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by doodlesdev 1150 days ago
Also Protonmail supports both U2F and FIDO2. Introduced october last year [0].

[0]: https://proton.me/blog/security-keys
1 comments
cvwright 1149 days ago
Yes, but in order to enable it, they require that you enable an app first.

I can only assume that this tactic is usually an attempt to maybe get your phone number, depending on which phone-based method you choose. Which is especially weird for ProtonMail.

link
doodlesdev 1149 days ago
It does not require a phone number.
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