-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2018-18c38b185e 2018-11-29 04:57:33.120659 --------------------------------------------------------------------------------
Name : pam_2fa Product : Fedora 29 Version : 1.0 Release : 2.fc29 URL : https://cern-cert.github.io/pam_2fa/ Summary : Second factor authentication for PAM Description : The PAM 2FA module provides a second factor authentication, which can be combined with the standard PAM-based password authentication to ask for:
* What you know: user account password ( standard PAM modules ) * What you have (pick one of): (PAM 2FA)
* A Google Authenticator Application on your phone * A Phone Number capable of receiving SMS * A Yubikey
-------------------------------------------------------------------------------- Update Information:
The PAM 2FA module provides a second factor authentication, which can be combined with the standard PAM-based password authentication to ask for: * What you know: user account password ( standard PAM modules ) * What you have (pick one of): (PAM 2FA) + A Google Authenticator Application on your phone + A Phone Number capable of receiving SMS + A Yubikey pam_ssh_user_auth checks the value of SSH_AUTH_INFO_0 and will return success if is non-empty and failure if it is. It can be used to skip other PAM authentication methods with a configuration like: auth [success=1 ignore=ignore default=die] pam_ssh_user_auth.so auth substack password-auth -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1650633 - Review Request: pam_2fa - Second factor authentication for PAM https://bugzilla.redhat.com/show_bug.cgi?id=1650633 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2018-18c38b185e' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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