How I Launched My First AWS EC2 Instance and Secured It with Security Groups (Beginner Friendly Guide)

Cloud computing is one of the core pillars of DevOps, and AWS EC2 is often the starting point. In this guide, I’ll walk you through how I launched my first EC2 instance and set up Security Groups to protect it—step by step! 🧱 What is EC2? EC2 (Elast...