Authentication - Cloud based
User login and authentication against external authentication server, databases or devices
Yubikey Authentication
Joomla! 1.5 and 1.6 two-factor authentication (T-FA) plugin for use with the Yubico Yubikey one-time-password device. An accompanying component is included to manage Yubikey users. With this authentication plugin you may selectively choose which Joomla ...
Autologin
Autologin allows to auto login a user by only passing username and password thru request variables ([user] and [passw]) e.s. http://www.domain.com/index.php?user=admin&passw=xxxxx Since 1.2 version you can pass the encrypted password stored into mysql ...
Social Login 
This extension enables social login on a Joomla website letting users log in through their existing IDs such as Facebook, Twitter, Google, Yahoo, Vkontakte and over 15 more! This eliminates long registration process i.e. filling up a long registration for ...
Facebook Graph Connect
Implements new Facebook OAuth 2.0 protocol for authentication and authorization, this extension lets Facebook users quickly register on your site. If you already have lots of users in joomla, they don't need to create new account, It has option to auto li ...
Ulti RPX
Also tired of having to register to dozens of sites? Ulti RPX makes it now possible for users to log in to your site by using their facebook, google, yahoo, twitter, ... account. This means they no longer have to register to your site. RPX will handle the ...
MySQL Auth Plugin for Joomla 1.5
This plugin for Joomla 1.5 let authenticate users against an external MySQL database. The plugin is fully configurable by Admin area where the host, port, database, table, username column, password column, first name column, last name column and email col ...
Joomla! Authentication Tools
A variety of useful items (mambots/plugins and components) primarily for LDAP, tested in a Novell eDirectory environment. It contains: LDAP User Synchronization, LDAP User Authentication, LDAP Single Sign On. These tools are available for both Joomla! 1.0 ...
jConnector
WebScribble jConnector allows your members to sign in using Facebook Connect. Instead of using a cumbersome registration form, users can register within seconds. After registering through Facebook, members can simply click on the "Facebook Connect" ic ...
ITPConnect
Free extension that integrates Facebook's connection with sites based on Joomla. Easy to install and configure. It allows users to use their Facebook accounts to access the site. The component make registrations of the new users automatically. Providin ...
RPX SignIn
This module will help your users to login to the site using the popular social networking or email account. This module uses Janrain (formerly RPX) and Janrain (formerly RPX) helps users sign-in to your website using an account they already have at: ...
Swekey
The swekey is a low cost but highly secure USB authentication token. This module allows any swekey owner to protect his account against phishing and other piracy techniques. The first time a user will plug its swekey in its computer while he his l ...
JLinked
Total LinkedIn Integration Suite: Single-sign on; LinkedIn, Google, Twitter and Facebook social widgets; JomSocial, CB, Kunena, K2, Agora integration. JLinked is the easiest way to integrate your Joomla site with the largest professional social networ ...
MiniJomTweet
MiniJomTweet is a basic component that allows users to sign-in with their Twitter account on your Joomla based website. The component includes a Sign In module and an authentication plugin. Easy to install: All you need to do is to get an API key. Then ...
OpenID Delegation
A very simple system plugin for adding OpenID delegation links to your document head elements. This effectively enables you to use any of your site URLs as your OpenID by redirecting the authentication request to the "real" OpenID service. The main advant ...
com_twitter
This Project enables any Joomla! powered site to integrate with Twitter's OAuth. Supplies: * com_twitter * mod_twitter * plugin_auth_twitter Uses: * jmathais's jmathai's twitter-async
ODude Facebook Login
Maximize your members by 70%. This module will quickly let users to Login into site with Facebook's username & password. It simply means, IF YOU HAVE A FACEBOOK ACCOUNT, YOU CAN LOGIN WITHOUT REGISTRATION. Features OR it's action: 1. It will c ...
WindowsLiveID Login Module
WindowsLiveID module for Joomla will allow Joomla sites to have authentication using Windows Live.Using this plugin a WindowsLiveID can be associated with Joomla user account, Once done user would be able to login to the Joomla site using the WindowsLiveI ...
Login with Facebook Connect
Facebook Connect for your Joomla website! This is a Joomla module that supplies a simple and accessible login-method on all of your Joomla websites with Facebook Connect. Features: - The module is easy to install, the only thing you need is a App Id & ...
Facebook Auth
An Easy and Powerful Facebook Authentication for your Joomla Website. Facebook Auth for Joomla is an innovative and most-needed product of the hour for Joomla web sites. This has been built as an extension for com_user which is the in-built registration c ...
Social Auth
Social auth is the short form for social authentication. Social authentication is a module that allows users to login to Joomla web sites with their facebook or twitter account details. This module is a single page, single click login which efficiently ...