I've been trying to kill the 2fa tag for a while, but it keeps comming back from the dead. We already have the tag multi-factor and I see no meaningful distinction that would be upheld by people tagging questions.
Could someone with the right priveliges (mods?) make 2fa a synonym of multi-factor?
multi-factorbecause there is already a link between that and
two-factor-authand I can't link