ubuntu



How to Install and Securely Configure VNC Server on Ubuntu 26.04 VPS with Xfce and SSH Tunnel

Greetings, friends!Most system administrators and software developers are accustomed to managing Virtual Private Servers (VPS) exclusively through the SSH command line. However, there is a wide range ...

Self-Hosted TeamViewer Alternative: How to Deploy a Private RustDesk Server and Client on Linux VPS?

Greetings, friends!Over recent years, remote desktop tools like TeamViewer and AnyDesk have tightened their corporate policies, introduced free usage limits, and restricted access across various regio...

How to protect the server from hacking: Setting up 2FA via Google Authenticator PAM

Greetings, friends!In modern realities, classical password protection or SSH key authorization is no longer enough if an administrator's account becomes compromised. Implementing Two-Factor Authentica...

How to set up a development environment (VS Code Server) directly in the browser on a VPS

Greetings, friends!Imagine this scenario: you are on the road, in a meeting, or at a café, and all you have on hand is a lightweight tablet, an old laptop, or even a smartphone. Suddenly, a productio...

Choosing an Operating System for VPS in 2026: AlmaLinux, Rocky Linux, or Debian?

Greetings, friends!Choosing an operating system for a VPS is no longer a matter of personal taste. Changes in Red Hat's policy, the final demise of legacy distributions like CentOS 7, and the maturity...