Has anyone come across ESP as a way of encrypting photos on existing cloud services? I've just been reading an article on Scientific American, but I'm reading it throught their app, so I can't share it. I think it sounds interesting, though not yet availabke to the public.
Here's another description, but rather less detailed:
https://www.siliconrepublic.com/ente...-safeguard-esp
There could be significant implications, for example if cloud hosting services were unable to verify image content.
Any thoughts?