In the digital world, proxies serve as intermediaries, standing between a device and the internet. Whether you’re aiming to browse securely or ensure smooth access to web applications, proxies help manage and streamline network traffic. Let’s break down proxies into two types: forward proxies and reverse proxies, each with its unique purpose and role. Proxy…
Category: Introduction
How DNS Works and Why It Matters
In the vast world of the internet, each website we visit, like facebook.com or google.com, relies on a unique identifier called a domain name. But behind the scenes, the internet doesn’t understand domain names; it communicates using IP addresses, which are numerical labels like 192.168.1.1. The Domain Name System (DNS) acts as the internet’s phonebook,…
Power of AWS for DevOps
In the world of DevOps, automation, continuous delivery, and collaboration between development and operations are essential for building efficient software systems. Cloud computing plays a key role in this process, and AWS (Amazon Web Services) has become one of the most popular cloud platforms used by DevOps teams worldwide. Let’s explore what AWS is, how…
3-Tier Architecture for Software Systems
When you log into a website, several layers work together to process your login details and keep your information secure. This is made possible by a system known as 3-tier architecture, which organizes the application into three distinct layers. Each layer handles a specific part of the process, making the system more efficient and secure….
How DevOps Powers Your Favorite Apps
Ever wonder how your favorite apps get those frequent updates? It’s all thanks to a powerful approach called DevOps. Even if you’re not in IT, understanding DevOps can help you see how technology shapes the world around you. Imagine a well-oiled machine: that’s what DevOps aims to create for software development. It brings together two…