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Groups > linux.debian.user > #247428 > unrolled thread

2FA

Started bysteef <debian_user@ziggo.nl>
First post2022-04-21 17:50 +0200
Last post2022-05-04 05:40 +0200
Articles 4 — 4 participants

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  2FA steef <debian_user@ziggo.nl> - 2022-04-21 17:50 +0200
    Re: 2FA Dan Ritter <dsr@randomstring.org> - 2022-04-21 18:30 +0200
    Re: 2FA Celejar <celejar@gmail.com> - 2022-04-24 17:30 +0200
    Re: 2FA TRS-80 <lists.trs-80@isnotmyreal.name> - 2022-05-04 05:40 +0200

#247428 — 2FA

Fromsteef <debian_user@ziggo.nl>
Date2022-04-21 17:50 +0200
Subject2FA
Message-ID<EeHea-afw3-13@gated-at.bofh.it>

[Multipart message — attachments visible in raw view] — view raw

Hi folks, after long time back home. with a question.
Is 2FA installable on my OS debian11 and, if yes, how do I do that?

Thank you,

Steef Groningen  Holland

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#247429

FromDan Ritter <dsr@randomstring.org>
Date2022-04-21 18:30 +0200
Message-ID<EeHQR-afXR-11@gated-at.bofh.it>
In reply to#247428
steef wrote: 
> Hi folks, after long time back home. with a question.
> Is 2FA installable on my OS debian11 and, if yes, how do I do that?


Yes, and it depends on what you want.

For example:

You can set PAM to require a TOTP: 
libpam-google-authenticator
libpam-oath
which can be required on all logins or on all SSH logins.

There are some fingerprint readers that can be plugged in to PAM
for local logins.

Tell us more about your threat model.

-dsr-

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#247482

FromCelejar <celejar@gmail.com>
Date2022-04-24 17:30 +0200
Message-ID<EfMlr-aTtg-7@gated-at.bofh.it>
In reply to#247428
On Thu, 21 Apr 2022 17:27:48 +0200
steef <debian_user@ziggo.nl> wrote:

> Hi folks, after long time back home. with a question.
> Is 2FA installable on my OS debian11 and, if yes, how do I do that?
> 
> Thank you,

https://wiki.debian.org/Security/U2F

[I am one of the editors of this page.]

-- 
Celejar

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#247883

FromTRS-80 <lists.trs-80@isnotmyreal.name>
Date2022-05-04 05:40 +0200
Message-ID<Eje1P-d4q5-1@gated-at.bofh.it>
In reply to#247428
steef <debian_user@ziggo.nl> writes:

> Hi folks, after long time back home. with a question.
> Is 2FA installable on my OS debian11 and, if yes, how do I do that?

Did you mean:

1. Something to do 2FA when loggin in to Debian (if so, Dan's already
answered that).

2. Some software you can install on Debian which is capable of doing
2FA elsewhere (in broswer and programs)?

In the latter case, personally I use KeePassXC, but I am sure there are
others.

Cheers,
TRS-80

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