TOTP stands for Time-Based One-Time Password. Many websites and services require two-factor authentication (2FA) or multi-factor authentication (MFA) where the user is required to present two or more pieces of evidence: Something only the user knows, e.g., password, passphrase, etc. Something o...

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. When a user attempts to authenticate via radius, the radiustar gem is used to perform the ...

AuthlogicCas is a CAS (a cross-site authentication system designed at Yale for single sign-on authentication) add-on for the Authlogic authentication system.

A simple, standardized authentication helper for common authentication strategies for RubyMotion apps.

A Ruby implementation of the Secure Remote Password protocol (SRP-6a). SiRP is a cryptographically strong authentication protocol for password-based, mutual authentication over an insecure network connection.

By configuring a set of applications authentication keys in a filestored in an S3 bucket, applications can authenticate with each otherby submitting their authentication key, which the receiver can matchagainst the key stored in S3.S3 becomes then a central authentication authority.

The Postman API enables you to programmatically access data stored in your Postman account. For a comprehensive set of examples of requests and responses, see the [**Postman API** collection](https://www.postman.com/postman/workspace/postman-public-workspace/documentation/12959542-c8142d51-e97c-...

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...

Drop in authorization and authentication suite for Rails APIs. Features include user registration, stateless authentication using OAuth2, roles and permissions, password reset workflow, guest access, policy enforcement, JSON API serialization, two-factor authentication support, an...

Atlassian JWT Authentication provides support for handling JWT authentication as required by Atlassian when building add-ons: https://developer.atlassian.com/static/connect/docs/latest/concepts/authentication.html

Provides low-level authentication based on ROM. Provides several plugins in order to lockdown accounts on failed authentication and saving events for each authentication attempt.

A Rack middleware for form-based authentication. It works roughly like Basic HTTP Authentication except that the authentication page can be styled with the middleware options.

Generator to quickly put CAS authentication on your Rails application. Provides a currnet_user method to controllers and views to make it work like Restful Authentication and other plugins.

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...

Perform Google OAuth authentication from the CLI using redirect flows. Authentication information is saved in a file and can be used for the next authentication.

This gem provides bindings to the Win32 SSPI libraries, primarily to support Negotiate (i.e. SPNEGO, NTLM) authentication with a proxy server. Enough support is implemented to provide the necessary support for the authentication. A module is also provided which overrides Net::HTTP and adds suppo...

The `password_auth` gem provides a simple and secure way to handle password authentication in Ruby applications. It offers a set of reusable components and utilities to handle user passwords, including password hashing, salting, and validation. Key Features: - Secure password storage: The ge...

Library for the HTTP Authentication protocol (RFC 2617)

Message forwarding over SSL with authentication

A reusable Grape JWT authentication concern