That way, if you lose a key, a locksmith can cut you a duplicate ... from a picture is basically the flip side of the warnings you sometimes read in articles with headlines like "Here’s Why ...

[Ben] and his associates over at the University of California at San Diego came up with a way to duplicate ... picture of them. They developed an algorithm that uses measurements from known key ...

One of the hairier unintended consequences of cheap 3-D printing is that any troublemaker can duplicate ... for that.” Here’s a video of Holler using a 3D-printed bump key to open an Abus ...