1. A device for preventing malicious instruction execution, the device comprising: an instruction receipt module arranged to receive an instruction for a graphics processing unit (GPU) from a process; a notification module arranged to receive a notification that the instruction caused a problem with the GPU; a list management module arranged to place an identifier of the process in a black list in response to the notification; and an execution control module arranged to restrict access of the process to the GPU in response to the identifier of the process being on the black list.