
To securely connect to a server, git repositories, or other remote services from your Windows device, or connect to another Windows device, you need to create SSH keys to connect without a password by using key authentication instead of user credentials. In this article, you will learn how you can create SSH private and public keys on Windows Server and Windows 10 / 11. There are many […]

Installing Firefox on Linux devices is simple. Even if you are a beginner to Linux, you can install Firefox easily by running a few commands on your Ubuntu desktop or Ubuntu Server. However, Firefox requires a graphical interface (GUI) to run. If you are using Ubuntu Server, you need to install Gnome on your server, which is a desktop environment that you can connect to […]

SSH (Secure Shell) is a connection protocol that is mostly used in Linux Servers. But to use it on Windows too, you can install OpenSSH on your Windows Server or Client. Installing OpenSSH on Windows Server and Windows 10 / 11 is mostly the same, and in most of the modern Windows devices, the OpenSSH client is installed by default. But if you don’t have […]

To reduce possible attacks and keep your system safe and organized, you need to remove unused users from time to time. To remove users, Ubuntu offers two tools to use: deluser and userdel, which work the same way same, but in this article, you will learn how you can remove a user in your Ubuntu Server using deluser, which offers additional options. To start the deletion […]

OpenVPN is one of the VPN services MikroTik offers, used to create secure, encrypted connections between two sides over the internet. It is commonly used for remote access or linking networks through a protected tunnel. To configure OpenVPN on a MikroTik router, there are two methods: Winbox and the CLI (command-line). In this guide, you will learn how to set it up with the Winbox […]

SSH on Linux distributions is commonly used to connect from other devices remotely to your Linux VPS server. To use the SSH service on your Linux device or your server, you need to create two SSH keys: one public and one private key. First, you need to connect to your Ubuntu Server With SSH Using PuTTY application if you are using Windows. And if you […]

Linux user permissions are a system that controls who can access files and directories and what they can do with them. Every file and directory has a rule that defines which users can read, write, or execute it. Linux user permissions are file-based, so every file created on your system has an owner and a group assigned to it, and users in that group have access to this folder. […]

Active Directory Domain Service (AD DS) provides an integrated, centralized user and computer management system. By installing and configuring this service properly on your device, you can manage users, computers, and their permissions on a network. Installing and activating it on a Windows server is very simple. You can easily learn by following the steps below. Before starting to set up Active Directory, you have […]

Linux uses a file-based permission system to control access to files and directories. Each file has three types of access levels: owner, group, and others. Setting permissions in Ubuntu Servers you can manage which users can read, modify, or delete specific files. This permission structure helps keep the system organized and secure. When creating user in Ubuntu server, an administrator should assign permissions based on […]

The RADIUS server in MikroTik is a built-in tool that authenticates user connections. In this article, we are create a RADIUS server on MikroTik virtual server and pair it with the user management package to create a user authentication system in MikroTik for managing PPPoE, Hotspot and Wireless. Set up a RADIUS server in MikroTik Router Before making any changes on your Mikrotik VPS, if you […]