I personally am fine with this.

    • subtext@lemmy.world
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      1 year ago

      Well the good news for you is that a website specifying one or the other is nothing more than marketing from that app maker! So long as there is a QR code (or a long random-ish string), you can use any authenticator app that supports that website’s 2FA algorithms!

      That last bit is important because I think Lemmy had a non-standard 2FA algorithm (SHA-256?) that wouldn’t work with Google Authenticator.

      • Rootiest@lemm.ee
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        1 year ago

        Lemmy works with Google Authenticator, but not with Authy.

        Annoyingly Authy fails silently and ignores the part of the code that specifies SHA-256 and just generates a SHA-1 code that won’t work with no warning or indication to the user.