Facebook has been working on ways to prevent the posting of so-called “revenge porn” – aka non-consensual sharing of explicit photos by former partners and others – and sextortion attempts, especially those against teenagers.
Its first tool, back in 2017, was so scary that few were willing to use it: You had to upload nudes to Facebook in order to have them tagged for blocking! But a new tool, geared initially to teenagers, will allow them to create digital fingerprints, right on their own device …
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