How to Install a Free SSL Certificate on Namecheap Shared Hosting Using acme.sh Buying a domain from Namecheap automatically gives you access to basic SSL options. However, on shared hosting, if you want a free Let's Encrypt SSL certificate instead o...
Small businesses are more vulnerable to cyberattacks due to their increased connectivity. Many website owners believe they are too small to be targeted by hackers, but the truth is that hackers often see smaller websites as easy targets. It’s because...
Man-in-the-middle attacks are elegantly mitigated in TLS, with TLS1.3 introducing more robust encryption protocols and a streamlined handshake process that significantly reduces the vulnerability to these types of attacks. By employing stricter encry...
Have you ever clicked on a website only to be greeted by a giant “Not Secure” warning in your browser? Chances are, that site’s SSL/TLS certificate had expired—and whoever runs the site probably didn’t even realize it. These certificates are a key pa...
Getting an SSL certificate up and running on your Virtualmin server may seem complicated at first, but it's pretty straightforward once you understand it. This guide walks you through the straightforward steps of installing an SSL certificate on your...
Deploying a Flask Weather App via NGINX with HTTPS on GCP In this blog post, we’ll walk through how to deploy a Flask-based weather application using Docker, NGINX, and a secure HTTPS connection via Certbot on a GCP Virtual Machine (VM). We’ll be u...
1. SSL (Secure Sockets Layer): The Predecessor What it is SSL was the original cryptographic protocol designed to provide secure communication over a computer network. It establishes an encrypted link between a web server and a browser (or between tw...
I’ll share concise but easy-to-read guides, and I hope you like them! The first one is about generating your own SSL certificates with Certbot, ACME, GClould, and Let’s Encrypt, for free! Check it out! https://cheatsheets.onemanband.tech/
Imagine you’re visiting a website—say your bank’s website mybank.com. You type your username and password, hit enter, and your credentials are sent to the web server for authentication. Now this data travels across the network as plain text. A hacker...
How to Create a Self-Signed SSL/TLS Certificate for Nginx in 5 Minutes Published by Parmod Upadhyay on Feb 26, 2025 How to Create a Self-Signed SSL/TLS Certificate for Nginx In this tutorial, I'm going to show you how you can create a self-signed SSL...
