 4 · 5 min read

Building a Secure AWS Network From Scratch: Public Subnet, Private Subnet, Bastion Host, and NAT Gateway

When you first launch an EC2 instance, AWS feels simple. You click a few buttons.You get a public IP.You SSH in. And for a while, that feels like “cloud”. But the moment you ask: Who should be allowed in? Who should never be seen? How do private syst...

yashwanth11187aws1.hashnode.dev

Yashwanth PuligillaJan 3 · 4 min read

Why AWS Doesn’t Want You to Babysit Servers, And How Auto Scaling & VPC Quietly Do the Hard Work

There’s a moment every engineer reaches. Not when things break.But when you realize you’re the one holding everything together. You’re restarting servers.Watching traffic graphs.Worrying about what happens if one machine goes down while you’re asleep...

yashwanth11187aws1.hashnode.dev

Ankit RajDec 29, 2025 · 4 min read

🚀 AWS Networking Explained with Hands-on Project (VPC, Subnets, IGW, NAT, Peering & CIDR)

When learning AWS networking, concepts like VPC, subnets, route tables, IGW, NAT Gateway, CIDR, and VPC peering can feel confusing without hands-on practice. In this blog, I’ll: Explain core AWS networking concepts in simple terms Walk through a re...

aws-networking-explained.hashnode.dev

Hemanth kumar GDec 6, 2025 · 4 min read

Cloud Networking Made Simple: AWS VPC Explained Through Pushpa’s Journey

Managing cloud networks can feel complicated — VPCs, Subnets, NAT, Internet Gateways… it all sounds too technical.But what if I explained it using a simple story? Let’s learn AWS networking the Pushpa way. 🎬 The Background: Pushpa Loses Everything ...

hemanthgogineni.hashnode.dev

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