Well... hopefully the phone based authentication gets much more secure soon.

The one where if you try to log in from a different IP address...
You have to call in with a code that is sent to your phone, or that you access from your fixed phone number.

Once that is secure and working properly, it has to be the best for boxing.
No codes to ever bother with, when playing from home.
The ability to play on another IP (say laptop, while on a business trip).
But still have security on the account.

Too bad this doesn't seem too secure yet.