Andrew Hughes

Check out this tutorial to learn how to build an OAuth 2.0 authorization server with Spring Boot and Spring Security.

Updated January 26, 2024

Make a secure SPA.

December 4, 2021

Have a service mesh? No problem.

October 9, 2021

Learn about how to allow services to securely interoperate even when there is not an authenticated user, using the client credentials grant.

August 16, 2021

Learn to build a Vue.js client application and a Spring Boot REST service, using them to demonstrate a CRUD application with Okta for authentication.

September 10, 2020

Learn how to create a Spring Cloud Stream app that works with a messaging service.

July 2, 2020

This article demonstrates how to use Java to build a single sign-on application with two client applications and a single resource server.

May 29, 2020

This in-depth tutorial will go over how to create a secure CRUD application using a combination of ReactJS, Kotlin, Spring Boot, and OpenID.

April 15, 2020

In this tutorial, you will build a simple web service with Jetty embedded. After that, you will build the same web service in Spring Boot and Jetty.

Updated March 11, 2020

In this article, we discuss how to build a Netty application with and without Spring to better understand just how much Spring abstracts for us.

Updated January 13, 2020

In this article, we discuss how to add a layer of authentication your JavaFX Desktop application with Microsoft's OAuth 2.0 User Agent library.

December 4, 2019

Learn more about building a REST API service with Quarkus.

November 13, 2019

Here's everything you ever wanted to know about building a Java application with Gradle.

November 6, 2019

Spring your authentication security forward with this comprehensive tutorial.

October 3, 2019

Don't sleep on REST API security.

September 19, 2019

Learn more about building form-based authentication into your Spring Boot 2.1 app.

July 30, 2019

A developer gives a tutorial on how to create a microservices-based application, back it up with MongDB, and then Dockerize this application.

Updated July 9, 2019

Learn how to create a Reactive app with MongoDB and Spring Boot.

June 4, 2019

Social login and JHipster, together, offer a simple and secure option for your customer-facing app.

May 22, 2019

Need help building a simple Spring Boot app with Spring Data JPA and Postgres?

May 17, 2019

Learn more about app security with Spring Boot, Vue, and Okta.

May 2, 2019

Learn more about how you can add secure token authentication to your Java apps.

Updated April 25, 2019

Securing web apps can be a pain.

April 23, 2019

Learn how you can integrate Google and Facebook logins on your Spring Boot app.

March 19, 2019

Want to learn how to add multi-factor authentication to your Spring Boot app? Check out this post to learn more about enhancing your app security through MFA.

Updated October 10, 2018

In this post, I’ll walk you through implementing server-side authentication in a Grails-based web application using OAuth 2.0.

July 5, 2018