And they were able to change therapies, including disabling the device -- and this is with a real, commercial, off-the-shelf device -- simply by performing reverse engineering and sending wireless signals to it.
Y fueron capaces de cambiar terapias, incluyendo la deshabilitación  del dispositivo —y esto con un dispositivo comercial,  de venta al público— simplemente realizando  ingeniería inversa y enviando señales inalámbricas al mismo.