FreeBSD

It is always a best security practice to use a non-root user to perform server administration. This brief tutorial explains how to add, delete and grant sudo privileges to users in FreeBSD.

This guide explains how to configure or set static IP address and DNS on a FreeBSD system from commandline.

Have you forgotten the FreeBSD root user password? Worry not! This brief guide explains the procedure to reset or recover root user password in FreeBSD.

This brief guide will walk you through the steps to configure and enable SSH on FreeBSD. All steps provided below are tested on a freshly installed FreeBSD 13.1 system.

FreeBSD 13.1-RELEASE is officially released. This tutorial walks you through the steps to upgrade to FreeBSD 13.1 from FreeBSD 12.3.

This step by step guide explains how to download the latest FreeBSD version, how to create a FreeBSD Bootable USB and how to install latest FreeBSD 13.1 with screenshots.

This detailed tutorial addresses all the possible ways to find available network interfaces on Linux and Unix operating systems.

Did you know we can identify the operating system using TTL (time-to-live) value and Ping command? YES, we can detect remote OS based on the TTL.

The kiosk devices runs a single application 24/7 without any user interaction. They don’t…

In this tutorial, we will see what is vnStat, how to install it and…