the home cooked server was likely state of the art and to describe it as home cooked or home brewed is foolishness
If it was not in compliance with the DOD Security Technical Implementation Guide (STIG) and certified as such, it was "Home Brewed", period.
It is almost certain that the russkies, NORKS, Chicoms and probably a dozen other hostile entities had free access to Madam Benghazi's emails. If you have evidence to the contrary, then put up, otherwise shut up.