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Dan Romero
@dwr.eth
Why can't I have multiple options for 2FA on Coinbase? Or 3FA? Ideally: 1FA: Email and password 2FA: Passkey 3FA: Push notification to mobile Yubikey as backup
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4lteredBeast.eth
@4lteredbeast
I would assume the reasoning would be due to the weakest link concept. If you have a YubiKey plus OTP, you may as well just use OTP since that's the weakest link. It's a simplification of the reality of risk assessing both auth controls, but it's close enough. 2x unique YubiKey should be supported though.
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4lteredBeast.eth
@4lteredbeast
And re 3FA, definitely for that!
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