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A comment on Fibre-optic cables could be used to spy on people a kilometre away.

Re:Fibre-optic cables could be used to spy on people a kilom... by userbinator on Saturday July 30, 2022 @08:32PM (#32291829)
Seems to be a paywalled article, but presumably this is under very ideal conditions; everything is microphonic to some extent, but anything that acts as a sufficiently sensitive microphone is going to pick up tons of ambient noise too.
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Re:Fibre-optic cables could be used to spy on people a kilom... by isatty on Saturday July 30, 2022 @10:02PM (#32292467)
https://arxiv.org/abs/2207.05267
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Re:Fibre-optic cables could be used to spy on people a kilom... by stevenjgarner on Saturday July 30, 2022 @09:01PM (#32292044)
https://archive.ph/eDhcu
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Re:Fibre-optic cables could be used to spy on people a kilom... by fourthark on Saturday July 30, 2022 @09:06PM (#32292079)
I tried that too but it’s still truncated.
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