How do you handle 2FA?

Re:How do you handle 2FA? by PranavBerry on Tuesday October 26, 2021 @04:48PM (#29006063)

If the phone not having a internet/network coverage was a problem, my idea could be useful. It also makes the phone a kind of hardware token, a user can login only if he has his phone.

However from the responses it looks like this is not an issue and I'll probably not work further on this idea.

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Re:How do you handle 2FA? by chinathrow on Wednesday October 27, 2021 @03:46AM (#29010584)

Yeah I really think it's a non-issue: 2FA apps such as Authy or Google Authenticator already work if the phone is offline.

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