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Yes, they do. 2FA is via SMS or TOTP. Frustratingly, you can't enable TOTP without a phone number, and if you remove your phone number, you disable 2FA.
by mceachen 7y ago
Yes, they do. 2FA is via SMS or TOTP.
Frustratingly, you can't enable TOTP without a phone number, and if you remove your phone number, you disable 2FA.
- mikeash 7y agoNo, they don’t. You can access your account with just SMS. That makes it 1FA.