Alternatives to Red Hat Enterprise Linux

CIQ empowers people to do amazing things by providing innovative and stable software infrastructure solutions for all computing needs. From the base operating system, through containers, orchestration, provisioning, computing, and cloud applications, CIQ works with every part of the technology stack to drive solutions for customers and communities with stable, scalable, secure production environments. CIQ is the founding support and services partner of Rocky Linux, and the creator of the next generation federated computing stack.

TuxCare's mission is to reduce cyber exploitation worldwide. TuxCare's automated live security patching solutions, long-term support services for Linux or open source software, allows thousands of organisations to quickly remediate vulnerabilities for increased security. TuxCare covers over one million of the world's most important enterprises, government agencies, service suppliers, universities, research institutions, and other organizations.

Enhanced security features, a wider array of packages, and cutting-edge tools are all part of your open-source ecosystem, spanning from cloud to edge. Safeguard your open-source applications by ensuring comprehensive patching from the kernel to libraries and applications for CVE compliance. Both governments and auditors have verified Ubuntu for compliance with FedRAMP, FISMA, and HITECH standards. It's time to reconsider the potential of Linux and open-source technology. Organizations partner with Canonical to reduce costs associated with open-source operating systems. Streamline your processes by automating everything, including multi-cloud operations, bare metal provisioning, edge clusters, and IoT devices. Ubuntu serves as the perfect platform for a wide range of professionals, including mobile app developers, engineering managers, video editors, and financial analysts working with complex models. This operating system is favored by countless development teams globally for its adaptability, stability, continuous updates, and robust libraries for developers. With its strong community support and commitment to innovation, Ubuntu remains a leading choice in the open-source landscape.

Debian can be obtained at no cost via the Internet. This webpage provides various methods for installing the Stable version of Debian. If you are curious about the Testing or Unstable versions, be sure to check our releases page. Numerous vendors offer the distribution for a nominal fee, typically under US$5 plus shipping, so it's wise to verify if they offer international shipping on their sites. You have the option to explore Debian by booting a live version from a CD, DVD, or USB drive, allowing you to test it without making any permanent changes to your computer. Once you feel ready, you can initiate the installation process using the user-friendly Calamares Installer, which has been available since Debian 10 Buster. As long as the images align with your size, language, and package preferences, this approach may work well for you. For further details on this option, take a moment to read additional information that can assist you in making your decision. It’s important to weigh your choices carefully to ensure you select the best installation method for your needs.

Utilize a high-performance and security-centric Linux platform for all your cloud and enterprise applications. Amazon Linux 2 is a Linux operating system offered by Amazon Web Services (AWS), designed to deliver a stable, security-focused, and high-performance environment for developing and deploying cloud applications. It is provided free of charge, and AWS ensures continuous security and maintenance updates for this operating system. This version includes support for the latest capabilities of Amazon EC2 instances, optimized for improved performance, and contains packages that facilitate integration with other AWS services. Furthermore, Amazon Linux 2 guarantees long-term support, providing developers, IT administrators, and independent software vendors (ISVs) with the predictability and stability of a Long Term Support (LTS) release while still allowing access to the most recent versions of widely-used software packages. This blend of features makes it an ideal choice for enterprises looking to enhance their cloud infrastructure.

Fedora Workstation stands out as a dependable, robust, and user-friendly operating system tailored for both desktops and laptops. It serves a diverse group of developers, including hobbyists, students, and professionals operating within corporate settings. The GNOME 3 desktop environment allows you to concentrate on your coding tasks without unnecessary interruptions. Built with the developer's needs in mind, GNOME offers a streamlined experience that emphasizes productivity. You can eliminate the frustration of searching for or compiling the necessary tools, as Fedora provides an extensive array of open-source languages, tools, and utilities that are readily accessible with just a click or command. Additionally, Fedora supports collaborative efforts through platforms and repositories like COPR, enabling you to share your projects and provide builds for the broader community to utilize. This makes it an ideal choice for developers looking to enhance their workflow and contribute to open-source initiatives.

Kali Linux is a Debian-based, open-source distribution designed specifically for a variety of information security activities, including penetration testing, security research, computer forensics, and reverse engineering. While it's possible to take any Linux distribution and manually install penetration testing tools, this requires considerable setup and configuration efforts. Kali Linux is tailored to minimize this workload, enabling professionals to focus on their tasks right away. You can access a version of Kali from virtually anywhere, whether on mobile devices, Docker, ARM architectures, Amazon Web Services, the Windows Subsystem for Linux, virtual machines, or even bare metal installations. Thanks to metapackages that cater to specific security tasks and a user-friendly ISO customization process that is well-documented, creating an optimized version of Kali to suit your particular needs is straightforward. This makes it a versatile choice for both experienced users and newcomers alike, as comprehensive documentation ensures that everyone can find the guidance they require. Additionally, the active community surrounding Kali Linux continuously contributes to its improvement, further enhancing the resources available to users.

Alpine Linux stands as a distinctive, non-commercial, general-purpose Linux distribution tailored for advanced users who value security, simplicity, and efficient use of resources. It is constructed using musl libc and busybox, which contributes to its smaller size and enhanced resource efficiency compared to conventional GNU/Linux distributions. The entire container can occupy no more than 8 MB, while a minimal installation requires approximately 130 MB of disk space. Users gain access not only to a complete Linux environment but also to an extensive range of packages from its repositories. The binary packages are streamlined and divided, providing greater control over installations, which helps maintain a compact and efficient system. Alpine Linux prioritizes simplicity, ensuring it remains unobtrusive in its operation. With its specialized package manager known as apk, the OpenRC initialization system, and script-driven configurations, it offers a straightforward, clear Linux experience devoid of unnecessary complexity. Ultimately, this makes Alpine Linux an appealing choice for users looking for a minimalistic yet functional operating system.

Oracle Linux provides a comprehensive and open operating environment that combines virtualization, management, and cloud-native computing tools along with the operating system in a unified support package. It maintains full binary compatibility with Red Hat Enterprise Linux, ensuring seamless application performance. You can browse the catalog to locate details about independent software vendors (ISVs) that have validated their applications for use with Oracle Linux and its virtualization capabilities. Certified applications on Oracle Linux are capable of running across various environments, including on-premises, Oracle Cloud Infrastructure, and other cloud services. Don't miss the opportunity to participate in the Oracle Tux Tech Talk webinar on July 28, where you will learn how to benchmark performance, explore the advantages of the Unbreakable Enterprise Kernel (UEK), and identify which workloads benefit from its enhancements. This session promises to equip you with valuable insights for optimizing your Linux applications.

For more than thirty years, AIX has been the trusted platform for our customers to operate their most essential applications. As we transition into a new age, AIX is poised to continue leading the way in innovation by integrating hybrid cloud and open source functionalities, which assist customers in creating and implementing modern applications within a secure and robust framework. It is crucial for enterprises to have infrastructure that offers security, exceptional availability, and flexibility to adapt to evolving business needs. AIX®️ on Power Systems not only provides these essential features but also ensures the performance, dependability, and security required by mission-critical data. By utilizing an architecture that aligns with your on-premises setup, you can streamline and speed up the cloud deployment of your AIX applications. Furthermore, you can achieve zero downtime during maintenance planning, while continuously modernizing AIX with the latest updates and improvements. The AIX UNIX operating system is firmly committed to maintaining a strong reputation for security, which has been established over many years, ensuring that your data remains protected and your operations uninterrupted. In addition, AIX's focus on innovation ensures that it remains relevant in an ever-evolving technological landscape.

SUSE Linux Enterprise Server (SLES) is a powerful and secure operating system tailored for enterprises and organizations, providing a scalable and reliable foundation for critical workloads and applications across diverse environments, whether physical, virtual, or cloud-based. This operating system boasts advanced capabilities like high availability, virtualization, and seamless cloud integration, making it well-suited for the deployment of sophisticated IT infrastructures. Renowned for its stability and long-term support, SLES ensures that organizations can maintain a secure and consistent operational environment over extended periods. Moreover, SUSE's management tools facilitate efficient configuration and automation, which greatly simplifies server deployment and ongoing maintenance tasks. It accommodates a variety of hardware architectures, including x86_64, ARM, and IBM Power, thus offering the necessary flexibility to meet differing business demands. Additionally, SUSE Linux Enterprise Server is designed for optimal performance and comes equipped with robust security features to protect valuable data and resources. With its comprehensive support and innovative features, SLES stands out as an exceptional choice for businesses aiming to enhance their IT capabilities.

IBM z/VM is a sophisticated operating system that features a hypervisor and virtualization technology, designed to effectively manage guest servers like Linux, z/OS, and z/TPF virtual machines, as well as Red Hat OpenShift on IBM Z and LinuxONE systems. This platform is capable of operating hundreds or even thousands of guest servers on a single IBM Z or LinuxONE server with remarkable efficiency and adaptability. It accommodates various machine images and architectures, which streamlines the migration process, eases application transitions, and enables the consolidation of multiple systems onto one server. By excelling in resource sharing among virtual machines, IBM z/VM provides outstanding scalability, security, and efficiency, resulting in significant cost reductions and creating a solid foundation for cognitive computing. Its implementation supports on-premises cloud computing within a hybrid cloud framework, allowing organizations to efficiently scale and manage thousands of Linux and container workloads. Moreover, it aids in maintaining continuous availability through IBM's robust resiliency offerings, ensuring that businesses can rely on their infrastructure without interruption. This versatility makes IBM z/VM a critical asset for modern enterprises looking to optimize their IT environments.

Enterprise-Grade Linux for Edge-to-Cloud Implementations. This collaborative open-source initiative is a Debian-based Linux distribution specifically designed for applications spanning from edge to cloud scenarios. It guarantees reliable performance and stability across devices, on-premises environments, and cloud infrastructures. eLxr offers a robust and secure distribution, built upon the innovations of the open-source community, featuring a reliable release and update schedule that supports extended lifecycles and long-term deployments. It is especially suited for applications with strict timing demands, utilizing preempt-rt kernel configurations to enhance low-latency responses and ensure tasks are performed within exact timeframes. This approach leads to improved determinism and predictability when compared to conventional Linux kernels. eLxr is designed with a reduced footprint, promoting optimal performance and resource efficiency while minimizing potential vulnerabilities. It encompasses all essential features and capabilities, ensuring the most effective use of system resources while supporting diverse deployment needs. As a result, users can expect a highly adaptable and efficient platform for various application requirements.

openSUSE has introduced an innovative method for its development, resulting in a new kind of hybrid Linux distribution known as Leap. This version leverages the source code from SUSE Linux Enterprise (SLE), which ensures a reliability that few other Linux distributions can match, and merges it with community-driven advancements to offer the best stable experience for users, developers, and system administrators alike. Those currently using openSUSE can easily transition to Leap by booting from a DVD or USB and selecting the upgrade option, or they can perform an ‘Online Upgrade’ with just a few commands. Leap adopts a traditional approach to stability, releasing a new version annually while providing ongoing security updates and bug fixes in between releases. This combination of features makes Leap particularly appealing for server environments, but it is equally suitable for desktop users due to its low maintenance requirements. Furthermore, openSUSE Leap's compatibility with SUSE Linux Enterprise not only enhances its stability but also allows users the flexibility to move to an enterprise solution if needed, ensuring a smooth transition for future growth and support. Overall, Leap stands out as a compelling choice for anyone seeking a robust and reliable Linux operating system.

EuroLinux Desktop represents a significant advancement in the realm of operating systems. It seamlessly blends the visual appeal and functionality found in Windows® and macOS® while delivering the dependability and security characteristic of Enterprise Linux distributions. By implementing several modifications to the Linux user interface, EuroLinux Desktop ensures an intuitive experience for users familiar with Microsoft® or Apple® platforms. Moreover, it guarantees top-tier security and stability, as it is based on the source code of Red Hat® Enterprise Linux® 9, which is widely utilized in high-stakes environments such as financial institutions, telecommunications, and public sector entities. This operating system caters to both individuals and organizations transitioning from Windows® or macOS®, seeking a robust platform that preserves the familiar aesthetics of Microsoft® and Apple® offerings, all while benefiting from long-term technical support. EuroLinux Desktop effectively addresses the requirements of public administration, the financial industry, educational institutions, and everyday users, making it a versatile choice for a diverse range of applications. As a result, it stands as an appealing alternative for those aiming to enhance their computing experience without sacrificing familiarity or security.

The advent of container-based infrastructure represented a significant transformation in technology. A Linux distribution specifically optimized for containers serves as the ideal groundwork for a cloud-native setup. This streamlined operating system image consists solely of the essential tools needed for container execution. By omitting a package manager, it prevents any potential for configuration drift. The use of an immutable filesystem for the OS effectively mitigates a range of security vulnerabilities. Additionally, automated atomic updates ensure that you consistently receive the most current security patches and open-source technology advancements. Flatcar Container Linux is purpose-built from the ground up to support container workloads effectively. It fully embraces the container philosophy by incorporating only the necessary components for running containers. In a world of immutable infrastructure, it is crucial to have an equally immutable Linux operating system. With Flatcar Container Linux, your focus shifts from configuration management to effectively overseeing your infrastructure, allowing for a more efficient and secure operational environment. Embracing this approach revolutionizes how organizations manage their cloud-native applications and services.

AlmaLinux OS is a free, community-driven enterprise Linux distribution that emphasizes long-term stability and serves as a reliable platform for production environments. It is designed to be fully compatible with RHEL® and pre-Stream CentOS, allowing users to transition seamlessly between systems. The source code and various tools necessary for building AlmaLinux OS can be accessed through our GitHub organization. Engage with a lively community on Reddit, where you can interact with fellow users, stay informed on the latest developments, and both offer and seek assistance. Participate in real-time discussions with other members, including the governance team and developers, to ask questions and share knowledge. As a fully independent operating system, AlmaLinux OS benefits from $1M in annual support from CloudLinux Inc, along with contributions from additional sponsors, ensuring ongoing development is driven by community involvement. This collaborative approach allows for a more resilient and adaptable OS that meets the needs of its users.

Managing software packages on Linux systems, including installing, patching, and removing them, is a fundamental responsibility for system administrators. This guide will help you navigate the basics of package management specifically for Red Hat-based Linux distributions. Package management refers to the process of installing, updating, uninstalling, and monitoring software from designated repositories within the Linux ecosystem. Different Linux distributions utilize various package management tools tailored to their needs. For Red Hat-based systems, the RPM (RPM Package Manager) alongside YUM (Yellow Dog Updater, Modified) or its successor DNF (Dandified YUM) serves this purpose. YUM is the primary tool employed for the tasks of installing, updating, and managing software packages in Red Hat Enterprise Linux environments. It effectively resolves dependencies during the installation, update, and removal of software packages. Additionally, YUM can handle packages sourced from both the installed repositories and .rpm files. There is a wide array of commands and options at your disposal when working with YUM, allowing for flexible management of software on your system. Thus, familiarizing yourself with these commands is crucial for efficient system administration.

Puppy Linux represents a distinctive collection of Linux distributions tailored for home users. It comes fully equipped with essential tools for everyday computing tasks, ensuring a straightforward experience that even beginners can navigate with ease. With a compact size of 300 MB or less, it is both quick and adaptable. Users can customize it in just a few minutes and create remasters to suit their preferences. Puppy Linux offers various flavors that are optimized to function well on both older and newer computers, ensuring that there is a suitable option for everyone. Furthermore, it boasts a wide array of derivatives, known as “puplets,” which cater to diverse user needs. Unlike Debian, which is a single distribution, and unlike Ubuntu, which has specific variants, Puppy Linux is a compilation of multiple distributions that share common principles and utilize the same toolkit. These distributions are built atop a unique set of Puppy-specific applications and configurations, providing a cohesive experience with consistent features and behaviors across the board. This makes Puppy Linux a versatile choice for users seeking simplicity without sacrificing functionality.

CachyOS is a Linux distribution that prioritizes performance and is built upon Arch Linux, aiming to provide users with a quicker and more adept computing environment through extensive system-level enhancements. The distribution reconfigures essential components, such as the kernel and various software packages, by utilizing contemporary CPU instruction sets, including x86-64-v3, x86-64-v4, and Zen4, in conjunction with sophisticated methods like link-time optimization and profile-guided optimization to enhance efficiency without the need for manual adjustments. Featuring a custom kernel equipped with a variety of scheduler options, it strives to boost responsiveness and interactivity while also improving throughput for diverse workloads. CachyOS adheres to the rolling-release model characteristic of Arch Linux, ensuring users receive constant updates and the latest software while maintaining a high degree of flexibility and control over their systems. Additionally, it provides both graphical and command-line installation options, making it user-friendly for novices while still granting experienced users extensive customization capabilities, thereby catering to a wide range of user preferences and expertise levels. Ultimately, CachyOS stands out as a versatile choice for those seeking an optimized Linux experience.

You set it up once and then enjoy its benefits indefinitely. There's no need to fret every six months about significant system upgrades that could potentially render your device unusable. Instead, you receive regular updates that not only tackle security vulnerabilities and eliminate bugs but also introduce the latest features and advancements, including updated kernels, new drivers, and the most current desktop environment versions. Each update undergoes rigorous testing in line with industry-leading quality standards, utilizing a build service that other Linux distributions aspire to emulate. Not only is every new package version tested individually, but various clusters of versions are also compared to ensure your system's internal consistency. With just one command, you can update thousands of packages, revert to a snapshot from the previous week, fast-forward to the latest changes, and even preview what future releases will look like. This streamlined process allows users to seamlessly manage their systems without the usual headaches associated with traditional upgrades.

Garuda Linux is an operating system built on the Arch Linux foundation, crafted to offer an optimal mix of performance, user-friendliness, and aesthetic appeal, thereby simplifying the typically intricate Arch ecosystem for users. It operates on a rolling release model, ensuring that the system is perpetually updated with the newest software without the necessity for significant version upgrades. The distribution prioritizes accessibility by providing a graphical installer and a suite of GUI tools for managing the system, which enables users to accomplish most tasks with minimal reliance on the command line interface. Utilizing the Btrfs file system by default, Garuda allows for automatic snapshots prior to updates, making it straightforward for users to revert their system in the event of complications. It is equipped with performance-oriented elements, such as the Linux-zen kernel and various scheduling options that enhance system responsiveness and speed. Additionally, Garuda supports multiple desktop environments, featuring a highly customized KDE Plasma interface as its primary choice, which further enriches the user experience. With its focus on both aesthetics and functionality, Garuda Linux is designed to appeal to a wide range of users, from beginners to experienced Linux enthusiasts.

Void is an operating system designed for general use, built on the monolithic Linux kernel. Its package management system facilitates the swift installation, updating, and removal of software; users can choose from binary packages or compile directly from source using the XBPS source packages collection. Void is compatible with numerous platforms, providing flexibility for various hardware environments. Additionally, software can be built natively or cross-compiled through the XBPS source packages collection, enhancing its versatility. In contrast to countless other distributions, Void is an original creation and not a derivative of any existing system. The package manager and build system of Void have been developed entirely from the ground up, ensuring a unique approach. Furthermore, Void Linux accommodates both musl and GNU libc implementations, addressing compatibility issues with patches and collaborating with upstream developers to enhance the accuracy and adaptability of their software projects. This commitment to innovation and quality makes Void Linux a distinct choice for users seeking an alternative operating system.

NVIDIA Base Command Manager provides rapid deployment and comprehensive management for diverse AI and high-performance computing clusters, whether at the edge, within data centers, or across multi- and hybrid-cloud settings. This platform automates the setup and management of clusters, accommodating sizes from a few nodes to potentially hundreds of thousands, and is compatible with NVIDIA GPU-accelerated systems as well as other architectures. It facilitates orchestration through Kubernetes, enhancing the efficiency of workload management and resource distribution. With additional tools for monitoring infrastructure and managing workloads, Base Command Manager is tailored for environments that require accelerated computing, making it ideal for a variety of HPC and AI applications. Available alongside NVIDIA DGX systems and within the NVIDIA AI Enterprise software suite, this solution enables the swift construction and administration of high-performance Linux clusters, thereby supporting a range of applications including machine learning and analytics. Through its robust features, Base Command Manager stands out as a key asset for organizations aiming to optimize their computational resources effectively.

Linux Mint aims to create a contemporary, stylish, and user-friendly operating system that combines power with simplicity. As one of the leading desktop Linux distributions, it boasts a user base in the millions. The system is designed to function immediately upon installation, offering comprehensive multimedia support and an intuitive interface. Additionally, it is completely free and open-source, fostering a collaborative community environment. Users are invited to provide feedback, which helps shape the continual enhancement of Linux Mint. Its commitment to safety and dependability is evident through a cautious approach to software updates, a distinctive Update Manager, and the inherent stability of its Linux foundation, ensuring that it operates efficiently with minimal resource requirements. This combination of features makes Linux Mint an appealing choice for both new and experienced users alike.

SUSE Linux Micro is a streamlined, container-focused Linux operating system specifically tailored for edge computing and microservices applications. With its minimal size, it is optimized for security and performance, making it ideal for deploying applications within containers. This platform facilitates rapid, scalable, and economical cloud-native development, particularly in environments with limited resources. Featuring integrated automation tools and full compatibility with Kubernetes, SUSE Linux Micro ensures seamless integration into contemporary containerized systems. Its design caters to the needs of developers and IT operations teams, allowing them to efficiently deploy and oversee applications across diverse distributed environments. Additionally, its lightweight nature and robust capabilities make it an excellent choice for organizations looking to enhance their container strategies.

Wind River's eLxr Pro is a robust, commercial-grade Linux solution tailored for a wide range of cloud-to-edge applications, capable of handling critical workloads such as artificial intelligence, machine learning, and computer vision tasks. This solution is derived from the open-source eLxr distribution and delivers adaptable, long-term support alongside continuous security monitoring and updates. It guarantees compatibility with various hardware accelerators and meets necessary industry compliance standards. Additionally, eLxr Pro enhances business operations by offering specialized consulting services and performance improvements, enabling organizations to efficiently scale their edge computing capabilities while effectively managing expenses, ensuring security, and optimizing resource use. By integrating these features, eLxr Pro positions businesses to thrive in an increasingly digital landscape.

Scientific Linux, a project backed by Fermilab, primarily serves the High Energy and High Intensity Physics community, although its user base extends across various industries globally, and occasionally into space. This operating system is essentially a rebuild of Red Hat Enterprise Linux, which is owned by Red Hat Inc (NYSE:RHT), and is often referred to as “The Upstream Vendor” or “TUV” within our communications. By using the term TUV, we emphasize that Scientific Linux operates independently and is neither formally associated with nor endorsed by the upstream entity, thereby clarifying this important distinction. Designed to provide a stable, scalable, and extensible platform, Scientific Linux supports scientific research by offering methodologies that facilitate the integration of scientific applications with their operating environment. The initiative encourages the free exchange of ideas, designs, and implementations, all aimed at establishing a robust computing platform for future advancements in technology. Ultimately, this collaborative effort strives to foster innovation in scientific computing, paving the way for breakthroughs that can benefit a diverse range of fields.

Bodhi Linux is a lightweight operating system that boasts the speedy and completely customizable Moksha Desktop environment. The 64-bit version is based on Ubuntu 20.04, while the 32-bit Non-PAE architecture relies on an Ubuntu 18.04 foundation. Dubbed Bodhi Linux 6.0.0, it is recognized as the Enlightened Linux Distribution. With a small but dedicated team of contributors, Bodhi Linux is an open-source project that welcomes assistance from anyone interested. Currently, the team is particularly in need of programmers skilled in C, Bash, and Python, as well as translators, graphic designers, and theme creators. If you believe you have the ability to contribute, please reach out to us. Moreover, even those who cannot assist with coding or documentation can still make a significant impact through financial donations. Known for its emphasis on minimalism, resource efficiency, and user autonomy, Bodhi Linux aims to provide a streamlined experience where users can select only the applications they wish to use, avoiding unnecessary pre-installed software. By prioritizing user choice, the Bodhi team ensures that the distribution remains efficient and tailored to individual preferences.

CentOS Linux is a community-driven distribution that is built from resources made available to the public through Red Hat or CentOS repositories for Red Hat Enterprise Linux (RHEL). Its primary goal is to maintain functional compatibility with RHEL, while the CentOS Project focuses on modifying packages to eliminate any upstream vendor branding and visual elements. CentOS Linux is available at no cost and can be freely redistributed. Each version of CentOS is supported until the corresponding RHEL version reaches the end of its general support lifecycle. New versions of CentOS are released following the rebuilding of new RHEL versions, typically occurring every 6-12 months for minor updates and spanning several years for major releases. The duration of the rebuild process can range from a few weeks for minor updates to several months for significant version changes. This approach ensures that users benefit from a secure, dependable, and easily maintainable Linux environment that remains predictable and reproducible over time, fostering a strong community around its use.

Red Hat® Virtualization serves as an enterprise-grade platform for virtualization, adept at handling high-demand workloads and essential applications, leveraging the robust foundation of Red Hat Enterprise Linux® and KVM, with complete support from Red Hat. This solution enables the virtualization of resources, processes, and applications, establishing a reliable base for a future that embraces cloud-native and containerized technologies. It allows for the automation, management, and modernization of virtualization workloads seamlessly. Whether it's streamlining daily tasks or overseeing virtual machines within Red Hat OpenShift, Red Hat Virtualization leverages the existing Linux® expertise of your team and enhances it for upcoming business requirements. Additionally, it is built on a comprehensive ecosystem of platforms and partner solutions, integrating with Red Hat Enterprise Linux, Red Hat Ansible Automation Platform, Red Hat OpenStack® Platform, and Red Hat OpenShift, which collectively enhance IT productivity and maximize return on investment while positioning your organization for future growth and innovation.

SUSE Linux Enterprise Real Time serves as a real-time operating system that minimizes latency and enhances the predictability and reliability of time-sensitive, essential applications, whether it’s an IoT sensor keeping tabs on industrial equipment or an edge system that requires immediate responses to external stimuli. Various sectors, including banks, manufacturers, and government entities, depend on applications that must function with precision and reliability under all circumstances. For distributed systems to operate cohesively, they require time synchronization not just within individual servers but also among all interconnected servers. The Precision Time Protocol (PTP) achieves this by synchronizing servers over high-speed networks, boasting accuracy down to sub-microsecond levels. It also features support for device interrupt threads, allowing for optimization at the device level, along with hardware latency detectors to maintain consistent application behavior. With SUSE Linux Enterprise Real Time, you gain a crucial competitive edge in timing efficiency, ensuring your applications run smoothly and reliably. This ensures that your business can respond agilely to market demands while maintaining high standards of performance.

Zorin OS was designed to be simple so that you don't have to know anything. The Zorin Appearance app allows you to change your desktop to match the environment you are used to, regardless of whether you're using Windows, macOS, Linux, or both. Zorin OS is built on an Ubuntu and Linux foundation. It runs on the same Open Source software as NASA, the U.S. Department of Defense and many other organizations. Zorin OS is immune to viruses thanks to Linux's advanced security features. Software updates and security patches are available for many years. Zorin OS runs lightning fast and doesn’t slow down when it comes to updates. The Lite edition runs fast on computers older than 15 years. This allows you to breathe new life into your old PCs. Zorin OS includes powerful apps right out of the box, including a complete Microsoft Office-compatible office suite and professional photo editing software. There are many more apps and games available at the Software store and Steam.

The Arista Extensible Operating System (EOS®) serves as the foundation for Arista's cloud networking solutions, specifically designed for advanced data centers and cloud infrastructures. Architectures leveraging Arista EOS can scale seamlessly to accommodate hundreds of thousands of computing and storage nodes, offering robust management and provisioning functionalities that operate efficiently at scale. Thanks to its programmability, EOS supports various software applications that enhance workflow automation, ensure high availability, provide exceptional network visibility and analytics, and facilitate quick integration with a diverse array of third-party applications for services related to virtualization, management, automation, and orchestration. Additionally, Arista EOS stands out as a fully programmable and highly modular network operating system based on Linux, utilizing a user-friendly industry-standard CLI, and it operates on a single binary software image across the entire Arista switching portfolio. This flexibility and adaptability make it a powerful tool for modern networking challenges.

OpenMandriva Lx stands out as an independent distribution that traces its lineage directly back to Mandriva Linux. The mission of the OpenMandriva Association is to create a practical distribution that enhances the user experience for everyone, ranging from beginners to seasoned developers. We are committed to striking the ideal balance between cutting-edge features and robust stability. Rooted in the traditions of Mandrake, we are a global community united by a passion for free software, collaborating on both technical and strategic decisions. Our efforts extend beyond merely creating a Linux distribution; we foster knowledge sharing and build friendships. Welcome to the OpenMandriva Community! To learn more about who we are and what we do, click here. This free Desktop Operating System seeks to engage and inspire both novice and experienced users alike, offering the sophistication of an advanced system while maintaining simplicity and ease of use. Join us in our journey to enhance the Linux experience for everyone!

Clear Linux OS is a performance and security-focused open-source, rolling release distribution designed for customization and easy management, applicable from the Cloud to the Edge. It can function without any specific configurations, even on a generic host with a vacant /etc directory. Stateless systems distinctly separate the operating system's settings, individual system configurations, and user data stored on each machine. This design allows users to efficiently manage their personalized configurations in contrast to system-level settings. Clear Linux OS enhances performance across the entire stack, encompassing the platform, kernel, mathematical libraries, middleware, frameworks, and runtime components. Additionally, it features an automated tool that perpetually monitors for Common Vulnerabilities and Exposures (CVEs), ensuring they are promptly addressed. The clear distinction between User and System files not only simplifies customization but also facilitates easier management of the operating system's features and functionalities. As a result, users can enjoy a seamless experience while tailoring the system to their specific needs.

BlackArch Linux is a specialized distribution based on Arch Linux, designed specifically for penetration testers and security researchers. Users have the flexibility to install tools either individually or in groups, making it adaptable to various needs. This distribution seamlessly integrates with existing Arch installations, enhancing its usability. The BlackArch Full ISO provides a comprehensive system that includes numerous window managers and all available tools at the time of its build. In contrast, the BlackArch Slim ISO offers a lightweight experience with the XFCE Desktop Environment, featuring a curated selection of commonly used tools and system utilities ideal for penetration testing. Additionally, the netinstall ISO serves as a minimal image for bootstrapping new machines with essential packages. BlackArch functions as an unofficial user repository, further enriching the Arch ecosystem. It is also possible to install BlackArch Linux using the Slim medium, which boasts a user-friendly graphical installer, ensuring ease of access for users. This versatility makes BlackArch an appealing choice for those engaged in security assessments and research.

Tailored for diverse environments, this solution encompasses a comprehensive range of essential business applications that enhance employee productivity. The SLE Desktop is built upon the foundation of SUSE Linux Enterprise Server and incorporates advanced security measures that offer exceptional safeguarding of critical enterprise information. It serves as a versatile and secure desktop operating system, ideal for situations where dependability, simple maintenance, and regular updates are paramount. The system is bundled with a multitude of top-tier applications, including a web browser, email client, and collaboration tools, all essential for fostering employee efficiency. With robust security features such as an application security system, integrated VPN, and antivirus solutions, it ensures formidable protection against viruses and malware threats. Additionally, it comes with enterprise-level support and maintenance services from SUSE, further enhancing its value. Users are also granted a significant level of customization to align with their specific business needs, making it a dynamic choice for any organization. Ultimately, this desktop solution not only prioritizes security but also empowers users with tools that adapt to their workflows seamlessly.

Achieve greater flexibility and manage access seamlessly across various physical, virtual, or cloud-based environments. RackWare empowers businesses to transition to the cloud, safeguard their workloads with backup and disaster recovery solutions, and oversee a range of environments—physical, virtual, and cloud—through a unified interface. The Hybrid Cloud Platform (HCP) from RackWare serves as a versatile solution that facilitates workload migration to the cloud, sets up disaster recovery processes, and offers comprehensive management and oversight of all cloud resources, effectively addressing hybrid cloud management needs. Operating on Linux virtual machines, HCP is designed as a distributed software solution. The true advantage of RackWare’s HCP lies in its extensive features and capabilities, ensuring a holistic approach to the entire cloud experience—from migration and disaster recovery to backup and hybrid multi-cloud management, thereby simplifying the complexities of cloud operations for enterprises. This all-encompassing solution not only enhances operational efficiency but also fortifies the security of critical data assets.

Calico is a versatile open-source solution designed for networking and securing containers, virtual machines, and workloads on native hosts. It is compatible with a wide array of platforms such as Kubernetes, OpenShift, Mirantis Kubernetes Engine (MKE), OpenStack, and even bare metal environments. Users can choose between leveraging Calico's eBPF data plane or utilizing the traditional networking pipeline of Linux, ensuring exceptional performance and true scalability tailored for cloud-native applications. Both developers and cluster administrators benefit from a uniform experience and a consistent set of features, whether operating in public clouds or on-premises, on a single node, or across extensive multi-node clusters. Additionally, Calico offers flexibility in data planes, featuring options like a pure Linux eBPF data plane, a conventional Linux networking data plane, and a Windows HNS data plane. No matter if you are inclined toward the innovative capabilities of eBPF or the traditional networking fundamentals familiar to seasoned system administrators, Calico accommodates all preferences and needs effectively. Ultimately, this adaptability makes Calico a compelling choice for organizations seeking robust networking solutions.

SparkyLinux is a distinctive GNU/Linux distribution built on the foundation of Debian GNU/Linux. Known for its speed and lightweight nature, Sparky provides a fully customizable operating system that caters to a variety of users and tasks. It offers several versions, including a fully featured OS equipped with a lightweight desktop environment, which is ready to use right out of the box and comes with a selection of commonly used software for home users. Additionally, there is a MinimalGUI version that utilizes the Openbox window manager, featuring only basic software for users who wish to personalize their OS and desktop according to their preferences, along with the flexibility to install any desktop environment or window manager they desire. For advanced users, the MinimalCLI version omits the X server entirely, allowing for a more hands-on approach to building and configuring their desktop environments. With support for approximately 20 different desktop environments and window managers, SparkyLinux ensures users have the freedom to choose how they want their computing experience to be, whether for productivity, leisure, socializing, or a multitude of other activities. This versatility makes SparkyLinux not just an operating system, but a platform for creativity and personal expression in computing.

Wind River Linux allows you to create and deploy secure Linux-based devices without the risks and development effort associated with in-house roll-yourself (RYO). Wind River will keep your code base current, track and fix bugs, apply security patches and customize your runtime to meet strict market specifications and certifications. This will allow you to reduce your IP and export compliance as well as your costs. You can speed up time-to-market by getting to work today and building your Linux distribution using Yocto Project source code. With the assurance that you can easily switch to one of our flexible subscriptions later, it will be easy. You can rely on fully verified, maintained, and supported code, as well as access to a team Linux experts to assist you with all aspects of your development lifecycle. Calculate your TCO. Wind River Linux lets you build your own Linux operating systems with a variety service options to assist you.

Detect and address security, compliance, and configuration vulnerabilities within your Red Hat® Enterprise Linux® setups. Included with a Red Hat Enterprise Linux subscription, Red Hat Insights allows you to provide more dependable IT solutions by pinpointing performance and configuration issues before they lead to outages. By minimizing downtime, your IT team can concentrate on more valuable projects and enhance their expertise. Proactively identify potential risks while filtering to emphasize the most critical ones. Continuously assess against a vast array of Red Hat and industry vulnerability and compliance notifications, alongside your specific policies, all without requiring manual intervention. Begin the process of recognizing and mitigating risks throughout your Red Hat ecosystem, whether in on-premises or cloud environments, leveraging Red Hat Insights—a cloud service that comes as part of Red Hat Enterprise Linux subscriptions. This proactive approach not only secures your infrastructure but also fosters an environment for ongoing improvement and innovation.

Winux is an operating system rooted in Linux that aims to imitate the aesthetic and usability of Microsoft Windows, all while embracing the advantages and efficiency offered by a Linux distribution. Constructed on the Ubuntu framework, it features a tailored desktop environment that resembles Windows 10 and Windows 11, complete with a user-friendly Start menu, taskbar, icons, and a cohesive interface, which facilitates a smooth transition for users migrating from Windows. The system is not bound by stringent hardware prerequisites such as TPM or Secure Boot, allowing it to operate on older or less capable devices while still ensuring quick boot times and smooth performance. Furthermore, Winux integrates compatibility layers like Wine, permitting users to execute Windows applications, including .exe and .msi files, seamlessly alongside native Linux applications, and it provides robust package management through Snap and Flatpak. This combination of features makes Winux an ideal choice for those seeking a familiar yet powerful computing experience. Additionally, the continuous updates and community support enhance its usability and functionality over time.

Lubuntu is an efficient and streamlined operating system featuring a straightforward user interface that prioritizes speed and simplicity. As a Linux distribution, it utilizes the lightweight LXDE/LXQT desktop environment alongside a carefully chosen set of lightweight applications, which allows it to operate with minimal hardware demands. Established by Mario Behling, the project has seen significant development over the years under the guidance of Julien Lavergne. We invite you to experience Lubuntu by installing it on your device. The aim of the Lubuntu project is to provide a faster, lightweight, and energy-efficient alternative to Ubuntu, utilizing LXDE, the Lightweight X11 Desktop Environment, as its primary graphical interface. The Lubuntu team is committed to maintaining LXDE and the various packages included in the Lubuntu distribution. By participating in this initiative, you can help create a more efficient, resource-conscious, and energy-saving Linux desktop experience. Our mission extends to enabling Linux to run smoothly on a broader range of affordable devices, including those powered by ARM and MIPS architectures, in addition to traditional Intel CPUs. Ultimately, we strive to make computing more accessible to everyone by optimizing performance on diverse hardware platforms.