HTTP-only cookies + CSRF token = simple, safe, and seamless.
β
Benefits you get:
β’ Immune to XSS β JavaScript canβt steal what it canβt see
β’ Auto-sent with each request β no headers to wire manually
β’ Built-in CSRF protection with SameSite and Secure flags
β’ Works with React, SSR, uploads, mobile, WebSocket, microservices
π οΈ Includes: Express + Node setup, React client, real-world examples.
π Learn how to future-proof your SPA:
https://javascript.plainenglish.io/good-bye-localstorage-cookie-based-jwt-for-your-spa-in-2025-b5645ed27fee
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