How to Install libpam-yubico in Ubuntu 18.04



Install libpam-yubico by entering the following commands in the terminal:

sudo apt update
sudo apt install libpam-yubico

Description:

two-factor password and YubiKey OTP PAM module

This package provides the Yubico PAM module. It enables the use of two-factor authentication, with existing logins and passwords plus a YubiKey One-Time Password that is validated against an online validation service. The default is the free YubiCloud, but it is easy to set up a custom service. . A second mode of operation is available using the YubiKey's HMAC-SHA-1 Challenge-Response functionality. This allows for offline validation using a YubiKey, for example on a laptop computer. However, this only works for local logins, not for instance SSH logins.

Homepage: https://developers.yubico.com/yubico-pam/

Version: 2.23-1

Section: universe/admin