Re:Why Canada’s banks have weaker passwords than Twitter or ...
by aroch on Sunday June 08, 2014 @01:42PM
(#7865291)
US banks require you call from the phone number on the account and have you enter your SSN after they match the # to their records. No separate pin needed.
If they did what you suggest their users would need to setup one pin for telephone and a different password for online access.
So it is in fact for the user experience, but that only makes sense if you remember telephone banking is still a thing.