Comment Re:Not to be taken seriously (Score 1) 112
I'd say cryptography is still secure if the time complexity is something like n^80.
You are underestimating exponential complexity. If you are using 1024 bit encryption, then 1024^80 is way, way, way, way smaller than 2^1024. The difference is more than that between the a single planck time and the age of the Universe.