Browsing by Author "Running Crane, Tristan Tanner"

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Using instruction code obfuscation to defeat malware attacks
(Montana State University - Bozeman, College of Engineering, 2023) Running Crane, Tristan Tanner; Chairperson, Graduate Committee: Brock LaMeres
This thesis investigates the use of obfuscated instruction codes within a redundant, RISC-V computer architecture to detect and defeat malware injected cyberattacks. The system abstracts the obfuscation from the user so that the system looks like a single processor edge computer. The system was tested using real-time sensor data coming from a camera while image processing algorithms were performed. The results of this thesis contribute to the body of knowledge on how to keep edge computers used in critical applications operational during a cyber attack.