Feb 16 · 5 min read · The most dangerous software in your infrastructure is the agent you installed to watch it. On February 12, 2026, Supabase lost the us-east-2 region. The cause wasn't a database corruption, but a deployment of an internal monitoring service that inadv...
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Jan 14 · 3 min read · As a cloud enthusiast, I knew that understanding Amazon VPC non-negotiable. It's the foundational network where all your AWS resources live. Yet, staring at terms like CIDR blocks, route tables, and Internet Gateways felt abstract until I rolled up m...
Join discussionDec 25, 2025 · 3 min read · Building this consists of 3 phases VPC, AUTO SCALING GROUP for ec2 servers , a JUMP HOST to manage them, and finally LOAD BALANCER to allow traffic. STEP-1 : VPC Go to vpc section in aws console and start creating with below configurations leaving re...
Join discussionDec 10, 2025 · 7 min read · VPC Peering Why do we want to connect these two vpc together? If we have a server in Primary VPC and the resources a user request must be residing in secondary VPC. So we need to connect these VPC together for communication. Also we need to make the...
Join discussionNov 17, 2025 · 4 min read · Security Groups vs. NACLs: Demystifying the Two Firewalls in Your AWS VPC Welcome to the world of AWS networking! You've spun up your EC2 instances, launched your databases, and now it's time to lock things down. That's where AWS's firewall duo, Secu...
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Oct 28, 2025 · 9 min read · Table of Contents What is a VPC? Why VPC is Important VPC Key Components CIDR Block Subnets (Public & Private) Route Tables Internet Gateway (IGW) NAT Gateway Security Groups Network ACL (NACL) VPC Peering VPC Endpoints Transit Gateway ...
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Oct 1, 2025 · 1 min read · After learning the basics of VPCs yesterday, today I explored the default VPC that AWS provides and then created my own custom VPC from scratch. 🔎 Default VPC: Automatically created by AWS in each region. Comes with public subnets in each AZ, an i...
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Sep 30, 2025 · 1 min read · 🌐 Today, I began exploring one of the most foundational networking services in AWS – the Virtual Private Cloud (VPC). A VPC (Virtual Private Cloud) allows us to create a logically isolated section of the AWS cloud where we can launch AWS resources l...
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