system administrator



Why is Your Server Lagging? Finding the "Bottleneck"

  • March 23, 2026, 02:07:05

Greetings, friends! Today, I want to talk about a situation that often happens to many people and companies: you’ve rented a great server, set up a proxy, or launched a website, but at some point, ...

IPv4 vs IPv6: Why the Future is Already Here and How It Affects Your Server

  • February 18, 2026, 03:25:38

Greetings!Today, I want to talk to you about IP addresses: what types exist, the difference between IPv4 and IPv6, why IPv6 is the future, when it’s time to switch, and why everyone will eventually ...

Managed vs. Unmanaged Server: Which Choice is Right for You?

  • February 17, 2026, 06:43:27

1. IntroductionIn the hosting industry, there are two main service delivery models: Managed and Unmanaged. It is important to understand that both are standard and valid options, but th...

Wazuh for IT Professionals: Free Open-Source Cybersecurity Solution

  • December 15, 2025, 11:32:11

Hello friends, Today we will talk about the Wazuh platform — an open-source security platform. In this article, you will learn what it is, who needs it, why it is popular, and we will also go over ...

What is RustDeck and how to install it?

  • December 15, 2025, 11:14:57

Hello friends, Today I would like to discuss with you a very interesting tool that helps many system administrators in their daily work, but it is also convenient and useful for regular users. Today ...