In this guide, you will learn how to safely upgrade the MariaDB database server to a newer version in the Ubuntu Linux distribution. Also, you will know how to check current MariaDB packages and remove the older version after upgrading the MariaDB server.
In this guide, you will learn how to send and receive emails with a domain name and set up your own mail server using CyberPanel running on a VPS.
This guide describes how to install Cloudflare SSL for your website running on the OpenLiteSpeed web server.
Assuming you have already set up your website and domain with OpenLiteSpeed, now you can follow the steps below to install the Cloudflare SSL certificate for your domain.
The distributed denial-of-service (DDoS) attack is a malicious attempt to disrupt the target’s services by flooding the resource capacity of the server with high Internet traffic.
It is very crucial to detect such abnormal traffic and block the IP addresses of the attack source automatically to prevent the server from reaching its capacity.
If your website is running on Linux VPS, then you may want to install and configure Postfix for sending an email.
Postfix is an open-source, free, and the most widely used Mail Transfer Agent (MTA) that routes and delivers an email.
In this guide, we will install the Let’s Encrypt SSL certificate for a domain. Here, we assume your website is running on an Apache server in Ubuntu. Here, we will make use of “snap” which is a bundle of an app with its dependencies that can work across many different Linux distributions without modification.
There are many cloud hosting providers. Here, we compare the most popular cloud hosting providers (Linode, DigitalOcean, and Vultr) in terms of pricing, scalability, and stability.
In this guide, we will set up Cloudflare SSL and configure the Origin Certificate for the Apache server. Follow the simple steps to install SSL on your website.