One law for you and me, one law for them.
https://www.popehat.com/2015/03/03/a-few-comments-on-the-dav...
With your run-of-the-mill service member, it's more a culture of indoctrination - you train people to never make moves that could be perceived as exfiltrating data so that then if anyone makes them you have better evidence that they're exfiltrating data.
I think that when there are allegations being applied of a double standard, it's important to ask why the double standard is being applied.
In this case, I think it's pretty fair to assume that a Secretary of State might well have a good reason for a double standard to be applied. It could be that a staffer gave bad advice, or that she'd received advice from security people.
Certainly I could believe that she'd be better able to vet her people than the state department.
This seems to be a bit of a political crushing, though.