Micron Technology, Inc.
Tamper-resistant integrated circuits, and related methods

Abstract:

Systems, apparatus, and methods related to tamper-resistant integrated circuits are described. The tamper-resistant integrated circuits include tamper-resistant features including a tamper-resistant material formulated or configured to exhibit a change in at least one electrical property responsive to exposure to oxygen, electromagnetic radiation, or other environmental conditions. Data located within the integrated circuit may be erased, or at least a portion of the integrated circuit may be destroyed, responsive to a change in the at least one electrical property. In some examples, one or more electrical properties of a tamper-resistant feature may be measured. A change in an electrical property may be an indication that the associated integrated circuit has been tampered with.