3 ms·
Most don't use the naive way to scan for images, NCMEC distributes hashes as PhotoDNA which is a perceptual, not a cryptographic, hash, which is tolerant to som
by philjohn 3y ago
Most don't use the naive way to scan for images, NCMEC distributes hashes as PhotoDNA which is a perceptual, not a cryptographic, hash, which is tolerant to some level of changes.