Video If 3D printing companies and government agencies hope to police the spread of dangerous or pirated digital shapes, their task is about to get much more complicated. Late last month Matthew ...

A 3D-printed Facebook logo is seen placed on a keyboard. Dado Ruvic / Reuters. June 11, 2020, 7:52 AM EDT. By Reuters. ... as they fight off moves to limit encryption. ...

Optical encryption technologies based on light-emitting materials are of considerable interest. Here, we introduce dual-light-emitting materials for 3D printable optical pattern encryption. These ...

The encryption app was created in reaction to a series of events that were taking place as the worlds of piracy, mass surveillance and 3D printing were colliding, he explains.