Automation



GrayLog Who needs it and why is it needed at work?

  • June 10, 2026, 01:27:17

Greetings, friends!Imagine a typical scenario: you don't just have one server running in your infrastructure, but five, ten, or several dozen. They host Nginx web servers, databases, backend Docker co...

SSL certificates in 2026: Why pay if you have Let's Encrypt?

  • May 25, 2026, 01:25:16

Greetings, friends!If you administer websites, you have surely noticed how much the internet security landscape has changed. About ten years ago, a commercial SSL certificate was purchased for 3–5 y...

Server monitoring: How do you know that everything has fallen before your customers?

  • May 25, 2026, 10:57:02

Greetings, friends!Imagine this scenario — you wake up at three in the morning to a call from an irate client or a message from management: "The website is down, we are losing orders!". You frantica...

Why Do People Choose Docker? What Is Portainer and How to Install It on Ubuntu 24.04

  • May 20, 2026, 10:44:26

Greetings, friends!Are you familiar with that feeling when you try to install some program on a server, and it requires "dependencies" of a specific version? You update one library, and another servic...

How Not to Lose Everything: 2026 Backup Strategy Guide

  • May 11, 2026, 11:25:52

Greetings, friends!Imagine this: you’ve spent six months configuring your server, optimizing the database, and uploading tons of content. Then... a disk error, a failed update, or (heaven forbid) a ...