Multi Factor Authentication with SSH: Difference between revisions

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(Created page with "This is howto setup MFA using the Google Authenticator. *Only one package is required to install: apt install libpam-google-authenticator")
 
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This is howto setup MFA using the Google Authenticator.
This is howto setup MFA using the Google Authenticator.


=Installation=
*Only one package is required to install:
*Only one package is required to install:
  apt install libpam-google-authenticator
  apt install libpam-google-authenticator
=Default Setup=
*Configuration /etc/pam.d/sshd
Put the following sting underneath of @include common-auth
auth required pam_google_authenticator.so
*Configuration /etc/ssh/sshd_config
LogLevel DEBUG3
PasswordAuthentication no
ChallengeResponseAuthentication yes
UsePAM yes

Revision as of 11:49, 23 December 2020

This is howto setup MFA using the Google Authenticator.

Installation

  • Only one package is required to install:
apt install libpam-google-authenticator

Default Setup

  • Configuration /etc/pam.d/sshd

Put the following sting underneath of @include common-auth

auth required pam_google_authenticator.so
  • Configuration /etc/ssh/sshd_config
LogLevel DEBUG3
PasswordAuthentication no
ChallengeResponseAuthentication yes
UsePAM yes