3 ms·
Both SHA-3 and BLAKE2 are not susceptible to length extension. Keyed BLAKE2 is actually just a prefix MAC (which would be completely unsecure with SHA-1/2 / cla
by dom0 10y ago
Both SHA-3 and BLAKE2 are not susceptible to length extension. Keyed BLAKE2 is actually just a prefix MAC (which would be completely unsecure with SHA-1/2 / classic Merkle-Damgard).