freebsd

11 Articles

FreeBSD Just Removed The Last Of Its GPL-Licensed Code

July 28, 2026 by 42 Comments

With a recent change that removed dialog in favor of bsddialog, FreeBSD has now retired the last piece of GPL-licensed code in its base system. Although the impact of this change will be minor for users, it does highlight once again the Open Source divide that has split developers since the 1990s, when [Linus Torvalds] attached a scribbled set of notes to the v0.01 Linux kernel release that would later be replaced with the very similar GPL license and its derivatives.

This history and its impacts are also the subject of a recent video by [Brodie Robertson]. For the FreeBSD project the biggest change here is probably that the entire GNU subtree in the codebase is now gone, As detailed in the video, this is the end of a very long-running project, whereby FreeBSD in its early days incorporated GNU code for userland tools. These components and its replacements are detailed in the FreeBSD wiki.

Naturally, this change has upset some people for reasons best known to themselves, but from a project management perspective this makes a lot of sense. Not having BSD-incompatible licenses like GPL in your source code massively simplifies matters. The main difference being that the GPL is reciprocal, requiring that derivative works also be released under the GPL — a feature that is often at odds with commercial projects. Meanwhile, the BSD licenses merely require the use of BSD-licensed code to be declared.

The upshot of the BSD-license in the case of FreeBSD is that it has found it and its components used in many commercial products, including MacOS/OS X, the PlayStation’s Orbis OS, and of course the BSD networking stack is happily used in Windows, macOS and just about anywhere else. Meanwhile the GPL forced Linksys to open the firmware to its WRT54G series of routers, ultimately leading to the development of OpenWrt and similar projects.

Although the OSS licensing flamewars will likely never end, it’s hard to disagree that FreeBSD is pretty healthy at over thirty years old, even if using it as a desktop OS comes with a few asterisks.

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This Week In Security: Microsoft On Microsoft, Register Your Domains, Linux On ARM, And FreeBSD Joins The File Cache Club

June 12, 2026 by 17 Comments

Supply chain attacks continue, with Microsoft’s own open source Azure repositories being automatically disabled by GitHub following a compromise of the packages by the Miasma worm.

OpenSourceMalware reports that the infection resulted in 73 Microsoft-related package repositories being flagged and taken offline in a little over a minute by the GitHub automated security system, with over 40 repositories being related to Azure and the rest distributed across the Microsoft organization.

The center of the infection appears to be the Microsoft Durabletask package, which was previously compromised in May and used to push infected packages to PyPi. Considering that all of the supply chain worms also steal credentials for every service they can find in the build or developer environment they infect, it seems likely that credentials stolen in the original attack were never properly disabled.

Disabling the repositories can help stem the infected packages and GitHub actions from spreading and infecting more organizations, but of course any build processes depending on those packages will not function. In May, the Durabletask package showed over 400,000 downloads per month.

The OpenSourceMalware report includes a full list of the impacted repositories.

Microsoft Fixes GitHub Token Exploit

Microsoft has finally fixed a bug in GitHub which could steal a GitHub authentication token with access to all of an accounts repositories via the embedded web-based VSCode editor which is part of GitHub itself.

Ammar Askar discovered the bug and discusses it on their blog; by manipulating the sandboxed VS Code into treating an embedded web view as user keyboard strokes, it is possible to to cause it to install a VS Code extension which is then used to exfiltrate the GitHub authentication tokens of the user using the embedded VS Code instance.

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Creating User-Friendly Installers Across Operating Systems

December 11, 2025 by 44 Comments

After you have written the code for some awesome application, you of course want other people to be able to use it. Although simply directing them to the source code on GitHub or similar is an option, not every project lends itself to the traditional configure && make && make install, with often dependencies being the sticking point.

Asking the user to install dependencies and set up any filesystem links is an option, but having an installer of some type tackle all this is of course significantly easier. Typically this would contain the precompiled binaries, along with any other required files which the installer can then copy to their final location before tackling any remaining tasks, like updating configuration files, tweaking a registry, setting up filesystem links and so on.

As simple as this sounds, it comes with a lot of gotchas, with Linux distributions in particular being a tough nut. Whereas on MacOS, Windows, Haiku and many other OSes you can provide a single installer file for the respective platform, for Linux things get interesting.

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RavynOS: Open Source MacOS With Same BSD Pedigree

November 22, 2025 by 48 Comments

That macOS (formerly OS X) has BSD roots is a well-known fact, with its predecessor NeXTSTEP and its XNU kernel derived from 4.3BSD. Subsequent releases of OS X/macOS then proceeded to happily copy more bits from 4.4BSD, FreeBSD and other BSDs.

In that respect the thing that makes macOS unique compared to other BSDs is its user interface, which is what the open source ravynOS seeks to address. By taking FreeBSD as its core, and crafting a macOS-like UI on top, it intends to provide the Mac UI experience without locking the user into the Apple ecosystem.

Although FreeBSD already has the ability to use the same desktop environments as Linux, there are quite a few people who prefer the Apple UX. As noted in the project FAQ, one of the goals is also to become compatible with macOS applications, while retaining support for FreeBSD applications and Linux via the FreeBSD binary compatibility layer.

If this sounds good to you, then it should be noted that ravynOS is still in pre-release, with the recently released “Hyperpop Hyena” 0.6.1 available for download and your perusal. System requirements include UEFI boot, 4+ GB of RAM, x86_x64 CPU and either Intel or AMD graphics. Hardware driver support for the most part is that of current FreeBSD 14.x, which is generally pretty decent on x86 platforms, but your mileage may vary. For testing systems and VMs have a look at the supported device list, and developers are welcome to check out the GitHub page for the source.

Considering our own recent coverage of using FreeBSD as a desktop system, ravynOS provides an interesting counterpoint to simply copying over the desktop experience of Linux, and instead cozying up to its cousin macOS. If this also means being able to run all macOS games and applications, it could really propel FreeBSD into the desktop space from an unexpected corner.

Moving From Windows To FreeBSD As The Linux Chaos Alternative

November 11, 2025 by 125 Comments

Back in the innocent days of Windows 98 SE, I nearly switched to Linux on account of how satisfied I was with my Windows experience. This started with the Year of the Linux Desktop in 1999 that started with me purchasing a boxed copy of SuSE Linux and ended with me switching to Windows 2000. After this I continued tinkering with non-Windows OSes including QNX, BeOS, various BSDs, as well as Linux distributions that promised a ‘Windows-like’ desktop experience, such as Lindows.

Now that Windows 2000’s proud legacy has seen itself reduced to a rusting wreck resting on cinderblocks on Microsoft’s dying front lawn, the quiet discomfort that many Windows users have felt since Windows 7 was forcefully End-Of-Life-d has only increased. With it comes the uncomfortable notion that Windows as a viable desktop OS may be nearing its demise. Yet where to from here?

Although the recommendations from the peanut gallery seem to coalesce around Linux or Apple’s MacOS (formerly OS X), there are a few dissenting voices extolling the virtues of FreeBSD over both. There are definitely compelling reasons to pick FreeBSD over Linux, in addition to it being effectively MacOS’s cousin. Best of all is not having to deal with the Chaos Vortex that spawns whenever you dare to utter the question of ‘which Linux distro?’. Within the world of FreeBSD there is just FreeBSD, which makes for a remarkably coherent experience.

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Switching From Desktop Linux To FreeBSD

June 29, 2025 by 45 Comments

People have been talking about switching from Windows to Linux since the 1990s, but in the world of open-source operating systems, there is much more variety than just the hundreds of flavors of Linux-based operating systems today. Take FreeBSD, for example. In a recent [GNULectures] video, we get to see a user’s attempt to switch from desktop Linux to desktop FreeBSD.

The interesting thing here is that both are similar and yet very different, mainly owing to their very different histories, with FreeBSD being a direct derivative of the original UNIX and its BSD derivative. One of the most significant differences is probably that Linux is just a kernel, with (usually) the GNU/Hurd userland glued on top of it to create GNU/Linux. GNU and BSD userland are similar, and yet different, with varying levels of POSIX support. This effectively means that FreeBSD is a singular OS with rather nice documentation (the FreeBSD handbook).

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FreeBSD At 30: The History And Future Of The Most Popular BSD-Based OS

October 28, 2024 by 42 Comments

Probably not too many people around the world celebrated November 1st, 2023, but on this momentous date FreeBSD celebrated its 30th birthday. As the first original fork of the first complete and open source Unix operating system (386BSD) it continues the legacy that the Berkeley Software Distribution (BSD) began in 1978 until its final release in 1995. The related NetBSD project saw its beginnings somewhat later after this as well, also forking from 386BSD. NetBSD saw its first release a few months before FreeBSD’s initial release, but has always followed a different path towards maximum portability unlike the more generic nature of FreeBSD which – per the FAQ – seeks to specialize on a limited number of platforms, while providing the widest range of features on these platforms.

This means that FreeBSD is equally suitable for servers and workstations as for desktops and embedded applications, but each platform gets its own support tier level, with the upcoming version 15.x release only providing first tier support for x86_64 and AArch64 (ARMv8). That said, if you happen to be a billion-dollar company like Sony, you are more than welcome to provide your own FreeBSD support. Sony’s Playstation 3, Playstation 4 and Playstation 5 game consoles namely all run FreeBSD, along with a range of popular networking and NAS platforms from other big names. Clearly, it’s hard to argue with FreeBSD’s popularity.

Despite this, you rarely hear people mention that they are running FreeBSD, unlike Linux, so one might wonder whether there is anything keeping FreeBSD from stretching its digital legs on people’s daily driver desktop systems?

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