Actually, anyone in any agency or corporation can email private information or put it on a jump drive.
Just do a screen shot, make a BMP out of it, and bingo! Or if they are afraid of keystroke tracking, then just use a camera to take a pic of the computer screen.
Point is, no ones private information is secure.
But regarding the article, the navigators are more apt to do this considering many are just marxist scum.
Systems can be put in place to prevent data from being put on a “jump drive” .... or to email such activity to a security administrator. They are pretty common.