JWT: Where to store JWT in the browser frontend?

Опубликовано: 10 Август 2026
на канале: 7urtle JavaScript
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JWT: Where to store JWT in the browser frontend?

JSON Web Token is a standard for sharing JSON data that are protected by a cryptographic signature. It is the most common method of authorization of services on the internet.

What method of storing JWT in the browser you use is super important because you want to make it very hard for anyone to hack your application.

Source codes
cookie security: https://gist.github.com/MeetMartin/b9...
web storage: https://gist.github.com/MeetMartin/27...

Full deep dive into JSON Web Token: https://betterprogramming.pub/jwt-ult...
For more JWT videos, see the JWT playlist:    • JWT - JSON Web Token in under 5 minutes  

00:00 - JSON Web Token
00:35 - JWT in a cookie
01:25 - JWT in web storage
02:15 - JWT in memory
02:59 - JWT resources