Yubico OTP Integration Plug-ins

These plug-ins enable you to integrate Yubico OTP support into existing systems.

PAM module

yubico-pam

Windows login

yubico-windows-auth is deprecated and no longer maintained

YubiAuth

yubiauth is deprecated and no longer maintained

FreeRADIUS

rlm-yubico is deprecated and no longer maintained

Shibboleth

yubico-shibboleth is deprecated and no longer maintained

JAAS

yubico-java-client is deprecated and no longer maintained

Third party plugins can be discovered on GitHub for example.

Yubico has declared end-of-life for the YubiKey Validation Server (YK-VAL) and YubiKey Key Storage Module (YK-KSM). These have been moved to YubicoLabs as a reference architecture. See article, YK-VAL, YK-KSM and YubiHSM 1 End-of-Life.

Developing your own plugin

If you did not find what you are looking for in the list of available plugins (and in your favorite search engine), one option is to develop your own integration plugin. This does not have to be all that hard if you leverage an existing OTP validation library.