How is it even allowed? Is there a specific law about this? How can it be challenged?

I think a lot of problems could be averted if we simply respected a persons privacy until they are actually convicted of a crime. Is there a good reason for releasing the names that maybe I'm not aware of?

With any other crime your life isn't destroyed simply because someone accused you of it.. why should it be that way with rape? It seems like such a simple solution to the problem of men who've been accused having their repuations destroyed.