# Greenbone OS > operating system used on Greenbone AG appliances **Wikidata**: [Q118669989](https://www.wikidata.org/wiki/Q118669989) **Source**: https://4ort.xyz/entity/greenbone-os ## Summary Greenbone OS (GOS) is an operating system developed by Greenbone AG for use on their security appliances. It is designed to manage hardware resources while providing specialized security capabilities. The OS receives regular updates, with version 22.04.9 being the latest stable release as of March 2023. ## Key Facts - **Developer**: Greenbone AG - **Latest Stable Version**: 22.04.9 (released March 8, 2023) - **Previous Versions**: Includes 22.04.0 (August 8, 2022) through 22.04.8 (February 15, 2023) - **Based On**: Derived from Q7715973 (specific base OS not detailed in sources) - **Primary Use**: Operating system for Greenbone AG security appliances - **Instance Of**: Classified as an operating system - **Alias**: Also referred to as GOS ## FAQs ### Q: What is Greenbone OS used for? A: Greenbone OS is used as the operating system on Greenbone AG appliances, providing hardware management and security functionalities. ### Q: How often does Greenbone OS receive updates? A: Greenbone OS receives frequent updates, with multiple stable versions released throughout 2022 and 2023, approximately every 1-2 months. ### Q: Is Greenbone OS open-source? A: The source material does not specify whether Greenbone OS is open-source or proprietary. ## Why It Matters Greenbone OS plays a critical role in cybersecurity by serving as the foundation for Greenbone AG's security appliances. These appliances are used for vulnerability management and threat detection, making GOS essential for organizations relying on Greenbone's security solutions. The frequent updates indicate active maintenance, ensuring compatibility and security improvements over time. Given the increasing importance of cybersecurity, Greenbone OS contributes to safeguarding IT infrastructure against evolving threats. ## Notable For - **Specialized Use**: Designed explicitly for Greenbone AG security appliances. - **Frequent Updates**: Multiple stable versions released in quick succession (e.g., 22.04.0 to 22.04.9 within eight months). - **Stability Focus**: Each version is labeled as a "stable version," emphasizing reliability. ## Body ### Versions and Release Dates Greenbone OS has undergone multiple stable releases under the 22.04.x version line: - **22.04.0**: Released August 8, 2022 - **22.04.1**: Released August 19, 2022 - **22.04.2**: Released September 12, 2022 - **22.04.3**: Released October 6, 2022 - **22.04.4**: Released November 1, 2022 - **22.04.5**: Released December 1, 2022 - **22.04.6**: Released December 15, 2022 - **22.04.7**: Released January 26, 2023 - **22.04.8**: Released February 15, 2023 - **22.04.9**: Released March 8, 2023 ### Development and Maintenance - **Developer**: Greenbone AG maintains and releases updates for GOS. - **Release Announcements**: Updates are documented on Greenbone's official forum and roadmap pages. - **Lifecycle**: Version lifecycle details are tracked publicly on Greenbone's website. ### Technical Details - **Base OS**: Derived from Q7715973 (specific base not detailed). - **Alias**: Commonly referred to as GOS in documentation. ## References 1. [Greenbone OS 22.04.10 relased. 2022](https://forum.greenbone.net/t/greenbone-os-22-04-0-released/12760) 2. [Greenbone OS 22.04.1 and Greenbone OS 21.04.21 released. 2022](https://forum.greenbone.net/t/greenbone-os-22-04-1-and-greenbone-os-21-04-21-released/12833) 3. [Roadmap and Lifecycle](https://www.greenbone.net/en/roadmap-lifecycle/#gos-22-04) 4. [Greenbone OS 22.04.4 released. 2022](https://forum.greenbone.net/t/greenbone-os-22-04-4-released/13403) 5. [Greenbone OS 22.04.5 released. 2022](https://forum.greenbone.net/t/greenbone-os-22-04-5-released/13605) 6. [Greenbone OS 22.04.6 and Greenbone OS 21.04.24 released. 2022](https://forum.greenbone.net/t/greenbone-os-22-04-6-and-greenbone-os-21-04-24-released/13689) 7. [Greenbone OS 22.04.7 released. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-7-released/13910) 8. [Greenbone OS 22.04.8 released. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-8-released/14067) 9. [Greenbone OS 22.04.10 relased. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-10-relased/14498) 10. [Greenbone OS 22.04.11 relased. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-11-relased/14851) 11. [Greenbone OS 22.04.12 relased. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-12-relased/15160/2) 12. [Greenbone OS 22.04.13 released. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-13-released/15227) 13. [Greenbone OS 22.04.14 released. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-14-released/15616) 14. [Roadmap and Lifecycle](https://www.greenbone.net/en/roadmap-lifecycle/) 15. [Greenbone OS 22.04.16 released. 2023](https://forum.greenbone.net/t/greenbone-os-22-04-16-released/16344) 16. [Greenbone OS 22.04.17 released. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-17-released/16730) 17. [Greenbone OS 22.04.18 released. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-18-released/16874) 18. [Greenbone OS 22.04.19 released. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-19-released/17329) 19. [Greenbone OS 22.04.20 released. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-20-released/17870) 20. [Greenbone OS 22.04.21 released. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-21-released/18184) 21. [Greenbone OS 22.04.22 released. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-22-released/18814) 22. [https://forum.greenbone.net/t/greenbone-os-22-04-25-released/19558. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-25-released/19558) 23. [Greenbone OS 22.04.26 released. 2024](https://forum.greenbone.net/t/greenbone-os-22-04-26-released/19841) 24. [Greenbone OS 24.10.2 released. 2025](https://forum.greenbone.net/t/greenbone-os-24-10-2-released/20915) 25. [Roadmap and Lifecycle](https://www.greenbone.net/en/roadmap-lifecycle/#gos-24-10)