Freeradius 2FA

[Alan DeKok]

On Aug 2, 2023, at 2:34 AM, Jarosław Kłopotek <jkl at interduo.pl> wrote:
> 
> Hi guys,
> 
> go a question - Is it possible to use freeradius with some 2FA somehow?
> 
> Most perfect scenario would be:
> - try to log in on remote hosts,
> - remote server communicates with freeradius,
> - radius gives a question to some phone 2FA app,

  i.e. you need a phone AP, and some kind of additional server or servers to coordinate between the phone app and FreeRADIUS.

> - then we get click "ALLOW" on the mobile 2FA app,
> - tadam we are logged in,

  Lots of companies sell this product.  It's not cheap.

  Or, use mods-available/totp

  Alan DeKok.