Systems, tamper-evident assemblies and methods to detect tampering and/or provide cryptographic evidence of tampering

Abstract

Embodiments of systems are disclosed herein to detect tampering and/or provide evidence of tampering without human interaction or oversight. In the disclosed embodiments, tampering is detected and tamper evidence is provided by incorporating at least one tamper-evident assembly and at least one processing device within an enclosure. The tamper-evident assembly includes a tamper-evident fastener having an integrated circuit (IC) chip, which is embedded within the tamper-evident fastener and configured to transmit a data signal through the tamper-evident fastener to the at least one processing device when the tamper-evident fastener is coupled to a surface of the enclosure to secure a point of entry on the enclosure. In some embodiments, the at least one processing device is configured to detect tampering and/or provide evidence of tampering when the data signal transmitted from the IC chip is not received.

Dependencies are inferred from the claim text.