The truth is that it wasn’t hacked because there was no real hacking that needed to be done.
This is what takes a simple mater of controversial email server and takes it to a mater of national security.
The server was unencrypted, unprotected, and more likely than not, someone probably forgot to log off the machines which left it wide open.
Proving the server was hacked would probably been enough evidence to throw a conviction her way. Or would have at least made her situation a billion times worse.
So the fact that she didn’t hand the server or her emails over shows that she was hacked and she knows it. Same for all the other “gates” she has caused over the years. She is the queen of burning evidence.
The FBI doesn’t know anything because they can’t even figure out how to hunt down child porn let alone do any forensics on what essentially equates to a bestbuy special sale apple imac. The FBI is 100% politics. Even if there is an IT wizard who could figure out who hacked her, his/her hands are probably tied.
The real question isn’t “was her email hacked?” the real question is how many times was it accessed.
It would be even more mysterious if she weren’t hacked. There are thousands of internet trolls out there that do nothing other than hunt and search for open computers to fuck with.