It's not just passwords. Imagine if you were writing an email to a close friend, about looking for a new job because you think your boss is incompetent. You co

It's not just passwords. Imagine if you were writing an email to a close friend, about looking for a new job because you think your boss is incompetent. You copy and paste it for some reason (reformatting, whatever). You do not want that to be seen by a job network site that has you connected to your boss.