Well, there is this issue around the baseband modem having access to the hardware, at least in phones. If i remember correctly, they can install software that w

Well, there is this issue around the baseband modem having access to the hardware, at least in phones. If i remember correctly, they can install software that way? However, if we are using a USB modem, i wonder if we are already more secure as it has to use the usb protocols to communicate at hw level?