• 9point6@lemmy.world
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    2 months ago

    Does anyone have a suggested alternative for authy? (Please read the whole post before responding)

    I’d love to go with an open source solution as I’ve done with my password manager, but that doesn’t seem possible with one of my big requirements:

    Scenario: I’ve had my phone robbed abroad and managed to buy a new one and loaded my ESIM back into it—I need to recover access to my 2 factor database via SMS so I’m able to log into my cloud storage and access my password database.

    At this point I’d probably be happy to host a service myself on something like AWS and use SNS for this requirement, but I’m not sure anything like that exists ready to go. I’m not particularly interested in rolling something myself for this.

    I’d be dubious of jumping from one closed source product to another, but if there’s a particularly good option I’m all ears, I’ve been otherwise happy with authy for about a decade now, but this plus the retirement of the desktop app have me looking elsewhere.

    Edit: added emphasis

      • 9point6@lemmy.world
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        2 months ago

        I’ve looked into this before and unfortunately it doesn’t support the SMS requirement I have in my deal-breaker scenario—do you know if this has changed and can point me to the docs regarding it?

        • ikidd@lemmy.world
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          2 months ago

          Oops, missed that part. Not that I know of, though SMS is a terrible way to do 2FA. It annoys me so many businesses and banks use it.

          • 9point6@lemmy.world
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            2 months ago

            I agree it’s much worse than using a modern OTP app, but I need a way to access my OTP database when the only form of digital identity I have access to is my phone number.

            Authy currently supports this scenario for me (with a load of checks, it doesn’t happen instantly), so I would require a like for like replacement

            • EyesInTheBoat@lemmy.world
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              2 months ago

              Bitwarden has a 2FA recovery code possible so you could use a unlabeled hard copy of the code. It cycles after every use so it would get you one recovery and doesn’t use SMS so it’s immune to SMS shenanigans.

              • 9point6@lemmy.world
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                2 months ago

                That’s potentially a solution then, as I guess in order to buy a new phone I would need to have not lost my wallet too at least, so I guess I could keep those items together for equivalent recovery possibility

                Okay that may be a goer, I’ll look a bit more into it, thanks!