An authorization library that supports access control models like ACL, RBAC, ABAC in Golang: https://discord.gg/S5UjpzGZjN

OpenID Certified™ OpenID Connect and OAuth Provider written in Go - cloud native, security-first, open source API security for your infrastructure. SDKs for any language. Works with Hardware Security Modules. Compatible with MITREid.

这可能是史上功能最全的Java权限认证框架！目前已集成——登录认证、权限认证、分布式Session会话、微服务网关鉴权、单点登录、OAuth2.0、踢人下线、Redis集成、前后台分离、记住我模式、模拟他人账号、临时身份切换、账号封禁、多账号认证体系、注解式鉴权、路由拦截式鉴权、花式token生成、自动续签、同端互斥登录、会话治理、密码加密、jwt集成、Spring集成、WebFlux集成...

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

Open Policy Agent (OPA) is an open source, general-purpose policy engine.

🧑‍🚀 Every app needs authentication and authorization. Logto is an Auth0 alternative designed for modern apps and SaaS products.

ZITADEL - Identity infrastructure, simplified for you.

The authorization Gem for Ruby on Rails.

CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access

The authentication glue you need.

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

A binary authorization and monitoring system for macOS

OAuth Proxy

Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.

An unified permissions API for React Native on iOS, Android and Windows.

Easy integration with OAuth 2.0 service providers.

Laravel Eloquent roles and abilities.

企业级的 Go 语言实战项目：认证和授权系统（带配套课程）

Oso is a batteries-included framework for building authorization in your application.

Rate limiting tools. Limit resource access at any scale.