How to Change or Reset Forgotten Root Password in RHEL 9
Learn how to change or reset a forgotten root password in RHEL 9 in this step-by-step tutorial.
How To
How to Install and Secure MariaDB in RHEL 9
Learn how to install and secure MariaDB in RHEL 9 by following the steps in this tutorial.
How to Recover a FileVault Key
Lost your macOS recovery key? We’ll cover your options for potentially recovering a FileVault key in this tutorial.
How to Enable Full Disk Encryption in Ubuntu 22.04
Learn how to enable full disk encryption in Ubuntu 22.04 using Linux Unified Key Setup (LUKS) in this tutorial.
How to Create a New Sudo User & Manage Sudo Access on Ubuntu 22.04
In this tutorial, learn how to create a new sudo user, as well as manage sudo access and permissions, on Ubuntu 22.04.
How to Upgrade From RHEL 8 to RHEL 9
Learn how to perform an in-place upgrade from RHEL 8 to RHEL 9 to take advantage of improvements in performance, availability, and security.
How to Erase the Hard Drive in MacOS Monterey
Learn how to erase a Mac hard drive in macOS Monterey for both Apple silicon and Intel-based devices in this tutorial.
How to Clear System Data Storage on Mac
Learn how to clear system data storage on your macOS device with a few simple strategies in this tutorial.
How to Change the Admin Name on Mac
Learn how to change the admin name on your Mac without causing damage to your account in this step-by-step tutorial.
How to Install LAMP Server on Ubuntu 22.04
Learn how to install and configure the LAMP stack on Ubuntu 22.04, aka “Jammy Jellyfish,” in our step-by-step tutorial.
Enabling MFA on Macs for MSPs
MFA is a critical step in keeping passwords secure. Learn how JumpCloud makes it easy to enable MFA on Mac devices.
How to Upgrade from Ubuntu 20.04 LTS to Ubuntu 22.04 LTS
Learn how to upgrade your system from Ubuntu 20.04 to Ubuntu 22.04 in this tutorial.
