Sentinel: Secure Mode Profiling and Enforcement for Embedded Systems
Published in Proc. ACM/IEEE International Conference on Internet-of-Things Design and Implementation (IoTDI 18), 2018
Sentinel is a hardware-based security system designed to be soldered directly to the CPU of IoT-class embedded devices. It monitors control-flow transitions to build runtime profiles of normal device behavior and enforces those profiles to detect anomalous execution, providing control-flow integrity for resource-constrained embedded systems.
Citation: P. Martin, D. Russel, M. Ben Salem, S. Checkoway, A. Rubin. "Sentinel: Secure Mode Profiling and Enforcement for Embedded Systems." Proc. ACM/IEEE International Conference on Internet-of-Things Design and Implementation (IoTDI 18), 2018.
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