A quantum computer is most effective with key exchanges, at cracking the "discrete logarithm problem." It is not as effective with symmetric ciphers and hashes.

A quantum computer is most effective with key exchanges, at cracking the "discrete logarithm problem." It is not as effective with symmetric ciphers and hashes. https://stribika.github.io/2015/01/04/secure-secure-shell.html https://stribika.github.io/2015/01/04/secure-secure-shell.ht...