Couldn’t you technically figure out what the data is by doing a bunch of operations on it and observing the result? I’m not a math or security guy by any stretch but this seems almost too good to be true.
Comment on Intel Demos Chip To Compute With Encrypted Data
krispyavuz@lemmy.world 1 day ago
And we are SURE Intel will not hold a backdoor for the supposedly encrypted data
PabloSexcrowbar@piefed.social 11 hours ago
FooBarrington@lemmy.world 1 hour ago
No, you couldn’t.
NoSpotOfGround@lemmy.world 1 day ago
Yes, it’s guaranteed!
Oh, you said “not”…
Tehdastehdas@piefed.social 1 day ago
That’s impossible, the keys are not there.
https://en.wikipedia.org/wiki/Homomorphic_encryption
ATS1312@lemmy.dbzer0.com 14 hours ago
How do you get useful “predictive analytics” in healthcare without breaking that encryption? This smells like snake oil from cloud-vendors when I don’t have rigorous math proofs cited in the wikipedia page.
FooBarrington@lemmy.world 1 hour ago
Homomorphic Encryption is a well-known field of research in cryptography. Honestly, if you are capable of understanding the proofs, you don’t need them to be listed on Wikipedia.