So, why do almost all banks, in the U.S. at least, only support the worst 2FA authentication method exclusively? And, this article doesn’t mention SIM-swap attacks, which are unavoidable. It can’t be that difficult to support an authenticator app.
#Cybersecurity
I would wonder if they have done the cost / benefit of having to have support staff to help boomers who can’t use a TOTP app vs the cost of covering losses from SIM-swapping attacks. It’s probably a significant amount of money to hire all the people needed to support every grandma who can’t figure out where the six numbers come from.