Multifactor Authentication e.g. Authy, Google Authenticator

[xCausxn]

Hey NodeBB,

I know this could be a plugin, but i think having it integrated and have the option to enable it would be sweet.

Admins could decide whether only certain groups or everyone has access to use it.

I think this would also increase the security of NodeBB as a whole

Regards
xCausxn

[meetdilip]

Nice to have.

[Shard]

On my to-do list. But it's down there a ways.