Secure Linux server against SSH brute-force attacks with SSH hardening tips, including SSH keys, access controls, login ...

OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and tips & tricks about free and opensource software and technology.

Linus Torvalds has announced the first release candidate (RC1) for the upcoming Linux Kernel 7.3 version. Here's what's new ...

Paint.NET can now run on Linux with experimental Wine support. Here’s how to install Paint.NET 5.2 Alpha on Ubuntu 26.04 ...

n8n makes it surprisingly easy to build powerful automations. You can connect applications, work with APIs, transform data, trigger workflows on a schedule, respond to webhooks, and automate tasks ...

The first important thing to do after installing a fresh Ubuntu OS is to choose the best and fastest APT archive mirror. In this brief guide, I have listed all possible ways to find best Ubuntu APT ...

The other day I wanted to reinstall one of my virtual machine which was running with Ubuntu 16.04 LTS server. Before reinstalling it, I tried to backup the entire system. While searching for an ...

This tutorial provides a concise explanation of the Apt package manager and presents a curated list of 15 useful Apt Linux command examples for efficient package management in Debian and its ...

Windows and Red Hat Enterprise Linux (RHEL) are two of the most popular operating systems in the world. Windows is known for its ease of use and compatibility with a wide range of software, while RHEL ...

In our previous tutorial titled "Getting Started with Proxmox Backup Server", we discussed how to backup and restore Proxmox VMs and Containers. Today, we will learn how to create file level backups ...

Today I stumbled upon a collection of useful BASH scripts for heavy commandline users. These scripts, known as Bash-Snippets, are quite helpful for command line inhabitants. Want to check the weather ...

Systemback is a free utility that can be used to backup and restore Ubuntu-like systems. It is somewhat similar to MS Windows's "System restore" option. Using Systemback, we can easily create backup ...