Alternatives to TrueNAS

Windows Server 2022 brings forth enhanced multi-layered security features, hybrid functionalities with Azure, and a versatile application platform. Begin by fortifying your organization's security framework right from the operating system. Expand your data center capabilities to Azure to achieve improved IT efficiency. Equip developers and IT professionals with a robust application platform designed for building and deploying a range of applications. Discover how using Azure can lead to significant cost reductions through programs like the Azure hybrid benefit and extended security updates. Transform your workloads using Azure, recognized as the reliable cloud solution for Windows Server. Seamlessly connect your on-premises Windows Servers to Azure via Azure Arc. Upgrade to the latest operating system to enjoy superior security, enhanced performance, and increased value. By leveraging Azure, you can now fully tap into the myriad advantages of cloud computing. Starting is free, enabling you to manage servers, clusters, hyper-converged infrastructure, and Windows 10 PCs effectively with Windows Server, making your transition to cloud services smoother and more efficient than ever before.

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.

Unraid OS provides unparalleled management of your data, media, applications, and desktops, enabling users to leverage nearly any hardware configuration. It is particularly beneficial for video producers, streamers with large video collections, media editors, photographers, musicians, and music enthusiasts who want to minimize their upfront expenses. You can begin with just two drives and expand your storage incrementally as needed. Gamers who also operate media servers and prefer customizing their systems rely on Unraid to maintain their performance without compromise. Furthermore, designers, 3D animators, developers, and photographers utilize Unraid for storing large amounts of assets locally, ensuring quick and efficient access. You can also employ services like Apple Time Machine and Windows Backup to securely archive large volumes of data that aren’t frequently used. Beyond this, software engineers, game development studios, AR/VR designers, and educational institutions take advantage of Unraid to conduct tests across various platforms, operating systems, and devices, enhancing their workflow and productivity. This versatility makes Unraid a valuable tool for anyone looking to optimize their data management solutions.

openmediavault serves as an advanced network attached storage (NAS) platform built on Debian Linux, offering various services such as SSH, (S)FTP, SMB/CIFS, and RSync, among others, all readily available for use. Its modular architecture allows for customization through plugins, making it adaptable to different needs. Although it is mainly tailored for small offices and home office environments, its versatility extends beyond these settings. This solution is designed to be user-friendly and straightforward, enabling anyone to set up and manage a Network Attached Storage system without requiring extensive technical expertise. Furthermore, openmediavault's accessibility and functionality make it a popular choice for users seeking efficient storage solutions.

Break down storage silos using Nexenta's innovative storage software, which is driven by open-source principles. This solution offers comprehensive management capabilities through both appliance and customizable reference architectures. You will find all the essential features you expect from a leading provider in software-defined storage. Nexenta’s agile storage software accommodates a range of options, including all-flash, hybrid, and all-HDD configurations. Deployed in countless organizations globally, Nexenta storage software effectively handles a diverse array of workloads and mission-critical tasks. It supports some of the largest cloud infrastructures worldwide, delivers high-quality entertainment content, manages substantial amounts of government data across various continents, and ensures the secure and accessible storage of hundreds of thousands of medical records for healthcare providers everywhere. With its robust capabilities, Nexenta stands as a pivotal solution for modern data management challenges.

PetaSAN is an advanced scale-out storage solution that operates in an active/active manner, delivering impressive scalability and performance. By leveraging contemporary cloud technologies, PetaSAN enables the seamless expansion of the storage cluster simply by integrating additional nodes at any time without causing disruptions to ongoing operations. Despite the complex underlying technologies it employs, PetaSAN offers a cohesive solution that is straightforward to install and manage. Its user-friendly graphical interfaces make it accessible for individuals who are not Linux administrators while still granting full control to experienced Linux users if desired. PetaSAN effectively incorporates proven technologies that support some of the largest cloud infrastructures today, utilizing intuitive point-and-click interfaces. At its core, PetaSAN is powered by the Ceph storage engine, an innovative open-source software-defined storage solution that serves as the backbone for numerous private and public cloud platforms. This combination of ease of use and robust performance makes PetaSAN a compelling choice for organizations looking to enhance their data storage capabilities.

Openfiler transforms a standard x86_64 architecture system into a comprehensive NAS/SAN appliance or IP storage gateway, offering storage administrators a robust solution to manage growing storage demands effectively. By optimizing system performance and storage capacity allocation in a diverse network environment, Openfiler empowers administrators to handle storage resources efficiently. Key functionalities, such as iSCSI targets for virtualization, Fibre Channel target compatibility, block-level replication, and High Availability, are essential for any mission-critical storage setup. As the pioneering commercially viable open-source NAS/SAN solution, Openfiler includes an extensive range of features designed to alleviate common storage management challenges. Notably, it can be deployed on standard server hardware, eliminating the reliance on costly proprietary storage systems and significantly reducing overall costs for businesses. This flexibility and affordability make Openfiler a compelling choice for organizations looking to enhance their storage infrastructure.

StoneFly's StoneFusion™ converts bare-metal systems into a comprehensive enterprise solution that includes iSCSI SAN, NAS, S3 object storage, or a unified storage appliance, complete with built-in ransomware defense, storage optimization features, and data monitoring services. Additionally, StoneFusion can be utilized within Azure, AWS, and the StoneFly cloud environments, providing flexibility for various deployment needs.

Cloud storage as hard drive It is easy to manage your cloud storage. All you have to do is provide your cloud login information and all cloud storages will appear as your virtual drive every time you start your computer. NAS storage as virtual drive You can connect to NAS servers via WebDAV and FTP. NetDrive is a popular way to mount NAS products. As a virtual drive, you can share your NAS with anyone. Securely transfer files using SFTP NetDrive supports secure file transfers by SFTP (SSHfile Transfer protocol). Unlike the standard File Transfer Protocol (FTP), SFTP encrypts commands and data, preventing sensitive information from being transmitted over a network.

SoftNAS is a cloud-native and software-defined enterprise cloud NAS filer product line. It can be used for primary data storage, secondary data storage, and hybrid cloud data integration. It allows existing applications to securely connect to the cloud without reengineering. SoftNAS offers enterprise-class NAS features such as high-availability and deduplication, compression and thin-provisioning. It also supports LDAP integration and Active Directory integration. SoftNAS protects mission critical data, primary, hot data, backup/archive, and makes cloud data migration more efficient and reliable. SoftNAS offers the most comprehensive storage options in terms price vs performance and backend storage choice, available on-demand at petabyte-scale across the AWS Marketplaces and Azure Marketplaces as well as on-premises on VMware.

Morro Data CloudNAS Global File Services allows companies with multiple offices to share files in real time. No VPN or sync software is required. Cloud NAS combines the performance of a NAS with cloud-first features such as reliability, scalability and accessibility. It allows businesses to store unlimited files quickly and efficiently, collaborate with multiple offices file sync and lock, and receive instant disaster recovery. Remote users can collaborate on the same project using Morro Data CloudNAS. Remote users can collaborate on projects across multiple sites using file syncing. Cloud NAS supports file locking in AutoCAD, Civil3D and Bluebeam. Microstation, Adobe, Microsoft Office, and Adobe. The project files are securely stored in the cloud, and the cached files are sent to the local CacheDrive gateway to improve performance.

In the absence of a file system, all information stored in a medium would appear as a single, unbroken mass of data, making it impossible to discern where one piece of information ends and another begins. By organizing the data into discrete units and assigning each a unique identifier, the information can be easily accessed and recognized. This method of categorization mirrors traditional paper-based systems, where each collection of data is referred to as a "file." The framework and set of rules that govern the organization and naming of these data groups is known as a "file system." Network-attached storage (NAS) serves as a file-level data storage solution connected to a network, allowing diverse clients to access data seamlessly. NAS is specifically engineered to deliver file services through its hardware, software, or configuration, often taking the form of a dedicated computer appliance designed for this singular purpose. Consequently, NAS systems enhance the efficiency of file management across various devices and platforms.

Rockstor serves as a versatile cloud and storage solution, empowering hackers, makers, redistributors, and DIY enthusiasts to create fully customized systems. Storage plays a critical role in various software and hardware undertakings, including both embedded projects and web applications, yet the availability of a reliable storage layer that provides complete control is often scarce. For those seeking a straightforward yet effective NAS server without unnecessary features, the Rockstor Traditional NAS Server is highly recommended, enabling centralized storage access via a network. Although Linux has established itself as a premier platform for numerous applications and boasts impressive filesystems, it has historically been devoid of options akin to NetApp's WAFL or Sun's ZFS. However, BTRFS is swiftly addressing this gap by introducing a plethora of beneficial features. Additionally, the Rockstor Small and Midsize Business (SMB) Cloud Server is the ideal choice for organizations requiring storage capacities in the range of several hundred Terabytes, catering to their extensive data needs. Ultimately, Rockstor's offerings facilitate a tailored approach to storage solutions, making it an essential tool for modern developers and businesses alike.

NVIDIA presents pure SONiC, an open-source, community-driven, Linux-based network operating system that has been fortified in the data centers of major cloud service providers. By utilizing pure SONiC, enterprises can eliminate distribution constraints and fully leverage the advantages of open networking, complemented by NVIDIA's extensive expertise, training, documentation, professional services, and support to ensure successful implementation. Additionally, NVIDIA offers comprehensive support for Free Range Routing (FRR), SONiC, Switch Abstraction Interface (SAI), systems, and application-specific integrated circuits (ASIC) all consolidated in one platform. Unlike traditional distributions, SONiC allows organizations to avoid dependency on a single vendor for updates, bug resolutions, or security enhancements. With SONiC, businesses can streamline management processes and utilize existing management tools throughout their data center operations, enhancing overall efficiency. This flexibility ultimately positions SONiC as a valuable solution for those seeking robust network management capabilities.

TurnKey File Server is a user-friendly solution that integrates Windows-compatible network file sharing with an intuitive web-based file management system. It supports a variety of file transfer protocols including SMB, SFTP, NFS, WebDAV, and rsync, making it versatile for different networking needs. Users of the server can effectively organize and manage their files within designated private or public storage areas. Built on the robust foundations of Samba and WebDAV CGI, this file server offers both functionality and ease of use, ensuring that managing files is a seamless experience for everyone involved. Additionally, its comprehensive support for various protocols enhances its capability to serve diverse file-sharing requirements across different platforms.

MayaNAS Cloud offers a comprehensive enterprise-level software-defined storage solution that delivers exceptional performance and throughput for file storage utilizing standard object storage (S3) without requiring extra resources. This solution is entirely software-based, enabling file storage compatibility via NFS, SMB-AD, and providing robust block services through NVMeoF, iSCSI, and FC connections. Key features include a two-node high-availability setup, compression, thin provisioning, an unlimited number of policy-driven snapshots, and continuous replication capabilities. Moreover, MayaNAS is accessible as a marketplace solution across prominent public clouds like AWS, GCP, and Azure, and it can also be installed on-premises via an ISO image for bare metal setups. Additionally, the versatility of MayaNAS makes it an ideal choice for organizations looking to optimize their storage infrastructure in various environments.

XigmaNAS is a versatile operating system that can be deployed on nearly any hardware configuration to facilitate the sharing of data storage across a computer network. The term ‘NAS’ stands for “Network-Attached Storage.” This platform provides a straightforward and efficient solution for establishing a centralized server that is easily accessible for various types of data via multiple network protocols. XigmaNAS is compatible with Windows, Apple, and UNIX-like systems, enhancing its utility for diverse environments. It comes equipped with features such as ZFS v5000, Software RAID (0,1,5), disk encryption, and S.M.A.R.T / email notifications, supporting protocols like CIFS/SMB (Samba), FTP, NFS, and many others. Configuration is highly customizable through its user-friendly web interface, making it accessible to users of all technical levels. Furthermore, users have the option to install XigmaNAS on Compact Flash, USB keys, SSDs, or traditional hard drives, or even run it from a LiveCD/LiveUSB setup, providing flexibility in installation methods. This adaptability makes XigmaNAS an excellent choice for anyone looking to optimize their data storage and sharing capabilities.

Amahi is a dedicated software solution designed to operate on a specific PC, serving as the main hub for managing your home's computing, entertainment, and storage requirements. It effectively organizes and distributes your recorded television shows, videos, and music to various media devices connected to your network, allowing for local sharing or safe distribution globally. Moreover, it offers the flexibility of expanding its capabilities through numerous one-click install applications. Among its features is Amahi Sync™, a unique app that simplifies the process of syncing, sharing, and automatically backing up files online, creating your own personal cloud without the need for additional software installations. This app operates on your Home Digital Assistant (HDA) and continuously monitors selected shares for any changes, ensuring that newly added, deleted, or modified files are seamlessly synchronized with Amahi's cloud storage. You can easily access and share your files from this cloud service, making file management more convenient than ever. Additionally, the user-friendly interface ensures that all these functions can be managed effortlessly, enhancing your overall experience.

FreeBSD stands out with its sophisticated networking, exceptional performance, security, and compatibility elements that many other operating systems, including several top commercial options, still lack. It serves as a prime choice for both Internet and Intranet servers, delivering reliable network services even under extreme loads while efficiently managing memory to ensure excellent response times for numerous simultaneous user processes. Moreover, FreeBSD extends its advanced operating system capabilities to both appliance and embedded systems, accommodating a diverse range of hardware platforms such as higher-end Intel-based devices, as well as ARM, PowerPC, and MIPS architectures. Vendors globally depend on FreeBSD for their embedded products, which encompass everything from mail and web appliances to routers, time servers, and wireless access points, thanks to its integrated build and cross-build environments. Additionally, the Berkeley open-source license allows these vendors the flexibility to determine the extent of their contributions back to the community, fostering collaboration and innovation. This combination of features makes FreeBSD an invaluable asset for developers aiming to create high-performance embedded solutions.

Synology DiskStation Manager (DSM) serves as the user-friendly operating system that drives each Synology NAS device. Allow us to assist in organizing and safeguarding your data, enabling you to concentrate on your core activities. Our most recent official version introduces enhanced capabilities for large-scale operations, upgraded SMB file sharing features, more intuitive management tools, and the latest iterations of our most sought-after applications, all while making monitoring and protection simpler than ever. Your Synology NAS becomes a secure haven for all your photos, videos, and music collections. Safely store and back up your media in a reliable location that is accessible from virtually anywhere. With convenient backup solutions for your smartphone and Synology NAS, you can ensure your precious photos are never lost. You can effortlessly share your work publicly, set passwords, or quickly create additional user accounts for showcasing your projects. Enjoy streaming movies and television shows on your Android TV, Apple TV, or mobile devices. Additionally, you can organize your libraries and establish permissions to share videos with family members, enhancing your media sharing experience even further. This versatility makes Synology NAS an invaluable asset for both personal and collaborative use.

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.

The unique PICOS open NOS, equipped with closely integrated control planes, provides network operators with precise and non-intrusive oversight of their enterprise applications, allowing for extensive and adaptable traffic analysis and real-time attack prevention. For achieving zero-trust networking and establishing software-defined perimeters, PICOS stands out as the optimal solution. Our premier open network operating system is compatible with open switches ranging from 1G to 100G interfaces, sourced from a diverse selection of Tier 1 manufacturers. This comprehensive licensing package delivers unparalleled support for enterprise functionalities available in the market. It incorporates the Debian Linux distribution, featuring an unchanged kernel to enhance DevOps programmability to its fullest extent. Furthermore, the Enterprise Edition is enhanced by AmpCon, an automation framework based on Ansible, which integrates Zero-Touch Provisioning (ZTP) with the Open Network Install Environment (ONIE), streamlining the deployment and management of open network switches throughout the enterprise. With such advanced capabilities, organizations can ensure their networks are not only efficient but also secure against evolving threats.

Open source software and a universal router are key to democratizing the way we access networks. VyOS' vision is to revolutionize how we access networks, so that everyone can build the solutions they have always wanted, without limitations, restrictions, or prohibitive prices. We believe that internet access is just as important to human development as food, water, air, and healthcare. VyOS was founded by engineers for engineers. It is an open-source software company that makes it possible to access networks without restrictions or prohibitive fees. Through our open-source software and virtual platforms, we do this as VyOS. Stateful firewalls, zone based firewall, all types source and destination NAT (one-to-one, one-to many, many to many). For auditing, creating customized images and contributing, everyone has access to the entire codebase and build toolchain.

OmniOS is an open-source server operating system designed to include only essential features. Its native file system, ZFS, integrates a volume manager with robust data integrity protections. You can effortlessly share volumes using protocols like iSCSI, CIFS, and NFS. Additionally, OmniOS allows the execution of lightweight virtual machines running either OmniOS or Linux in containers, eliminating the traditional hypervisor's overhead while ensuring complete resource management. For those needing full hardware virtualization, it supports bhyve and KVM, allowing the operation of various guest systems including Microsoft Windows and FreeBSD. Network infrastructure can be virtualized through Crossbow, which offers virtual interfaces and switches, plus the option to allocate dedicated resources for specific applications. DTrace serves as a powerful dynamic tracing framework to facilitate troubleshooting across the software stack, enabling real-time instrumentation whenever needed. As an open-source project, OmniOS is self-hosting and its development is actively managed on GitHub, where contributors can submit pull requests, and anyone interested can access the source code to compile their own version of OmniOS. This environment fosters community involvement and transparency in the development process.

Altima Linux is an open-source operating system that has been tailored to meet our preferences, featuring a curated selection of top-notch open-source software applications. It serves as an excellent alternative to both Windows and MacOS, built on the robust foundation of Debian Linux. This desktop environment comes equipped with all the free software necessary for everyday computing tasks, while additional specialized applications are available through detailed installation guides. You can download it for free and revitalize many older computers, breathing new life into what you might have considered outdated hardware, which is often just bogged down by unnecessary bloat. Key applications included are LibreOffice, PhotoShack, Inkscape, Sublime Text, QEMU, Nginx, Audacity, VLC Media Player, Epiphany, and Remmina, with recommendations for supplementary downloads like VirtualBox and WINE. A standout feature of Altima Linux is its seamless integration of the aesthetics of both Windows and Mac, creating a user-friendly desktop environment that appeals to both novices and seasoned users alike. We trust that you will find great enjoyment in exploring and utilizing Altima Linux as your computing solution. Embrace the opportunity to experience a modern yet familiar interface that enhances productivity and creativity.

The DANOS-Vyatta edition of the network operating system (NOS) is aligned with the objectives of the Open Compute Project to provide a cell site gateway router (CSGR) solution. As mobile network operators shift from older technologies to embrace 5G RAN advancements, the CSGR is specifically tailored to meet the evolving demands of their backhaul transport needs. Built on the DANOS open-source framework, the DANOS-Vyatta edition offers a production-ready, carrier-grade, and highly functional NOS that fulfills the critical requirements for performance and dependability in a carrier environment. Notable features of the DANOS-Vyatta edition include an architecture designed for abstraction, featuring clean APIs that enhance development flexibility, troubleshooting capabilities, and support for various white box hardware. Additionally, the application layer integrates routing functions and supporting processes, providing standard APIs and a user-friendly CLI interface that allows operators and management tools to easily interact with the NOS, thereby streamlining automation and orchestration processes. This comprehensive design not only enhances operational efficiency but also fosters a more agile environment for network management.

KubeSphere serves as a distributed operating system designed for managing cloud-native applications, utilizing Kubernetes as its core. Its architecture is modular, enabling the easy integration of third-party applications into its framework. KubeSphere stands out as a multi-tenant, enterprise-level, open-source platform for Kubernetes, equipped with comprehensive automated IT operations and efficient DevOps processes. The platform features a user-friendly wizard-driven web interface, which empowers businesses to enhance their Kubernetes environments with essential tools and capabilities necessary for effective enterprise strategies. Recognized as a CNCF-certified Kubernetes platform, it is entirely open-source and thrives on community contributions for ongoing enhancements. KubeSphere can be implemented on pre-existing Kubernetes clusters or Linux servers and offers options for both online and air-gapped installations. This unified platform effectively delivers a range of functionalities, including DevOps support, service mesh integration, observability, application oversight, multi-tenancy, as well as storage and network management solutions, making it a comprehensive choice for organizations looking to optimize their cloud-native operations. Furthermore, KubeSphere's flexibility allows teams to tailor their workflows to meet specific needs, fostering innovation and collaboration throughout the development process.

Parrot is a global collective of developers and security experts collaborating to create a unified set of tools that enhance their work by making it easier, more standardized, reliable, and secure. At the heart of this initiative is Parrot OS, a leading GNU/Linux distribution based on Debian, specifically designed to prioritize security and privacy. It offers an extensive portable laboratory suitable for various cybersecurity activities, including penetration testing, digital forensics, and reverse engineering. Additionally, it provides all the necessary resources for software development and data protection. Regular updates ensure that it remains robust, with frequent releases that incorporate numerous hardening and sandboxing features. Users have full control over the system, allowing them to download, share, examine the source code, and modify it as desired. This system is committed to honoring your freedom, and that commitment will always remain steadfast. Users are encouraged to engage with the community, contributing to its evolution while upholding the principles of security and privacy for all.

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.

Driving the most efficient, compact, scalable, and adaptable storage solution in existence, the Pavilion HyperParallel File System™ enables unlimited scalability across numerous Pavilion HyperParallel Flash Arrays™, achieving an impressive 1.2 TB/s for read operations and 900 GB/s for writes, alongside 200 million IOPS at a mere 25 microseconds latency for each rack. This system stands out with its remarkable ability to offer independent and linear scalability for both capacity and performance, as the Pavilion HyperOS 3 now incorporates global namespace support for NFS and S3, thus facilitating boundless, linear scaling across countless Pavilion HyperParallel Flash Array units. By harnessing the capabilities of the Pavilion HyperParallel Flash Array, users can experience unmatched levels of performance and uptime. Furthermore, the Pavilion HyperOS integrates innovative, patent-pending technologies that guarantee constant data availability, providing swift access that far surpasses traditional legacy arrays. This combination of scalability and performance positions Pavilion as a leader in the storage industry, catering to the needs of modern data-driven environments.

Ubuntu Server offers both economic and technical scalability for your data center, whether it is public or private. Whether your goal is to establish an OpenStack cloud, a Kubernetes cluster, or a massive 50,000-node render farm, Ubuntu Server provides unparalleled scale-out performance that delivers exceptional value. You can seamlessly deploy a variety of applications, including NoSQL databases and web farms, without any hassle. With certification from leading hardware manufacturers and a robust set of deployment tools, you can maximize the efficiency of your infrastructure. The regular release cycle ensures that you always have access to the latest and highest performing open-source solutions. Additionally, its lightweight initial installation combined with integrated deployment and application modeling technologies positions Ubuntu Server as an ideal choice for straightforward deployment and scaled management. Ultimately, this makes it an excellent option for organizations seeking to optimize their operational efficiency and resource utilization.

NetBSD is a completely free, rapid, secure, and exceptionally adaptable Unix-like open-source operating system. It caters to an extensive array of platforms, ranging from robust servers and capable desktop computers to portable and embedded gadgets. First introduced in 1993, NetBSD's code has gradually permeated numerous unexpected environments due to its longstanding reputation for quality, neatness, and reliability. This operating system is fundamentally rooted in 4.4BSD Lite2, which originated from the University of California, Berkeley. Unlike a typical "distribution" or variant, NetBSD has developed over several decades into a distinctive and comprehensive operating system within the BSD lineage, supported by a global community of developers. Users of NetBSD benefit from a straightforward, well-documented, and entirely cohesive UNIX-like experience that maintains a minimalistic approach while embracing a wealth of modern features and compatibility with contemporary hardware. This combination of attributes has made NetBSD a compelling choice for both enthusiasts and professionals alike.

Transitioning to bare metal switches in Open Networking offers considerable operational and financial advantages for developing advanced networks. These switches are equipped with the necessary capabilities to reach cloud-scale levels while providing agility, elasticity, and adaptability. As you adopt a disaggregated open networking approach, choosing the appropriate Network Operating System (OS) becomes a vital element for success. The reason for this is that the chosen Network OS unleashes the full potential of performance, functionality, and services from Open Networking switches, ensuring maximum value is attained. Netvisor® ONE stands out as an open, secure, and programmable next-generation Network OS specifically designed to enhance the operational capabilities of bare metal Open Networking hardware. This operating system has been thoroughly tested in critical production environments across enterprise and carrier networks, ensuring it meets stringent performance benchmarks. Furthermore, Netvisor ONE guarantees high reliability and flexibility at scale, delivering uncompromised performance that is essential for today's dynamic networking landscape. With its innovative features, Netvisor ONE empowers organizations to stay ahead in a rapidly evolving technology environment.

Simplify complexities and achieve seamless interoperability throughout your data center by utilizing Linux. In addition to standard industry security features, Cumulus Linux provides enhanced security levels unique to its platform. You can leverage existing Linux-based management tools and expertise, allowing for a greater number of switches to be managed by each engineer. Benefit from seamless integration and premier tools designed for automation, monitoring, and analytics, among other functionalities. By running multiple network paths without requiring additional switches, you can ensure traffic isolation and network segmentation for various devices. Transitioning from design to physical connections becomes straightforward and efficient. With PTM, your data center can be programmed to quickly verify connections and troubleshoot issues. Experience ultra-fast speeds and minimal latencies through RoCE implementation that requires just a single line of code. This approach not only enhances performance but also streamlines operations across your entire network infrastructure.

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.

GhostBSD is a user-friendly, desktop-focused operating system that is derived from FreeBSD, featuring MATE, OpenRC, and a collection of OS packages to streamline the user experience. It comes preloaded with a variety of essential software, enabling users to maximize its capabilities right from the start. Utilizing the GTK environment, GhostBSD offers an aesthetically pleasing interface and a comfortable experience that aligns with modern BSD platforms, fostering an authentic Unix work environment. Built upon FreeBSD's foundational code, its lineage traces back to the Unix Research at the University of California, Berkeley, where it was historically known as "BSD Unix" or "Berkeley Unix." In contemporary terms, it is commonly referred to as BSD, which stands for Berkeley Software Distribution. The main objective of the project is to merge security, privacy, stability, usability, openness, and freedom, ensuring that it remains accessible to all at no cost. Additionally, the user experience is further enriched by tools such as Networkmgr, which are specifically developed as part of the GhostBSD initiative, contributing to its seamless functionality and user satisfaction. This commitment to continuous improvement and user-centric design sets GhostBSD apart in the realm of operating systems.

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.

Tails is a lightweight operating system designed to safeguard users from surveillance and censorship. By utilizing the Tor network, Tails ensures your online privacy and helps you bypass restrictions. Experience the Internet in its true form by booting your computer from a Tails USB stick rather than using Windows, macOS, or Linux. One of the key features of Tails is that it leaves no trace on the host machine once it is shut down. Additionally, Tails comes equipped with a variety of applications tailored for working with sensitive documents and secure communication. Each component in Tails is designed for immediate use and is configured with security in mind. You can obtain Tails at no cost, and independent security researchers are able to validate its security measures. Built on a Debian GNU/Linux foundation, Tails is widely employed by activists to maintain their anonymity, circumvent censorship, and communicate safely. Journalists, along with their sources, rely on Tails for sharing sensitive information and accessing the Internet in risky environments. Survivors of domestic violence also benefit from Tails, as it provides a means to escape surveillance in their homes. This versatility makes Tails an essential tool for anyone needing privacy and security in their online activities.

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.

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.

ReactOS is an operating system designed to run Windows software and drivers, offering a familiar interface for users accustomed to Windows environments. This free and open-source OS, developed from the ground up, mirrors the structure of Windows much like Linux does with Unix, yet it is distinct from Linux itself. One of its primary advantages is that it allows users to run all their favorite Windows applications and drivers seamlessly, making it an appealing option for those transitioning from Windows. Additionally, users have the freedom to create their own customized versions of ReactOS. Engaging with open-source software is a daily occurrence for many, as applications like Firefox, LibreOffice, and various GNU-Linux distributions contribute to the vast array of open-source projects available. The community-driven nature of Open Source initiatives, including ReactOS, means that contributions through translation, donations, or coding are valuable ways to support and advance the project. By participating in this ecosystem, users can help enhance ReactOS for future generations.

The latest release of DragonFly, version 6.2.2, introduces several enhancements, including hardware compatibility for type-2 hypervisors utilizing NVMM, an upgraded amdgpu driver, and the experimental feature of remote-mounting HAMMER2 volumes, alongside a variety of other updates. As a member of the BSD family of operating systems, DragonFly shares its roots with Linux and other BSD variants, adhering to the foundational principles and APIs of UNIX while also diverging in terms of development direction from FreeBSD, NetBSD, and OpenBSD. This divergence allows DragonFly to pursue unique innovations, such as its sophisticated HAMMER filesystem, which offers high performance, built-in mirroring, and historical access capabilities. Additionally, one of the standout features is the implementation of virtual kernels, enabling the execution of a complete kernel as a user process, which facilitates resource management, kernel development, and debugging in an accelerated environment. These features collectively position DragonFly as a distinctive option within its operating system category, appealing to users seeking alternatives beyond conventional solutions.

Welcome to the Anthon Open Source Community, the proud home of AOSC OS! AOSC OS is designed as a versatile Linux distribution aimed at enhancing user experience and promoting the use of free and open-source software for everyday tasks. Within AOSC, we share a collective passion for exploring the joys of technology. Throughout its history, AOSC has dedicated a significant portion of its development resources to the AOSC OS initiative, alongside a variety of other projects that have emerged based on the interests of our community members. Our commitment to innovation and collaboration continues to drive us forward.

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.

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.