4 ms·
Good ol symmetric crypto is not easily broken by quantum computers. It is reasonable to think that we could or have already built a symmetric cipher that may n
by admax88q 8y ago
Good ol symmetric crypto is not easily broken by quantum computers.
It is reasonable to think that we could or have already built a symmetric cipher that may never be broken.
- gizmo686 8y agoTheir key size is effectivly halfed. Not a big deal, but if quantom computers reach near parity with classical, we will need to increase our key sizes.