Q: I’ve been an Amazon customer for 20 years, but after changing my phone number, I’m locked out of my account because two-factor authentication (2FA) still uses my old number. I’ve called Amazon six ...
Bruce Gerencser can’t access his Amazon account after changing his phone number, leaving two-factor authentication tied to ...
Authentication has been a part of digital life since MIT set up a password on their shared-access computer in 1961. Today, authentication covers virtually every interaction you can have on the ...