This is my first post. I'm a newbie at this and I believe there are persons out there who are successfully dealing with this. Just as an example, you are a US expatriate in France. You want to log into your brokerage account. In the US you have double authentication and normally you get an sms with a temporary password.
How do you deal with double authentication in France. You don't want the sms coming through Verizon. Do you get a local sim card and continue to receive sms? Would US brokerage firms send such an sms?
Finally, many techies don't think you should use sms for double authentication. What do you do instead? Thanks.