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Qubes is an open source operating system designed to provide strong security for desktop computing. Qubes is based on Xen, X Window System, and Linux, and can run most Linux applications and utilize most of the Linux drivers. In the future it might also run Windows apps.

crazy, run each app on the desktop in it's own VM, isolate the networking stack in a VM, etc.

An entirely different approach to security: isolate. A lot. Not sure if this will completely work against common exploits

Die technische Basis dafür liefern bestehende Open-Source-Projekte wie Xen, Linux und das X Window System, die Joanna Rutkowska und ihr Kollege Rafal Wojtczuk unter anderem mit einer sicheren, grafischen Oberfläche versehen haben. Sie soll auch Copy und Paste zwischen den VMs ermöglichen.