I would inform the forum you met the person on. How would you inform the user in a useful way? Directly.. no.. wouldn't work Indirectly.. Log in to every ac

I would inform the forum you met the person on. How would you inform the user in a useful way? Directly.. no.. wouldn't work Indirectly.. Log in to every account through tor. The user will get security notifications from many services which will trigger them to change their passwords