ESTRUCTURA DE UN JSON WEB TOKEN (JWT)

@legasoh

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Why it worked

The post effectively breaks down a complex technical topic (JWT structure) into easily digestible parts using clear visuals and concise explanations, making it highly educational and shareable within relevant communities.

Summary

The first slide explains the structure of a JSON Web Token (JWT), detailing its three main components: Header, Payload, and Signature. The subsequent slides break down each component, explaining its purpose and providing examples of its content.

Structure

1Introduction to JWT structure
2Explanation of Header
3Explanation of Payload
4Explanation of Signature

On-screen text

ESTRUCTURA DE UN JSON WEB TOKEN (JWT) Header Payload Signature JSON WEB TOKEN (JWT) Header Payload Signature Indica el tipo de token y e el algoritmo de cifrado Contiene la información o claims (ejempló: user. id, roie, emall) Asegura que el token no haya sido modificado { "alg": "HS256", "typ": "JWT" } { "sub": "1234", "name": "John", true } HMACSHA256( base64Url Encode(he ader) + " " + base64Url Encode( payload), secret)