DIGIT is an open source modular Micro-services multi-tenant platform for public service delivery.

一个使用简单的安全防护、权限验证、身份验证工具，无复杂配置，只需依赖jar并简单配置即可使用，目前拥有功能：角色、菜单、权限集成管理，IP限流，内部服务双向验证、自动打印请求日志等。 A simple and secure protection tool that is easy to use, with permission verification and identity authentication. No complex configuration is required, just rely on the jar file and simple configuration to use it.

Holon Platform Core module: represents the platform foundation, providing the definition of the overall architecture, base structures and APIs.

Simple API to authenticate with the xbox live authentication system

Take control of your personal data with Incognoto, your secure incognito notes.

Auth-Service using Keycloak for authentication, built with Java WebFlux and functional programming, includes noti-service for sending emails and messages.

Ecommerce Android Application

Firebase as Auth

Securing a mobile app with JWTs involves using a compact and self-contained mechanism for transmitting user claims. This allows mobile apps to securely authenticate and authorize access to protected resources without requiring server-side sessions. JWTs can be generated by a server-side authentication service and stored locally on the app.

A simple login and authentication system to learn more about Spring Security and API securing. Project developed with Java, Spring Boot, Spring Security, Spring Data JPA and Java Mail Sender.

Sistema para concessionaria utilizando como linguagem principal Java, juntamente como Spring Boot, Spring Data, Hibernate e Banco de dados Mysql

This project is done using java swing, which also connected to MYSQL database. This project has backend authentication DB and also have some of the key features like analysis the DB on participant responses and well interactive interface.

Blog Application is a user-friendly project where a user can register himself, post a blog, add comments. Building backend of Blog Application in JAVA using Spring Boot Framework and MySQL Database

Eco Friendly Tracker Java Springboot Full Stack Application

Authentication with Google and GitHub using OAuth2.0

This is a sample project demonstrating the usage of Spring Security Version 6. It provides an example configuration for securing a Spring Boot application using Spring Security.

AgentNovaXAuthAPI is a Spring Boot API integrating Firebase Authentication and PostgreSQL for secure, scalable user authentication. It supports Google, Microsoft, Apple, and Facebook logins, validates Firebase ID tokens, and includes JWT generation for session management. A complete OAuth solution for modern authentication systems.

Simple and secure RESTful authenticated API backed by Java

repository responsible for performing user authentication in the nova-software application

使开源的 authing-sdk 可以作为 spring boot starter 来使用。Spring Boot starter for Authing.