Ye. I called my bank to unblock my Mastercard after they blocked it due to Blizzard charging 10USD or something for Star Craft. I just told them my name and they unblocked it.

On another occasion the bank called me regarding my house insurance and asked me to identify myself with their dongle.

Like, there is a wonder I have any money at all in my account. But then again, giving away plastic cards with a magic number on that you gave to strangers for them to withdraw an amount of their choosing from your account was the norm for decades ...

Maybe the wisdom is "Security through no security"?