> That's generally a great solution – unless the company she's dealing with is one of those that don't send SMS-OTP codes to VoIP numbers for seCuRiTy reasons, or demand that the number is somehow "registered in her name" (which many smaller carriers apparently don't do). I really wish that were illegal. A phone number is a phone number.

It pisses me off to no end. I use a few different banks and some are fine with google voice, others are not. One only allows customer service to send SMS tokens to google voice but not through the regular flow. In all but one case, they will happily robo call my google voice number and have a tts engine read me the same code that they didn’t want to SMS.

Security policy by rng, ffs!