Our authentication server is secured using Thawte. The log-in to Bet Angel is via secure https link that is certified by Thawte.

Your Betfair (or Betdaq) password never goes near our server, it goes directly from the user's PC to the exchange(again via https).

Bet Angel has been security checked by betfair (as part of the betfair's software vendor program) and complies with their rules regarding handling of the user's password.