3 ms·

The poster meant the algorithm to compute the hash has to be on the local device. And it's already been found. https://old.reddit.com/r/MachineLearning/comment

• arsome 5y ago
  Indeed, if they're proposing to only decrypt select images the client needs to know pass/fail at some point. Whether that's before or after sending the hashes to Apple's server really doesn't matter as bulk checks will likely be a part of API anyways. We'll have to wait for further reverse engineering to get full details here though.