Apr 30, 2026
Security Advisory: CVE-2026-31431 (Copy Fail)
Hotfix Mitigation Applied on BlueOnyx Servers
Apr 29, 2026
BlueOnyx 5212R/5211R/5210R: ISO images updated
Updated installation media for BlueOnyx has been published.
Apr 28, 2026
BlueOnyx Modernization Update for 5212R, 5211R and 5210R
The latest BlueOnyx development cycle brings important modernization work to BlueOnyx 5212R, 5211R and 5210R. The focus was on performance, compatibility, reliability and long-term maintainability.
Apr 13, 2026
Supporting BlueOnyx / BlueOnyxのサポート
A personal note about supporting BlueOnyx.
Mar 18, 2026
A Japanese Version of BlueOnyx.it
To honor BlueOnyx's long-standing Japanese community, BlueOnyx.it now offers a Japanese version of the website.
Mar 18, 2026
Updated 2FA Implementation released
The modernized BlueOnyx 2FA implementation has been released.
Mar 10, 2026
BlueOnyx Project Update and New Support Page
Over the past months the BlueOnyx project has undergone several modernization efforts, including updates to the GUI stack, elimination of legacy vulnerabilities and improved installation images.
Mar 9, 2026
5210R/5211R/5212R update: Security, Stability, and a Smoother GUI
We have just published a major BlueOnyx update set (around 80 RPMs for each BlueOnyx version) focused on three things: Security hardening, long-term maintainability, and day-to-day usability.

1st real ISO image

22Dec 2008Posted by: mstauberCategory: General

The first (almost) fully working ISO image of BlueOnyx is released in private for the beta testers.

It still has a few kinks and issues, but those are quickly found and resolved. A fixed ISO image is released on 24th December 2008.

Dec 22, 2008 Category: General Posted by: mstauber