This article provides a guide for how to install BorgBackup on Ubuntu 22.04. What is BorgBackup? BorgBackup (short: Borg) is a deduplicating backup program. Optionally, it supports compression and authenticated encryption. The main goal of Borg is to provide an efficient and secure way to back up data. The data deduplication technique used makes Borg …
How To Install Fail2ban on Ubuntu 22.04 In this tutorial, we’ll explain how to install Fail2ban on Ubuntu 22.04. Fail2Ban is an excellent intrusion prevention software framework from SSH from a brute-force attack. It’s written in the Python programming language. It should be one of your top priorities when hardening the server. Fail2ban create rules that …
Ubuntu (and derivatives) have been providing for some time a built-in way to setup last-generation systems (btrfs, ZFS), however, the installer provides very limited (essentially, none) configuration. In this article I’ll explain how to setup a mirrored and encrypted btrfs root filesystem. Current outcome The resulting setup is: Disk A: EFI, boot (btrfs), encrypted swap, …
Installing Ubuntu (22.04) on a Mirrored (RAID-1) and Encrypted btrfs Root Filesystem Read More »
If you are looking for an alternative to the commonly used office suites on Ubuntu, then WPS Office is a great option for you. WPS Office is a writing and designing software just like Microsoft Office. It has a variety of tools that allows users to create and edit their documents, sheets, and presentation slides. …
VirtualBox 7 is a major update after VirtualBox 6. It comes with a lot of new features and bug fixes. Some of the new features of VirtualBox 7 are: Full virtual machine encryption: Fully encrypted including the VM config logs and saved states. Virtual TPM support: Added support for virtual TPM 1.2 and 2.0 devices. …
Vsftpd (i.e. very secure FTP daemon) is an FTP server software for Linux and other Unix-like systems. An FTP server software facilitates the transfer of files from a client computer to the server and vice versa. In this tutorial, you will learn how to set up FTP Server with Vsftpd on Ubuntu 22.04 and enable …
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One of the most essential tasks of a system administrator is to learn the method to add and remove users on a Linux-based system such as Ubuntu 22.04. By default, when you start a new system, the access related to the root account is given to you. However, Ubuntu 22.04 system also permits you to …
Secure Shell Technology or SSH is a network communication protocol that permits two systems to securely communicate in an unsecured network. This cryptographic protocol is also utilized for command–line executables or remote login programs such as terminal applications. Users who want to use SSH for connecting to other remote systems must have SSH configured on …
