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Learn Linux Distributions, earn certificates with free online courses from YouTube, Udemy, Coursera, CourseHorse and other top learning platforms around the world. Read reviews to decide if a class is right for you.
Discover practical strategies to secure Linux distribution supply chains from source code to kernel using cryptographic signing, SBOM generation, and open-source security tools.
Master Linux security by understanding CVE impacts across distributions and using OSV tools to navigate vulnerability advisories and patch systems effectively.
Learn what Linux is, basic Linux techniques, system administration tasks, and more.
Learn the basics of CentOS and Red Hat Linux! Prepare and pass the Red Hat certified system administrator (RHCSA) exam!
Heard about Linux but not sure how to get started? This is the course for you! Start using Linux TODAY.
Explore Red Hat Satellite's core capabilities: patching and software management, provisioning, subscription management, configuration management, and integration with Ansible Automation and Insights.
Learn to operate Red Hat Enterprise Linux 9 from the command line: edit files, manage DNF packages, control systemd processes, configure networking, and administer users.
Learn CentOS/Red Hat Server administration with this step-by-step course for beginners.
Key tasks needed to become a full time Linux Administrator and to validate those skills via the Red Linux System.
Administer Red Hat Enterprise Linux 9: install and configure systems, manage users, groups and processes with systemctl and Cockpit, deploy web servers, and secure data with firewalls and encryption.
Install and operate openSUSE Linux: set up the OS with virtualization, navigate the KDE desktop and file system hierarchy, and manage files, links, and RPM packages.
Install and administer Red Hat Enterprise Linux 9: set up GNOME, manage users, groups and permissions with UMASK, use Subscription Manager, Cockpit, and core shell commands.
Linux is a free, open-source operating system built on Unix.
Get comfortable with Red Hat Enterprise Linux 9: navigate the desktop and command line, manage files, permissions, users, software packages, and networking.
Get started with Linux: compare it to other operating systems, pick a distribution and desktop environment, and install and manage software.
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