Open Source Operating Systems - Page 4
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Network Security Toolkit (NST)
A network security analysis and monitoring toolkit Linux distribution.
Network Security Toolkit (NST) is a bootable ISO image (Live USB Flash Drive) based on Fedora 42 providing easy access to best-of-breed Open Source Network Security Applications and should run on most x86_64 systems. The main intent of developing this toolkit was to provide the security professional and network administrator with a comprehensive set of Open Source Network Security Tools. The majority of tools published in the article: Top 125 Security Tools by INSECURE.ORG are available in the toolkit. An advanced Web User Interface (WUI) is provided for system/network administration, navigation, automation, network monitoring, host geolocation, network analysis and configuration of many network and security applications found within the NST distribution. In the virtual world, NST can be used as a network security analysis, validation and monitoring tool on enterprise virtual servers hosting virtual machines. -
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IPCop Firewall
Linux firewall distribution geared towards home and SOHO users.
The IPCop Firewall is a Linux firewall distribution. It is geared towards home and SOHO users. The IPCop web-interface is very user-friendly and makes usage easy. -
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Penguins' eggs
On the road of Remastersys, Refracta, Systemback and father Knoppix!
penguins-eggs is a console tool, under continuous development, that allows you to remaster your system and redistribute it as live images on usb sticks or via PXE, work on amd64, i386 and ARM64. -
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Refracta is an operating system designed for home computer users and for use as a system rescue and recovery disk. It provides a simple and familiar layout that most users will find very comfortable. Refracta-8 is based on Devuan GNU/Linux and uses the Devuan package repository. (Previous versions were based on Debian.) Refractainstaller, refractasnapshot and refracta2usb are tools that allow you to customize your installation and create your own live-CD or live-USB.
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Kernelloader
Run Linux on the Playstation 2
Kernelloader is a free bootloader for PS2 Linux and other Playstation 2 operating systems. Loading can be done by "Action Replay Media Player", by "memory card exploit", by "FMCB" or any other homebrew loading method. If you downloaded the latest Linux Live DVD, you need to run the online updater to be able to play Youtube videos. -
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Remix OS
Remix OS for PC is a productivity focused, desktop version of Android.
Given its lightweight size and system requirements, Remix OS for PC is well suited to be installed on a USB drive (8GB+) and used as a portable workspace securely containing the user’s documents and apps. This particular use case has significant advantages for users within emerging markets where shared PCs are more common. A key feature of Remix OS for PC is multiple window support, and this has been vastly improved in the migration to Marshmallow. Significant examples include: ● New button has been implemented that resizes a window to fit specifically to the app’s content - ensuring optimal layout is maintained ● Video-based apps now open up in full-screen when you maximize the video rather than staying in a small framed window ● Resizing windows manually can now be initiated anywhere along the edge of the window (other than the top edge), rather than just on the bottom right corner -
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Vendefoul Wolf Linux
A distribution without Systemd and with Xlibre and OpenRC by default.
Vendefoul Wolf es una distribución completa de GNU/Linux gratuita. Que usa openRC y XLibre por defecto. Preparada para funcionar a la primera (impresora, bluetooth,…) y consumiendo lo justo. Sin telemetría, ni inteligencia artificial integrada. Con una selección de software para poder trabajar desde el primer momento nada más iniciar el equipo. En un entorno amigable. No usamos systemd ni Wayland. Vendefoul Wolf is a free, complete GNU/Linux distribution that uses OpenRC and XLibre by default. It's ready to use right out of the box (printer, Bluetooth, etc.) and consumes minimal resources. It has no telemetry or integrated artificial intelligence. It includes a selection of software so you can start working immediately after booting. It's a user-friendly environment. We don't use systemd or Wayland. Usuario / User: lobo Contraseña / Password: 12 ———– Usuario / User: root Contraseña / Password: 1234 -
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Synex
A minimalist and reliable operating system built on top of Debian.
Focus on what matters Solid foundation, simple experience: designed for businesses and users who want to work without distractions. Effortless Setup: Quick and easy installation process to get you up and running in no time. Streamlined Performance: Optimized for speed and efficiency, ensuring a smooth user experience. About Synex Synex is an innovative Linux distribution crafted in Argentina, built on the robust foundation of Debian. Our mission is to deliver a minimalist and stable operating system that caters to the needs of small and medium-sized businesses, as well as individual users seeking a straightforward computing experience. We prioritize simplicity without compromising on performance, ensuring that our users can focus on what truly matters. Key Features of Synex Focused: Designed with a clean and intuitive interface that enhances productivity. Stable: Built on top of Debian, providing a reliable and secure platform for all your needs. -
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Talos Linux
Talos Linux is a modern Linux distribution built for Kubernetes
Talos Linux is Linux designed for Kubernetes – secure, immutable, and minimal. Supports cloud platforms, bare metal, and virtualization platforms. All system management is done via an API. No SSH, shell or console. Production-ready supports some of the largest Kubernetes clusters in the world. Open source project from the team at Sidero Labs. It only takes 3 minutes to launch a Talos cluster on your laptop inside Docker. Talos reduces your attack surface. It's minimal, hardened and immutable. All API access is secured with mutual TLS (mTLS) authentication. Talos eliminates configuration drift, reduces unknown factors by employing immutable infrastructure ideology, and delivers atomic updates. Talos simplifies your architecture, increases your agility, and always delivers current stable Kubernetes and Linux versions. Talos consists of only a handful of binaries and shared libraries: just enough to run containerd and a small set of system services. -
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Phoenix OS
An alternative way of running Android OS on a Windows system
Phoenix OS is an Android emulator and operating system that allows you to run Android apps and games on your Windows desktop. It's a free, lightweight desktop environment that includes a taskbar, desktop icons, file management, and multi-window support. Phoenix OS is designed to provide a desktop-like experience on a larger screen. It supports both Intel and AMD processors, but it's more compatible with Intel processors. You can install Phoenix OS to replace Windows or install it alongside Windows in a dual-boot setup. Phoenix OS is a fork of the popular Remix OS. It lacks Google Play Services, but you can easily find the apps you need through APK hosting sites. -
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RebornOS
Made For You - Made With You
RebornOS is an Arch Linux based distribution whose goal is to make Arch Linux more approachable to beginners. We stick close to Arch Linux, offer choices without much bloat, and we provide quite a bit more support and handholding than typical distributions so that beginners don't feel overwhelmed. -
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SerenityOS
The Serenity Operating System
SerenityOS is an open source Unix-like operating system project with its own custom kernel, graphical user interface, system libraries, and userland tools. It combines a nostalgic “90s UI aesthetic” with modern system capabilities: a preemptive, multi-threaded kernel, own browsers, network stack, file systems, IPC, security features, and a suite of graphical / developer applications. The project is both a hobbyist OS and a polished engineering sandbox. -
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Parrot Project
Security, Development and Privacy Defense, all in one place.
Parrot is a cloud friendly operating system designed for Pentesting, Computer Forensic, Reverse engineering, Hacking, Cloud pentesting, privacy/anonimity and cryptography. Based on Debian and developed by Frozenbox network. -
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Window Maker Live
Window Maker Live Linux Distribution
Window Maker Live is an installable Linux Live ISO based on the current Trixie branch of Debian. The system uses the Window Maker window manager as the default graphical user interface. Window Maker Live's components have been carefully preconfigured and the desktop environment has a consistent visual appearance. Window Maker Live integrates selected components from other desktop environments such as XFCE4, MATE, LXQT, with a particular focus on GNUstep. The main idea behind this project is to integrate the Window Maker window manager as default user interface on top of a standard Debian/Trixie base system. It also serves as an alternate installation medium for Debian/Trixie. The second main idea not directly visible on the surface level is the inclusion of many useful command line utilities and tools for system administration. This effectively turns wmlive into a UNIX administrator's workbench for rescue and repair operations. -
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NuttX
Real-Time Embedded Operating System
Nuttx is a real time embedded operating system (RTOS). Its goals are: (1) small footprint usable in deeply embedded, resource constrained environments, (2) fully scalable from tiny (8-bit) to moderate (32-bit), (3) standards compliance, (4) real time, and (5) totally open. Think "Tiny Linux". NuttX is now and Apache project in incubation. See https://nuttx.apache.org/download/ for the latest downloads. -
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Xiaopan OS
Easy to use pentesting distribution for wireless security enthusiasts
Xiaopan OS is an easy to use software package for beginners and experts that includes a number of advanced hacking tools to penetrate WPA / WPA2 / WPS / WEP wireless networks. Based on the Tiny Core Linux (TCL) operating system (OS), it has a slick graphical user interface (GUI) requiring no need for typing Linux commands. Xiaopan OS is Windows, Mac and Linux compatible and users can simply install and boot this ~70mb OS through a USB pen drive or in a virtual machine (VM) environment. Some of the tools included are Inflator, Aircrack-ng, Minidwep GTK, XFE, wifite and feeding bottle. Supported cards include RTL8187L, RT3070, AR9271 and many more. -
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EndeavourOS-ISO
EndeavourOS ISO framework based on Arch-ISO
EndeavourOS-ISO is the official installation image build system for EndeavourOS, a community-driven Arch Linux–based distribution that focuses on providing a minimal, flexible, and user-friendly Arch experience. The repository contains the scripts, configurations, and package selections required to generate the live ISO used to install the operating system, allowing developers and contributors to customize installation environments and desktop setups. It leverages the Calamares installer to provide a guided installation process while still maintaining the transparency and control expected from an Arch-based system. The project supports both offline and online installation modes, where users can choose between preconfigured desktop environments or build a custom system from scratch. It emphasizes simplicity, speed, and user empowerment, avoiding unnecessary bloat while still offering helpful defaults. -
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Antivirus Live CD
4MLinux fork including ClamAV scanner
Antivirus Live CD is an official 4MLinux fork including the ClamAV scanner. It's designed for users who need a lightweight live CD, which will help them to protect their computers against viruses. Ethernet, WiFi, PPP and PPPoE are supported by Antivirus Live CD to enable automatic updates of its virus signature databases. All partitions are mounted during the boot process so that they can be scanned by ClamAV. The Antivirus Live CD ISO images are fully compatible with UNetbootin, which can be used to create an easy-to-use Antivirus Live USB. -
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CAELinux
Dedicated to computer-aided engineering Linux distribution
CAELinux is an installable live (USB) Linux distribution dedicated to open source engineering with a focus on Computer Aided Engineering and Scientific Computing. Based on Ubuntu, it features a ready to use workstation environment for open source product development, makers and scientist with many CAD/CAM/CAE applications for mechanical design, stress analysis, heat transfer, flow simulation and CNC manufacturing / 3D printing as well as electronic design tools and a complete development environment for scientific computing & mathematical modeling. A special focus of CAELinux is to provide simplified interfaces to facilitate the use of specialized open source software while providing high performance parallel multiphysics solvers ready to use for more advanced users. Try CAELinux or carry it with you on a USB stick in a live environment or install it to turn your PC into a full fledged Ubuntu based CAE workstation. It's all up to you what you can do with it! -
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CutefishOS Reborn
Make a better Desktop OS Focus on simplicity, beauty and practicality
Cutefish OS is an elegant, beautiful and easy-to-use Linux desktop operating system. It runs Cutefish Desktop based on Ubuntu and has a modern style design. Our goal is to provide users with a comfortable interface design, better user experience and a better choice. Site: https://cutefish-ubuntu.github.io/ Donate: https://cutefish-ubuntu.github.io/donate/ -
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USU Linux is free general purpose / educational operating system for your PC
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XNU
Legacy mirror of Darwin Kernel
Darwin XNU is the hybrid kernel that powers Apple’s macOS, iOS, watchOS, and tvOS operating systems, forming the foundation of the Darwin open-source core. The name XNU stands for X is Not Unix, highlighting its origin as a combination of multiple kernel technologies—primarily the Mach microkernel from Carnegie Mellon University, integrated with substantial components from FreeBSD and Apple’s proprietary IOKit driver framework. This hybrid architecture merges the microkernel model’s message-passing flexibility with the monolithic performance and direct hardware control typical of Unix-like systems. XNU handles essential kernel responsibilities such as memory management, multitasking, interprocess communication (IPC), device I/O, system calls, security enforcement, and scheduling across both single and multi-core architectures. -
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Website: https://prismlinux.org Discord: https://discord.gg/hMrWsTpdqw
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GNU/Linux KDu - Fácil, Bonito, Poderoso
Distribuição GNU/Linux moderna, leve e completa para uso diário.
GNU/Linux KDu é uma distribuição GNU/Linux moderna, leve e fácil de usar, ideal para quem quer explorar o mundo do software livre sem complicação. Baseado no Ubuntu com KDE neon, ele oferece uma interface intuitiva, bonita e altamente produtiva, funcionando tanto em modo Live quanto instalado no computador. O KDu já vem com uma ampla coleção de ferramentas para uso diário e técnico, incluindo aplicativos de escritório, utilitários de manutenção, recuperação de dados, diagnóstico de hardware, acesso remoto, virtualização e suporte a redes. É uma ótima escolha tanto para iniciantes quanto para usuários avançados que buscam praticidade e controle em um único sistema. Se você procura um Linux completo, estável e pronto para usar, o GNU/Linux KDu vale a pena ser testado! -
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NuTyX GNU/Linux
NuTyX is a very flexible, complete GNU / Linux distribution
NuTyX is a very flexible, complete GNU / Linux distribution for advanced or motivated users. Numerous concepts of the distribution are original and therefore exist only on NuTyX. For example, it has its own CARDS package manager. You can choose to use the ports system, compile and install your packages from their sources, they will be integrated natively in the system, their management will be transparent. In addition to the traditional ISOs available, an installation script can install NuTyX from another distribution.
