Symmetric key size (bits) | RSA and Diffie Hellman key size (bits) | Elliptic Curve Cryptography key size (bits) |
80 | 1024 | 160 |
112 | 2048 | 224 |
123 | 3072 | 256 |
192 | 7680 | 384 |
256 | 15,360 | 521 |