It adds support to devise for confirming users' mobile by SMS.

A Devise plugin for exposing multiple authentication providers via omniauth.

A new authentication strategy named radius_authenticatable is added to the list of warden strategies when the model requests it. The radius server information is configured through the devise initializer. One or more servers may be configured. When a user attempts to authenticate via radius, th...

Authentication strategy for devise based on headers, passed by Oracle Access Manager.

The OAuth 2.0 Authorization Framework draft-ietf-oauth-v2-28 implementation on top of devise.

Rails3 engine that adds OAuth2 Provider support to any application built with Devise authentication

Rails 4 engine that adds OAuth2 Provider support to any application built with Devise authentication

There are plenty of gems out there that deal with being an OAuth2 "consumer", where you redirect users to an OAuth2 "provider", allowing you to hand off authentication to a separate service. There are also plenty of gems that set you up as your own OAuth2 provider. ***BUT***, what happens when y...

Time Based OTP/rfc6238 compatible authentication for Devise

Time Based OTP/rfc6238 compatible authentication for Devise with Devise 4.2 and Rails 5 compatibility. Drop-in replacement for devise-otp.

Adds one time token authentication to devise

Allows Devise to authenticate users from central-authentication services like LDAP and Shibboleth.

Devise Security NG with complex locking mechanism

Every time a user signs in, log the time and IP.

Module provide sms functions, easy to use and customize.

Track the last request and logout. Provides user.active? and User.actives methods

Devise extension that check for suspicious logins

Authentication for all Rails Api applications

For use with client side single page apps such as the venerable https://github.com/lynndylanhurley/ng-token-auth. This version is distinct as it supports multiple email addresses per user.

Extends Devise for Rails API only applications.