Most Linux distributions are fairly similar these days, but Qubes OS is different. Qubes OS is based on Linux, but it runs applications in lightweight virtual machines. Applications can be completely ...

This is the second in a multipart series on the Qubes operating system. In my first article, I gave an overall introduction to Qubes and how it differs from most other desktop Linux distributions, ...

Last week saw the release of Qubes, a Linux-based operating system that's aiming to make a virtue of sandboxed security. The aim of Qubes, developed by Joanna Rutkowska and her Warsaw-based IT ...

Qubes OS is a hybrid computing technology that raises the bar for security. It takes locking down computers to a new level.It has advanced far beyond the primitive proof of concept demonstrated more ...

This is the first in a multipart series on Qubes OS, a security-focused operating system that is fundamentally different from any other Linux desktop I've ever used and one I personally switched to ...

Qubes is different from any desktop operating system you've seen before. It uses virtualization and sandboxing to create the most secure environment possible. Share on Facebook (opens in a new window) ...

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One of my favorite jokes about security people is that you can divide them into two types: Builders and Breakers. Builders like to make things, like web applications or identity management ...

With the deluge of malware and advanced attacks continuing unabated, security approaches that sandbox applications or isolate processes are garnering increased attention. Researcher Joanna Rutkowska ...