Re: PAM two factors authentication

[André Rodier <andre@rodier.me>]

14 Nov 2021 00:55:25 Celejar <celejar@gmail.com>:

> On Sat, 13 Nov 2021 19:13:27 +0100
> Kamil Jońca <kjonca@o2.pl> wrote:
> 
>> André Rodier <andre@rodier.me> writes:
>> 
>>> Hello all,
>>> 
>>> I can use various second factors authentications on Debian:
>>> 
>>> - google authenticator
>>> - u2f key
>>> - yubikey
>>> 
>>> I would like to configure pam sessions to have 1) password
>>> authentication, and then 2) one of the second factor described above.
>>> 
>>> How this can be achieved, please ?
>>> 
>>> Thanks for your answers.
>>> 
>>> André Rodier.
>>> 
>> 
>> Well.
>> I can say that I follow:
>> https://support.yubico.com/hc/en-us/articles/360016649099-Ubuntu-Linux-Login-Guide-U2F
>> and I can use my ubikey (I believe its u2f application) to login/unlock.
> 
> And see:
> 
> https://wiki.debian.org/Security/U2F
> 
> (I've written bits of that page.)
> 
>> KJ
> 
> Celejar
Thanks for the link, but I don't think this is answering my question.

Could you double check what I asked, please and confirm ?

Thanks,