Qubes OS @QubesOS

Edward Snowden recommends this operating system to journalists, activists, and anyone whose computer could be used against them. It's called Qubes OS, and it's free. A Polish security researcher named Joanna Rutkowska built it. In 2006, she walked onto a stage in Las Vegas and showed a room full of hackers something that shut the whole place up. She had built a way to take over a computer completely, using the hardware itself, without the operating system ever noticing it happened. People called it Blue Pill. A few years later she asked herself the opposite question. If a computer can be silently taken over like that, how do you build one that survives being attacked anyway? Her answer was Qubes. Instead of trusting your whole computer as one single space, Qubes splits it into many separate little computers running side by side, each one sealed off from the others. Open your banking site in one. Open a sketchy email attachment in a different one. If the attachment turns out to carry malware, it wakes up alone in its own sealed box with nothing else to touch. Some of those boxes are built to disappear on purpose. Open a suspicious PDF in a disposable one and the moment you close it, the whole thing gets erased and rebuilt from scratch the next time you need it, malware included. In 2016, Snowden tweeted about it directly: "It's what I use, and free. Nobody does VM isolation better." Whonix, the anonymity system built entirely around Tor, actually runs as one of the isolated boxes inside Qubes. That's the exact combination Snowden pairs together for the strongest privacy setup he trusts on his own hardware.

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Qubes OS @QubesOS

2 months ago

XSAs released on 2026-07-14 qubes-os.org/news/2026/07/1…

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Qubes OS @QubesOS

2 months ago

Last chance to take the 2026 user survey! (10-20 minutes) qubes-os.org/news/2026/07/1…

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Qubes OS @QubesOS

3 months ago

Reminder: Take the 2026 user survey to help shape the future of Qubes! (10-20 minutes) qubes-os.org/news/2026/06/2…

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Qubes OS @QubesOS

3 months ago

Qubes OS 4.2 has reached end of life qubes-os.org/news/2026/06/2…

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Qubes OS @QubesOS

3 months ago

Qubes OS 4.3.1 has been released! qubes-os.org/news/2026/06/1…

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Qubes OS @QubesOS

3 months ago

The survey takes 10-20 minutes and is fully anonymous. We do not collect any data except for the answers you provide. If you’ve ever wanted to influence the development of Qubes, now is your chance. Make your voice heard! pad.itl.space/form/#/2/form/…

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Qubes OS @QubesOS

3 months ago

Qubes OS User Survey 2026 is now live! Whether you’re a long-time Qubes user or haven’t even installed it yet, we want to hear about your experiences and about what matters to you. Help us make Qubes the best reasonably secure operating system it can be. pad.itl.space/form/#/2/form/…