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OpenBSD VS Illumos

Compare OpenBSD VS Illumos and see what are their differences

OpenBSD logo OpenBSD

FREE, multi-platform 4.4BSD-based UNIX-like operating system

Illumos logo Illumos

Illumos is a derivative of OS/Net (aka ON), which basically is a Solaris/ https://alternativeto.
  • OpenBSD Landing page
    Landing page //
    2019-10-17
  • Illumos Landing page
    Landing page //
    2021-10-19

OpenBSD videos

Intro to most secure OS OpenBSD with sexiest Manjaro DeepIn Linux

More videos:

  • Review - Why I Switched From Arch Linux to OpenBSD
  • Review - Product Review - OpenBSD 6.3

Illumos videos

OpenIndiana 2021.04 overview | Community-driven illumos Distribution.

More videos:

  • Review - OmniOS distro review (Illumos distros part 2)
  • Review - Tribblix Distro Review (Illumos)

Category Popularity

0-100% (relative to OpenBSD and Illumos)
Linux
64 64%
36% 36
Operating Systems
67 67%
33% 33
Linux Distribution
63 63%
37% 37
Security & Privacy
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare OpenBSD and Illumos

OpenBSD Reviews

Best free Linux router and firewall distributions of 2023
These systems are not intended for routers. They are general-purpose operating systems and should not really be used as routers. Similar to OpenBSD and VyOS, you will have to configure everything by hand without a Web Interface. It's easy to make a mistake and leave a hole that exposes internal systems to attackers.
Source: teklager.se

Illumos Reviews

We have no reviews of Illumos yet.
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Social recommendations and mentions

OpenBSD might be a bit more popular than Illumos. We know about 13 links to it since March 2021 and only 10 links to Illumos. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OpenBSD mentions (13)

  • Can't import bookmarks in Firefox
    Thank you. I appreciate the answer. I was grokking the openbsd.org website for quite a while and didn't see anything like this. Source: 6 months ago
  • fw_update: yes//SHA256.sig: No such file or directory
    I seem to be able to ping openbsd.org, as I see 64 bytes from... continuously. However, when I try to install software such as doas pkg_add vim I get Can't find vim. Source: 6 months ago
  • Configuring a simple router with OpenBSD
    OpenBSD is a security-first Unix-like operating system belonging to the BSD family of operating systems. It is best known for the OpenSSH project founded in 1999 under the OpenBSD umbrella which has garnered widespread adoption beyond OpenBSD, including the infamous Linux operating system and even Microsoft Windows (since Windows 10). - Source: dev.to / 9 months ago
  • Why Artix?
    There are Gentoo variants with precompiled binary packages and backward compatibility. Redcore , Calculate, Pentoo, Funtoo and others. By OpenBSD I mean. Source: about 1 year ago
  • Help, Installing OpenBSD for first time.
    (unable to get list from openbsd.org, but that is OK). Source: about 1 year ago
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Illumos mentions (10)

  • Can SGI’s Enthusiast Community Bring IRIX Back to Life?
    People are still actively working on Illumos. The last change was yesterday morning. * https://illumos.org People are still actively working on MirBSD. There's a CVS commit account that can be followed on the FediVerse. * http://www.mirbsd.org It's DragonFly BSD, not Dragon BSD, and the irony of that is that you missed FreeBSD, which is of course still going. * https://dragonflybsd.org * https://freebsd.org As... - Source: Hacker News / 12 months ago
  • Linux distributions' relative popularity over time (by Distrowatch hits)
    Its successor is still out there: Illumos. Though it seems to be mainly focused on backwards compatibility for existing custom applications as it still enforces things like an 8 character username limit. Source: about 1 year ago
  • There are literally no reasons to choose an iPhone over an Android smartphone
    By contrast, if you replaced the usage share of Windows with that FreeBSD you and that of macOS with, say, illumos, I would care not one bit, because this wouldn't threaten my rights. FreeBSD respects user freedom, and so does illumos. Source: over 1 year ago
  • OSes with native/root ZFS besides FreeBSD and Proxmox?
    All the Solaris family like illumos and openindiana. Source: over 1 year ago
  • Solaris 11.4 free for non-production personal use
    Why? There is already an active open source fork of Solaris with better licensing terms than what Oracle offers - Illumos / OmniOS - https://illumos.org/ . - Source: Hacker News / about 2 years ago
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What are some alternatives?

When comparing OpenBSD and Illumos, you can also consider the following products

Deep Instinct - Deep Instinct is revolutionizing cyber security, offering advanced cyber security solutions that harness the power of deep learning analytics with unprecedented deep machine learning and AI prediction models.

GNU/Linux - Friendly Linux Forum

FreeBSD - FreeBSD is an advanced operating system for x86 compatible (including Pentium® and Athlon™)...

Haiku - Haiku is an open source OS catered specifically to the needs of personal computing.

BioCatch - Seamless and secure online experiences are built with BioCatch behavioral biometrics. We’re more than just fraud prevention. Our solution powers your digital growth.

Arch Linux - You've reached the website for Arch Linux, a lightweight and flexible Linux® distribution that tries to Keep It Simple. Currently we have official packages optimized for the x86-64 architecture.