Securing an electronic device

摘要

An apparatus includes a processor to control a boot-up of an electronic device in response to a detection of tampering with the device. In some embodiments of the invention, the processor may detect tampering by authenticating a source of a boot image used during the boot-up; and the processor may detect tampering by verifying the integrity of the boot image. In some embodiments of the invention, the processor may control a transition of the electronic device from a first state to a second power state in response to a detection of tampering with the device. The electronic device consumes more power in the second power state than in the first power state.