I doubt it. She seemed fairly nonchalant, snacking on biscuits while turning his brain into scrambled eggs.
As for what she said 1) she was referring to her initial recruitment, 2) you can't trust a word a double agent says.
I'm guessing she was born and raised on Coruscant, maybe in the lower levels, and Imperial service was her only escape. She was a Navy officer and went to the Academy, so I doubt she was pressganged or caught in a general draft, otherwise she'd have just been stuffed into Stormtrooper armor and shoved into combat.
I'm guessing maybe she must have tested high to get into the Royal Imperial Academy, and was recruited by the ISB from there.