4 ms·
If you had the ability to quickly get the plaintext from a hash, dont you have the greatest compression algorithm on earth? Just hash that 10 gig file, send the
by cmdrfred 10y ago
If you had the ability to quickly get the plaintext from a hash, dont you have the greatest compression algorithm on earth? Just hash that 10 gig file, send the hash, and have the other machine "break" it. Collisions notwithstanding of course.