OpenCourser brand icon
Sign in
We may earn an affiliate commission when you visit our partners.

JSON Web Tokens (JWT)

Save
May 1, 2024 3 minute read
Jump to courses and books

JSON Web Tokens (JWTs) are a secure and compact way to transmit information between two parties in a web environment. They are digitally signed and can be used to verify the authenticity and integrity of data, making them an ideal solution for a variety of applications, including authentication, authorization, and information exchange.

How JWTs Work

JWTs consist of three parts, separated by dots:

  1. Header: Contains information about the token, including the signing algorithm used and the type of token.
  2. Payload: Contains the claims, or data, that is being communicated.
  3. Signature: Created by signing the header and payload with a secret key. The signature ensures that the token has not been tampered with.

Benefits of Using JWTs

Path to JSON Web Tokens (JWT)

Take the first step.
We've curated six courses to help you on your path to JSON Web Tokens (JWT). Use these to develop your skills, build background knowledge, and put what you learn to practice.
Sorted from most relevant to least relevant:

Share

Help others find this page about JSON Web Tokens (JWT): by sharing it with your friends and followers:
Facebook
LinkedIn
Reddit
X
Link
Email

Reading list

We've selected three books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in JSON Web Tokens (JWT).
Cover image
OAuth 2 in Action
Save
This accessible guide covers the fundamentals of JWTs and their application in various scenarios. It provides clear explanations and code examples, making it a useful resource for beginners and experienced developers alike.
OAuth 2 in Action
Paperback
Check
OAuth 2 in Action
Kindle Edition
Check
Cover image
REST API Development with Node.js
Save
Provides a comprehensive overview of JWT's role in authentication and authorization, covering concepts such as claims, scopes, and best practices for token management.
REST API Development with Node.js
Paperback
Check
REST API Development with Node.js
Kindle Edition
Check
Cover image
Flask Web Development
Save
This practical guide explores the use of JWTs in Python applications. It covers topics such as JWT creation, validation, and decoding, providing detailed examples and guidance for developers working in the Python ecosystem.
Flask Web Development
Paperback
Check
Flask Web Development
Kindle Edition
Check
Relevant careers
Software Engineer
Web Developer
Security Engineer
Identity and Access Management Specialist
Information Security Analyst
Related topics
OAuth 2.0
Single Sign-On (SSO)
OpenID Connect
API Security
Authorization
Authentication
Identity Management
Data Security
Network Security
Share this
Share to help others explore JSON Web Tokens (JWT):
Facebook LinkedIn X Reddit Link Email
Table of Contents
Our mission

OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.

Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.

Find this site helpful? Tell a friend about us.

Affiliate disclosure

We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.

Your purchases help us maintain our catalog and keep our servers humming without ads.

Thank you for supporting OpenCourser.

© 2016 - 2025 OpenCourser