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Re:Tell HN: Signing out and in to Apple device forcefully ac... by villgax on Tuesday August 24, 2021 @04:27AM (#28286312)
Better yet just spam folks with AirDrop to show how merely having an image on device doesn't mean squat irrespective of automatically downloaded images from a website or AirDropped in a bunch of unrelated media, lest you get a engineered adversarial image which has the same NeuralHash as CSAM catalog.
Re:Tell HN: Signing out and in to Apple device forcefully ac... by zimpenfish on Tuesday August 24, 2021 @04:57AM (#28286442)
> Better yet just spam folks with AirDrop to show how merely having an image on device doesn't mean squat

Been a long time since I've had an AirDrop from a device that wasn't mine - don't you have to confirm acceptance?

According to [1], yes, unless it's from your Apple ID, you get a preview and have to explicitly accept/reject.

"When someone shares something with you using AirDrop, you see an alert with a preview. You can tap Accept or Decline."

https://support.apple.com/en-gb/HT204144

Are you saying that if you hit "Decline", it still saves the photo to Photos?