The technology is neat but I can't help wondering who has a keyhole anymore that... | Hacker News

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redm on Sept 10, 2021 | parent | context | favorite | on: A single laser fired through a keyhole can expose ...

The technology is neat but I can't help wondering who has a keyhole anymore that you could actually shine a laser through?

ballarak on Sept 10, 2021 [–]

I mean, they could probably just as easily use a window.

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