I’m not a physicist either, but quantum mechanics might change the limits. (If it scales, though this might leave input and output limits; if the quantum computer can’t store the output in classical mode, then it’s ability to run the program probably doesn’t matter. This might make less efficient crypto systems more secure, by virtue of size.*)
I’m not a physicist either, but quantum mechanics might change the limits. (If it scales, though this might leave input and output limits; if the quantum computer can’t store the output in classical mode, then it’s ability to run the program probably doesn’t matter. This might make less efficient crypto systems more secure, by virtue of size.*)
*Want your messages to be more secure? Padding.
Want your key more secure? Length.