4 ms·
From https://en.wikipedia.org/wiki/Differential_cryptanalysis https://en.wikipedia.org/wiki/Differential_cryptanalysis "In 1994, a member of the original IBM D
by cerebrum 14y ago
From https://en.wikipedia.org/wiki/Differential_cryptanalysis https://en.wikipedia.org/wiki/Differential_cryptanalysis
"In 1994, a member of the original IBM DES team, Don Coppersmith, published a paper stating that differential cryptanalysis was known to IBM as early as 1974, and that defending against differential cryptanalysis had been a design goal."