Technical articles, tutorials and tips about servers, VPS, hosting and technology
354 published articles

Knowing your motherboard version can be crucial in various situations, such as performing BIOS updates or confirming compatibility...

Firewalld is a powerful tool for firewall management on Linux systems, especially on AlmaLinux and Rocky Linux, two distributions...

If you're looking for a way to protect your Ubuntu or Debian server, UFW (Uncomplicated Firewall) is an excellent choice. UFW is a...

Cyber security is a constant concern for system administrators and IT professionals. Recently, a new vulnerability, called "OpenSS...

Proxy ARP is a technique used to allow one machine to respond to ARP (Address Resolution Protocol) requests on behalf of another m...

Title banner. What is Ubuntu? Ubuntu is an open source operating system based on Linux, developed and maintained by Canonical Ltd....

A Window to Linux on Your Windows PC! Have you heard about Windows Subsystem for Linux (WSL)? If not, get ready for an exciting jo...