Working with USB in Virtualbox under a Linux host

To allow the use of USB, we must add the user to the vboxusers group, this can be done with:

sudo /usr/sbin/usermod -aG vboxusers $USER

substitute $USER for a user other than the current user if needed.

Also worth doing is adding a directory for VM's such as /DATA/VM

We should then change the group to vboxusers by:

sudo chgrp -R vboxusers VM

and also set the group inheritance by

sudo chmod g+s VM

this ensures that any new files also have the vboxusers group.