3 ms·
Mostly. There are 12-16 byte hash or hash-like results are plenty secure. They’re keyed though. The output from HMAC and AEAD ciphers with no encryption (thin
by SlowRobotAhead 7y ago
Mostly.
There are 12-16 byte hash or hash-like results are plenty secure. They’re keyed though.
The output from HMAC and AEAD ciphers with no encryption (think the additional data portion of ChaCha20-Poly1305 in a Nonce-MAC mode)... or maybe I’m wrong because these require nonces and keys.
- garmaine 7y agoWhether you are using it in a keyed authentication mode is orthogonal to collision resistance.