Reads the SSL client authentication headers from your webserver.

Secure access to SSL based pages while sharing a common session between HTTP and HTTPS

Tracks a user's login, logout, and requests

Devise extension to allow authentication via Stormpath

Adds support to devise for authenticating an OpenSocial signed request.

Devise extension that check for suspicious logins

Authentication for all Rails Api applications

This gem is a token module for Devise. It generates a new token at each request.

Patches Devise's token authentication strategy to add header-based token authentication to params/basic auth.

Extends Devise for Rails API only applications.

Integrate Geodica TouchPass with Devise

Track a user's last locale with Devise.

Devise Twilio Verify Two Factor Authentication

### Features ### * control sms code pattern * configure max login attempts * per user level control if he really need two factor authentication * your own sms logic

Devise extension that checks user passwords against the HaveIBeenPwned dataset.

Devise extension for Userbin. Secure your application with multi-factor authentication, user activity monitoring, and real-time threat protection.

Add methods to devise User models that account for active time during a month. Useful for SAAS billings

Rails 4 engine for managing devise users

Replace Devise transactional emails with Vero events.

Devise strategy to authenticate against IBM w3 LDAP directory.