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Spring Boot JWT Tutorial

You can quickly and easily learn the basics of authentication and authorization through tutorials using Spring Boot, Spring Security, and JWT.

(4.9) 557 reviews

12,323 learners

  • silvernine
Spring Boot
JWT
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What you will gain after the course

  • Implementing JWT authentication and authorization using Spring Boot

  • Spring Security Basics

  • Membership registration, login, and authorization logic

This course is a tutorial designed to help you learn JWT authentication and authorization quickly and easily using Spring Boot and Spring Security.

Github ✒️ (Please refer to the code below.)

Updated sample code for Spring Boot 3.4.0 (SNAPSHOT).

Please refer to the links below for the latest sample code for Java and Kotlin versions.

Java : https://github.com/SilverNine/spring-boot-jwt-tutorial

Kotlin : https://github.com/SilverNine/spring-boot-jwt-tutorial-kotlin

Lecture Introduction 📝

"JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties." -jwt.io

JWT is specified in RFC7519 Internet standard and is the most widely used authentication method in token-based authentication systems.

In this tutorial, we will implement membership registration, login, and authorization logic, and quickly and easily experience Spring Security's authentication and authorization logic.

Expected Questions Q&A 🙋🏻‍♂️

What program do you use in this course?

  • I use IntelliJ IDEA, Postman, and Browser, but it's not required :)

What are authentication and authorization?

  • Authentication is the process of verifying who the user sending the request is. It's the correct user.
  • Authorization refers to the process of verifying whether the action the Request is trying to perform is permitted.

Please tell us what prompted you to start this course.

  • I wanted to introduce a very good alternative that I found after being tired of the system expansion issues of the existing authentication method.
  • As a developer, I often work on side or toy projects, and I've found myself implementing authentication and authorization using the simple JWT method. I've created this to share with you.

Recommended for
these people

Who is this course right for?

  • For those who want to easily learn the basics of token-based authentication and authorization

  • For those who want to quickly experience the basics of membership registration, login, and authorization logic

Hello
This is

12,323

Learners

557

Reviews

83

Answers

4.9

Rating

1

Course

HI, I AM EUNGOO JUNG.

A DEVELOPER FROM PLANET EARTH.

Curriculum

All

5 lectures ∙ (43min)

Published: 
Last updated: 

Reviews

All

557 reviews

4.9

557 reviews

  • nonon님의 프로필 이미지
    nonon

    Reviews 2

    Average Rating 4.0

    3

    60% enrolled

    Just a user manual?? It doesn't seem to be for learning.

    • omg님의 프로필 이미지
      omg

      Reviews 205

      Average Rating 5.0

      5

      100% enrolled

      Voice, delivery, explanation, subtitles, lecture flow, etc. JWT basics are explained well in a short period of time :)

      • silvernine
        Instructor

        Hello OMG, thank you so much for leaving a nice review. I hope you have a happy day today :)

    • afgman4님의 프로필 이미지
      afgman4

      Reviews 13

      Average Rating 5.0

      5

      100% enrolled

      It's a really valuable lecture, but... I had a hard time with the User class because I copied and pasted the source code... If you had just typed in the source code, it would have been easy to know whether the User being imported was the Entity User or the User in security.UserDetails... Anyway, thank you for the valuable lecture.

      • silvernine
        Instructor

        Hello afgman4! I was so focused on making it go quickly that I forgot to explain the import part. I didn't think about that part. I'll try to make it in the next video with that part in mind. Thank you so much for your review :)

    • alita20201558님의 프로필 이미지
      alita20201558

      Reviews 5

      Average Rating 4.6

      3

      100% enrolled

      Thank you for the free lecture. But it is too difficult for a beginner to listen to. I think I need to study more separately.

      • nalkaekor0667님의 프로필 이미지
        nalkaekor0667

        Reviews 4

        Average Rating 3.8

        3

        100% enrolled

        .....

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