[url=http://meincmagazine.com/civis/viewtopic.php?p=30187635#p30187635:3c793lki said:
psd[/url]":3c793lki]I don't understand why PhotoDNA can't work on encrypted files. And easy fix comes to mind but with a likely non-trivial storage cost.
Because if it is encrypted properly, it would be identifying a unique blob of gibberish, not a photo.
You would be able to identify the same unique encrypted blob found elsewhere, if it was shared as is.
But then that is not really doing encryption properly is it?