Virtualization allows varying degrees of installing virtual bare metal, operating system, or file system level “containers” on your system. This allows tremendous power, flexibility, and security options.
Most of our images are built to use Virtual Box.
Contributed to by the NSA? It says so in the documentation.
It doesn’t need a host OS?
LXC is a lightweight “virtualization” method to run multiple virtual units (containers, akin to “chroot”) simultaneously on a single control host. Containers are isolated with Kernel Control Groups (cgroups) and Kernel Namespaces.
How to boot from a usb drive
DavidB’s Virtual Machine USB Boot- Windows only?
plop boot manager?
Lock sharable Virtual Box files with a key to here?