Category Archives: InfoSec

Accessing a usb-sys blocked and encrypted Qubes OS Partition

Since a USB controller assignment survives reboot, you may find yourself unable to access your system. (link)

Qubes OS does consider all USB devices by default as potentially evil. So in case you are serious about USB-based attacks on your Qubes-OS environment, you might want to install an USB qube such as sys-usb. Continue reading Accessing a usb-sys blocked and encrypted Qubes OS Partition