How secure is the information on this page? Very secure. The logo presented here, called a SSL Certificate, ensures that any information entered on this page is encrypted and thus protected from internet eavesdroppers. It means that even if someone were able to intercept the transmission to our secure servers they will only see illegible data. Additionally, the tax number information entered here is stored as encrypted data. Only our tax programs have the key to unlock this information and it is only used to report earnings.