University of California shows the method of reversing the work done by 3D printer
University of California researchers have shown a simple yet mind blowing method which reverse engineers the 3D design by carefully analyzing the vibrations made a 3D printer. Industrial spies are likely to perform the same trick to get hold of 3D objects by using this very method for their own end.
Shedding more light on this research the director of the UCI’s Adavanced Integrated Cyber Physical Systems Lab, Mohammand Al Faruque, said that industrial spies can even make use of the smartphone to record the vibrations made by the 3D printer to develop their own 3D object.
Researchers had made the use of recording wherein data recorded included things like how a 3D printer parts move and the very same logic can be used recreating the 3D objects with an accuracy of almost 90% which is more than enough to know what is being created.
3D print theft are becoming more commonplace
Over the years 3D print theft signs have been raised throughout the globe but this research will only help in cementing the idea of 3D print theft more convincingly. The losses incurred due to this kind of cybercrime are relatively small or not much known about it at the present.
Another point which doesn’t go positive with the thought of rampant 3D print theft without getting under the radar is that 3D file come heavily encrypted. But some of the system has been developed which can be used to unscramble and remove the encryptions from the 3D files with ease and simplicity. Companies can invest huge amount in securing the printing networks but it is not possible to protect the vibrations and sound made by the 3D printers.
This research turns head of the US agencies
Following the publication of the results of this research some of the US agencies and other researchers had shown active interest in the possible 3D thefts. Al Faruque has stated that the prospects of the 3D printing theft technology can be used in the surveillance and military sector which will help in making the 3D printer networks much more secure and better than before.
Researchers have concluded that 3D printer manufacturers should use some precautionary measures like adding white noises or some other distant and random vibration in order thwart the likelihood of 3D printing theft. Furthermore companies should also term the 3D printing machine zones as the ‘no smartphone’ zone which will help in minimizing the 3D print theft to a great extent.
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