Update of Qubes OS 4.2.2, using virtualization for application isolation.
The release of the Qubes 4.2.2 operating system is now available, implementing the idea of using a hypervisor for strict isolation of applications and OS components (each class of applications and system services runs in separate virtual machines). A system with 16 GB of RAM (minimum — 6 GB) and a 64-bit Intel or AMD CPU with support for VT-x with EPT/AMD-v with RVI is recommended for operation; […]
