3 ms·
Yeah, Chacha20 would fail the same way if we used the same key and nonce for different messages. I'm not sure what he was getting at.
by loup-vaillant 10y ago
Yeah, Chacha20 would fail the same way if we used the same key and nonce for different messages. I'm not sure what he was getting at.
- s_tec 10y agoWith Chacha20 the worst that can happen is plaintext recovery, which is a lot less bad than full key recovery.