> If a switch is tripped, everything on the computer is truly gone. Eventually at least. Ram loses its contents slowly, and temperature influences the rate it

> If a switch is tripped, everything on the computer is truly gone. Eventually at least. Ram loses its contents slowly, and temperature influences the rate it happens at, hence cold boot attacks where you can super-chill ram with some compressed air, move it out of a secured machine and into one you control, and extract in memory secrets.