Name | Parameters | Security | |||||||
---|---|---|---|---|---|---|---|---|---|
n | k | q | \(\sigma\) | \(m^*\) | Secret dist. | Level | Claim | ||
Classical | Quantum | ||||||||
Kyber | 256 | 2 | 3329 | 1.2 | 768 | see Table 7 | 1 | 118 | 107 |
256 | 3 | 3329 | 1 | 1024 | 3 | 182 | 165 | ||
256 | 4 | 3329 | 1 | 1280 | 5 | 256 | 232 | ||
Saber | 256 | 2 | \(2^{13}\) | 2.29 | 768 | see Table 8 | 1 | 118 | 107 |
256 | 3 | \(2^{13}\) | 2.29 | 1024 | 3 | 189 | 172 | ||
256 | 4 | \(2^{13}\) | 2.29 | 1280 | 5 | 260 | 236 | ||
Dilithium | 256 | 4 | 8380417 | \(\sqrt{2}\) | 1280 | Uniform in \([-2,2]\) | 2 | 123 | 112 |
256 | 5 | 8380417 | \(\sqrt{20/3}\) | 1536 | Uniform in \([-4,4]\) | 3 | 182 | 165 | |
256 | 7 | 8380417 | \(\sqrt{2}\) | 2048 | Uniform in \([-2,2]\) | 5 | 252 | 229 | |
Frodo | 640 | – | \(2^{15}\) | 2.8 | 640 | see Table 9 | 1 | 150 | 137 |
976 | – | \(2^{16}\) | 2.3 | 976 | 3 | 215 | 196 | ||
1344 | – | \(2^{16}\) | 1.4 | 1344 | 5 | 280 | 255 | ||
NTRULPrime | 653 | – | 4621 | \(\sqrt{2/3}\) | 909 | \(\#(\pm 1)=252\) | 1 | 130 | 118 |
761 | – | 4591 | \(\sqrt{2/3}\) | 1017 | \(\#(\pm 1)=250\) | 2 | 155 | 140 | |
857 | – | 5167 | \(\sqrt{2/3}\) | 1113 | \(\#(\pm 1)=281\) | 2 | 176 | 160 | |
953 | – | 6343 | \(\sqrt{2/3}\) | 1209 | \(\#(\pm 1)=345\) | 3 | 197 | 178 | |
1013 | – | 7177 | \(\sqrt{2/3}\) | 1269 | \(\#(\pm 1)=392\) | 4 | 210 | 190 | |
1277 | – | 7879 | \(\sqrt{2/3}\) | 1533 | \(\#(\pm 1)=429\) | 5 | 271 | 245 |