בס''ד
Shlomo has warned us for years that we should not have passwords that are easy to guess. Unfortunately, Yaakov's password was apparently easy enough to guess. Steven Weigang the Nazi psychopath got into Yaakov's JTF account and his email by simply figuring out his password. If anyone is in touch with Yaakov, please tell him to create a new account with us with a secure password and a secure email address.
As long as you have a password that is not easy to guess, you are safe.
Fortunately, our brilliant Shlomo has a way of detecting when someone else has gotten into a JTF account. Obviously, we can't reveal how Shlomo does this.