This concept of Bootlegging[1], isn't "Google's" and dates back to the late 1960s. I always think of Post-it notes as the pre-digital poster child for this sort of internal, yet personal, innovation.
Good thing Kenneth E. Knight introduced the notion bootlegging in 1967; well before the gnomes could ever get their filthy mitts near it.
Try not to let a few control-freaks on Wikipedia desecrate your language more than it already has. You owe them nothing.
"Bootlegging: In some instances the innovator may be able
to implement a new idea by keeping the development under
cover from the disapproving power in the organization
until it is introduced. At that time it may be impossible
for the organization to reverse itself."