Using Apache or Squid or whatever with NTLM? Ever had Active Directory arbitrarily hate winbind? I feel for you. Sometimes, passwords and security and Kerberos just don't matter. This is a stub ntlm_helper. It always authenticates.

A gem which help to auth to AAD(Azure Active Directory).

An Windows Azure Active Directory OAuth2 2.0v strategy for OmniAuth

Lightweight Active Directory LDAP read access

* A small utiltity library to help alleviate the tedium of managing the contacts and e-mail lists from a Small Business Server 2003 Active Directory.

Authenticate against Active Directory with minimal configuration

Simple search and authentication tool for Active Directory. This included support for both Ruby 1.9 and ruby 1.8 (using the SystemTimer gem).

Adds Microsoft Active Directory (AD) authentication provider to Decidim.

Extra tools to help manage active directory users on Linux.

Frostale allows active directory login through a ruby gem.

OAuth 2 authentication with Active Directory Federations Services OpenId Connect.

Allows you to connect to and search your Active Directory system for users that have not been disabled. Returns a hash.

A Gem tuned specifically to authenticate to Active Directory's flavor of ldap. Very bare-bones

Sample a instance from ActiveRecord directory.

Windows Azure Active Directory authentication client library

ldap/active directory instructions for Lita

Generate a RESTful API from a directory of ActiveRecord models

Active Directory For Ruby

A gem that uses data formerly available from CivicSpace Labs (included with this project in CSV format in the lib/data directory) in conjunction with ActiveRecord to let you add fast zip code meta info lookups to your Rails app.

Ruby bindings for Microsofts Active Directory (LDAP), a fork of ActiveDirectory