15 June 2017 A combined system for 3D printing cybersecurity
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Previous work has discussed the impact of cybersecurity breaches on 3D printed objects. Multiple attack types that could weaken objects, make them unsuitable for certain applications and even create safety hazards have been presented. This paper considers a visible light sensing-based verification system’s efficacy as a means of thwarting cybersecurity threats to 3D printing. This system detects discrepancies between expected and actual printed objects (based on an independent pristine CAD model). Whether reliance on an independent CAD model is appropriate is also considered. The future of 3D printing is projected and the importance of cybersecurity in this future is discussed.
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Jeremy Straub, Jeremy Straub, "A combined system for 3D printing cybersecurity", Proc. SPIE 10220, Dimensional Optical Metrology and Inspection for Practical Applications VI, 102200N (15 June 2017); doi: 10.1117/12.2264583; https://doi.org/10.1117/12.2264583

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