A semiconductor device generates unforgeable watermarks from chaotic electron behavior, embedding invisible markers in images ...
Interesting Engineering on MSN
Octopus-inspired smart skin uses 4D printing to encrypt data, change shape on demand
Researchers at Penn State have developed a new fabrication method that allows a programmable ...
Moving up the ranks is a malware that plays dead until it's ripe to strike.
Tech Xplore on MSN
Unhackable metasurface holograms: Security technology can lock information with light color and distance
A research team led by Professor Junsuk Rho at POSTECH (Pohang University of Science and Technology) has developed a secure ...
Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...
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