Users need accounts, and your app needs to go live. Learn the basics of auth and shipping.
What you'll learn
Understand authentication
Keep secrets safe
Deploy an app
Week 4 step intro
A peek inside
Auth basics
Authentication proves who a user is login. After login the server issues a token the browser sends with each request never store real secrets in front-end code.
Authentication: Verifying who a user is (login).
The rest of Day 26 is a Pro lesson
You're on the free Explorer plan — you get the intro and the video. Go Pro to open the full guided lesson (and all 30 days).
