Following that, wouldn't the best idea be to increase the requirements such that you need something ridiculously intense to compute it, like a Tianhe-2? Something that requires more intense hardware may be the best algorithm, but at some point you need something practical.
If all other methods are insecure, then you wouldn't want to encourage those and would want to warn others. But, is it really that much more secure than the others?
If all other methods are insecure, then you wouldn't want to encourage those and would want to warn others. But, is it really that much more secure than the others?