SMS Verification - In addition to using authenticators such as Google Authenticator or Authy, it would also be a great idea to support SMS authentication. This would be useful because in the case that a mobile device breaks for one reason or another and you can not use the authenticator that is on it, your SIM card can still be used to access SMS verification (given you have chosen to use it).
David
SMS Verification - In addition to using authenticators such as Google Authenticator or Authy, it would also be a great idea to support SMS authentication. This would be useful because in the case that a mobile device breaks for one reason or another and you can not use the authenticator that is on it, your SIM card can still be used to access SMS verification (given you have chosen to use it).