This library allows Kerberos/GSSAPI authentication using either Basic method or Negotiate (i.e. authentication without the need of user/password combo).

SAML 2.0 is an XML-based protocol that uses security tokens containing assertions to pass information about a principal (usually an end user) between a SAML authority, that is, an identity provider, and a SAML consumer, that is, a service provider. SAML 2.0 enables web-based authentication and a...

A faye extension to add authentication mechanisms

Includes functionality for site-specific registration and third-party authentication strategies such as social networks (Facebook, Twitter and Linkedin) and freemail providers (Yahoo, Windows Live and Gmail) with support for external database authentication.

This plugin provides Oracle E-Business Suite user authentication functionality.

The devise-twilio-verify gem extends the Devise authentication system to provide enhanced security through two-factor authentication (2FA). It integrates with the Twilio Verify API to send verification codes via SMS or TOTP (time-based one-time passwords). This gem simplifies adding 2FA to Devise...

A Ruby client for authentication in Cask CDAP services

A gem which implements a standard api_key / secret authentication system for your Ruby on Rails RESTful web services.

This gem offers a shim to connect Rails apps with a Bonsai Elasticsearch cluster. The official Elasticsearch gem package requires some minor configuration tweaks in order to work correctly with Bonsai (namely the client needs to be instantiated with the cluster location and HTTP authent...

The default authentication extension for Refinery CMS

Token-based rails-api authentication with Devise

Message forwarding over SSL with authentication

Library for the HTTP Authentication protocol (RFC 2617)

This plugin for Rails allows several web apps in an authentication domain to share session state, facilitating single sign-on in a distributed web app. It only provides session sharing and does not concern itself with authentication or replication of the user database.

Fetch authentication tokens from the Getty Images Connect API v2

An authentication system with multiple strategies for the Cinch IRC framework. It's just an hotfix.

A Merb plugin that is essentially a port of Rick Olsons restful_authentication plugin for rails

Offers authentication for rack applications.

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

A production-ready Ruby SDK for integrating with Tyler Technologies Electronic Filing Manager (EFM) services. This gem simplifies authentication and SOAP service calls for Electronic Court Filing (ECF) systems. Key features: - Simple Authentication: One method to authenticate with Tyler EFM serv...